Valves N Tubes Engineers

KSB's pressure seal gate valves, such as the SICCA 900-3600 GTC model, are designed for high-pressure and high-temperature applications. These valves are commonly used in industries like power generation, petrochemical processing, and pipeline systems. Key Specifications: Design and Construction: Body Construction: Forged or welded design for enhanced strength and durability. Bonnet: Pressure seal bonnet to minimize leakage risks, especially under high pressures and temperatures. Stem: Non-rotating stem to prevent wear and ensure precise operation. Wedge: Split wedge with flexibly mounted discs for accurate alignment with body seats. Seat/Disc Interface: Made of wear and corrosion-resistant materials such as 17% chrome steel or Stellite. Technical Specifications: Nominal Pressure: Available in CL 900, CL 1500, and CL 2500 ratings. Nominal Size: Up to NPS 28. Temperature Range: Suitable for fluid temperatures up to 650°C. Function: Designed for shut-off and control flow applications. Connection Types: Butt weld ends. Casing Materials: Options include ASTM A216 GR WCC, ASTM A216 GR WCB, ASTM A217 GR WC6, ASTM A217 GR WC9, UNS J21890, UNS J84090. Design Concept Drive: Compatible with electric actuators, handwheels, or pneumatic actuators.

KSB Forged Steel Gate Valves are robust and reliable valves designed for high-pressure, high-temperature applications, commonly used in industries such as power generation, oil & gas, petrochemical, and water treatment. These valves are made from forged steel, providing superior strength, durability, and resistance to wear, making them ideal for demanding service conditions.

Key Features of KSB Forged Steel Gate Valves:

1. Forged Steel Construction:

   • The valve body is made from forged steel, which offers improved mechanical properties, such as high tensile strength and resistance to pressure.
   • This construction ensures the valve can handle higher pressure ratings compared to cast valves.

2. Gate Valve Design:

   • The gate valve mechanism features a gate that moves up and down to control the flow of the fluid, providing a tight shutoff when closed.
   • The design minimizes the pressure drop across the valve when fully open.

3. Durability & Strength:

   • Forged steel valves are highly resistant to fatigue, corrosion, and thermal shock, making them suitable for use in extreme operating environments.

4. Wide Application Range:

   • These valves can be used in critical applications where safety and performance are paramount, including high-pressure systems, steam lines, oil pipelines, and other severe service conditions.

5. Flexible Pressure & Temperature Ratings:

   • KSB forged steel gate valves are available in various pressure ratings (up to 2500 lb and more) and temperature ranges, allowing them to be tailored to specific industrial needs.

6. Stem & Sealing Options:

   • The valves typically feature a rising or non-rising stem design and offer various sealing options such as metal-to-metal or soft seals, depending on the service requirements.

7. Compact & Reliable:

   • Compared to cast steel valves, forged steel valves are more compact and provide reliable, long-lasting performance under high stress.

8. Fire-safe Design:

   • KSB’s forged steel gate valves are often designed with fire-safe features to ensure safety in cases of fire or extreme heat.

Common Applications:

• Power Plants: High-pressure steam lines, cooling water systems, and oil pipelines.
• Oil & Gas: Drilling rigs, offshore platforms, and upstream oil and gas production systems.
• Petrochemical: Processing units, refineries, and chemical pipelines.
• Water Treatment: High-pressure systems in water and wastewater treatment facilities.

KSB's forged steel gate valves are engineered for high-pressure applications, adhering to industry standards such as API 602 and ASME B16.34. These valves are commonly used in sectors like refineries, power stations, and general industry for controlling the flow of water, steam, gas, oil, and other non-aggressive media.

Key Specifications:

• Design and Construction:

  • Body Material: Forged steel, available in grades like ASTM A105, ASTM A182 F304, ASTM A182 F316, ASTM A182 F304L, ASTM A182 F316L, and ASTM A182 F22.
  • Bonnet: Bolted or welded, depending on the pressure class.
  • Stem: Non-rotating with a burnished shank for smooth operation.
  • Wedge: Solid design for reliable sealing.
  • Seat/Disc Interface: Hard-faced with materials like 13% chrome steel or Stellite for enhanced wear and corrosion resistance.

• Pressure and Temperature Ratings:

  • Pressure Classes: Available in Class 800, Class 1500, and Class 2500.
  • Size Range: Typically from NPS 1/2 to NPS 2 (15 mm to 50 mm).
  • Temperature Range: Suitable for temperatures up to 816°C.

• End Connections:

  • Threaded socket, butt weld ends, or socket weld ends, depending on the specific model and application requirements.

• Additional Features:

  • Graphite gaskets and gland packing for effective sealing.
  • Two-piece self-aligning gland follower to ensure even compression of packing rings.
  • Inconel-reinforced braided packing end rings to prevent extrusion of graphite and provide smooth wiping action.

 

We Valves N Tubes Engineers deals in all types of Industrial Valves and are known for our best quality products and services. We can deliver our products all over India at a very affordable prices.

We Valves N Tubes Engineers deals in all types of Industrial Valves and are known for our best quality products and services We can deliver our products all over India at a very affordable prices

We Valves N Tubes Engineers deals in all types of Industrial Valves and are known for our best quality products and services We can deliver our products all over India at a very affordable prices

We Valves N Tubes Engineers deals in all types of Industrial Valves and are known for our best quality products and services We can deliver our products all over India at a very affordable prices

KSB pressure seal gate valves, such as the SICCA 900-3600 GTC model, are designed for high-pressure and high-temperature applications. These valves are commonly used in industries like power generation, petrochemical processing, and pipeline systems. Key Specifications: Design and Construction: Body Construction: Forged or welded design for enhanced strength and durability. Bonnet: Pressure seal bonnet to minimize leakage risks, especially under high pressures and temperatures. Stem: Non-rotating stem to prevent wear and ensure precise operation. Wedge: Split wedge with flexibly mounted discs for accurate alignment with body seats. Seat/Disc Interface: Made of wear and corrosion-resistant materials such as 17% chrome steel or Stellite. Technical Specifications: Nominal Pressure: Available in CL 900, CL 1500, and CL 2500 ratings. Nominal Size: Up to NPS 28. Temperature Range: Suitable for fluid temperatures up to 650°C. Function: Designed for shut-off and control flow applications. Connection Types: Butt weld ends. Casing Materials: Options include ASTM A216 GR WCC, ASTM A216 GR WCB, ASTM A217 GR WC6, ASTM A217 GR WC9, UNS J21890, UNS J84090. Design Concept Drive: Compatible with electric actuators, handwheels, or pneumatic actuators.

KSB offers a range of cast steel gate valves designed for high-pressure applications, such as boiler feed systems, fossil-fuelled power stations, petrochemical industries, and refineries. These valves are engineered to provide reliable, tight shut-off in demanding environments, ensuring long service life and high functional reliability.

Key Specifications:

• Design Standards: Manufactured according to ANSI/ASME standards.

   

• Materials:

  • Body: Cast steel A216 WCB.
  • Trim:
    • Trim 8: Stellite/13% chrome steel for Class 150/300/600.
    • Trim 5: Stellite/Stellite for Class 600.

• Pressure Classes: Available in Class 150, 300, and 600.

   

• Nominal Sizes: From NPS 2½ (DN65) up to NPS 28 (DN700).

   

• Temperature Rating: Maximum allowable fluid temperature of 650°C.

   

• Design Features:

  • Bolted bonnet.
  • Outside screw and yoke.
  • Non-rotating stem.
  • Flexible wedge.
  • Graphite gland packing.
  • Stainless steel/graphite gaskets.  

We Valves N Tubes Engineers deals in all types of Industrial Valves and are known for our best quality products and services We can deliver our products all over India at a very affordable prices

KSB Pressure Seal Globe Valves are specifically designed for high-pressure and high-temperature applications. These valves feature a pressure-activated sealing mechanism that ensures leak-tight performance, even under extreme conditions. They are often used in critical applications in the power generation, petrochemical, and oil & gas industries.

General Specifications of KSB Pressure Seal Globe Valves:

1. Valve Type:

   • Globe Valve with Pressure Seal design.
   • The Pressure Seal mechanism enhances the sealing performance as system pressure increases, ensuring tight closure under high-pressure conditions.

2. Body Material:

   • Typically forged steel (e.g., ASTM A105, F11, F22, or other materials depending on service requirements).
   • Can also be constructed from alloy steel, stainless steel, or carbon steel for corrosion resistance and strength.
   • Special materials may be used for highly corrosive or extreme temperature applications (e.g., Inconel, Monel, etc.).

3. Pressure Class:

   • Available in a variety of pressure ratings, commonly ranging from Class 150 to Class 2500 and higher.
   • Pressure seal globe valves are ideal for high-pressure applications, often used in critical systems like steam and fluid lines.
   • High-pressure ratings ensure the valve can withstand extreme conditions and maintain a reliable seal.

4. Temperature Range:

   • Designed for applications with extreme temperature conditions, typically from -196°C to +540°C or more, depending on the materials used.
   • Pressure-seal valves are capable of operating in both cryogenic and high-temperature systems.
   • Specific temperature limits are based on the materials chosen for the valve body and trim.

5. Valve Size:

   • KSB Pressure Seal Globe Valves are available in sizes from 1 inch to 36 inches (DN 25 to DN 900 or more), depending on the requirements of the application.
   • Custom sizes may be available for special projects.

6. End Connections:

   • Flanged Ends (e.g., RF, RTJ), for ease of installation and maintenance.
   • Butt Weld Ends are commonly used for high-pressure systems, particularly for large-diameter piping.
   • Threaded or Socket Weld options for smaller valve sizes.

7. Stem Design:

   • Rising Stem: The stem rises as the valve is opened. Typically used in larger valves for easy operation and visibility.
   • Non-rising Stem: The stem remains stationary, often used in applications where the space is limited, or the valve is in a confined area.

8. Seat Design:

   • Metal-to-metal seats are typically used for high-pressure and high-temperature applications.
   • Soft-seated options are available for less demanding applications.
   • The pressure-seal design ensures that the valve provides a tighter seal as pressure increases, preventing leakage.

9. Pressure-Temperature Ratings:

   • These valves are designed according to ASME B16.34 (standard for pressure-temperature ratings and materials) and ASME B16.5 for flanged valve connections.
   • The specific pressure-temperature ratings are based on the valve size, material, and pressure class.

We Valves N Tubes Engineers deals in all types of Industrial Valves and are known for our best quality products and services We can deliver our products all over India at a very affordable prices

1. KSB Gate Valve:

• KSB is a global manufacturer known for producing a wide range of industrial valves, including gate valves. These valves are typically used for on/off control of flow in pipelines and are designed to minimize pressure loss. A gate valve has a wedge-shaped gate that moves vertically within the valve body to open or close the flow path.
• Gate valves are known for their low resistance to flow when fully open, making them ideal for applications where a fully open or fully closed valve position is needed, such as in water treatment, oil, gas, and other industrial systems.

2. WCB Material:

• WCB stands for Wrought Carbon Steel (ASTM A216 grade). This material is commonly used for making valves, particularly in applications involving moderate to high temperature and pressure conditions.
• WCB is a type of carbon steel with a high tensile strength, corrosion resistance, and is often chosen for general industrial applications involving water, steam, air, and non-corrosive fluids.
• It is widely used for valves in power plants, oil refineries, water treatment plants, and many other industries.

Key Features of a WCB KSB Gate Valve:

• Body Material: WCB (wrought carbon steel), providing durability and resistance to general wear and tear.
• Application: Often used in industrial and municipal applications involving water, oil, and gas, where robust construction and long-term performance are required.
• Valve Type: Gate valves are used for fully opening or closing the flow and are typically not used for throttling or regulating flow due to the design.

Specifications and Applications:

• Temperature Range: Typically, WCB valves are rated for temperatures ranging from -29°C (-20°F) to 425°C (800°F), though specific temperature limits can vary depending on the exact valve design.
• Pressure Ratings: WCB valves are generally rated for ANSI pressure classes like 150#, 300#, 600#, or higher, depending on the application requirements.
• Applications: WCB KSB gate valves are suitable for use in industries such as:
  • Water and wastewater treatment
  • Oil and gas pipelines
  • HVAC systems
  • Chemical and petrochemical industries

If you're looking at a specific model or need a particular set of specifications for a WCB KSB gate valve, feel free to provide more details (like the model number or size) for more tailored information

KSB Forged Steel Globe Valves are designed to handle high-pressure and high-temperature conditions while providing precise flow regulation. These valves are made from high-quality forged steel, which gives them enhanced strength and resistance to wear, corrosion, and thermal shock.

General Specifications of KSB Forged Steel Globe Valves:

1. Valve Type:

   • Globe Valve with a linear motion mechanism that allows for throttling and precise flow control.

2. Body Material:

   • Forged Steel (e.g., A105, F11, F22, or other materials based on the service requirement)
   • Option for special alloys, stainless steel, or carbon steel depending on the application.

3. Pressure Class:

   • Available in multiple pressure ratings, typically Class 150 to Class 2500 and higher, suitable for various pressure conditions from low to high-pressure systems.
   • Some models also available in API 600 or API 602.

4. Temperature Range:

   • Designed for both high-temperature and cryogenic applications (with a wide range, typically from -196°C to +540°C or more).
   • Specific temperature limits are based on the material used (e.g., carbon steel, alloy steel, stainless steel).

5. Valve Size:

   • Range from 1/2 inch to 36 inches (DN 15 to DN 900 or higher), with customizable sizes based on application needs.

6. End Connections:

   • Flanged ends (e.g., RF, RTJ)
   • Butt weld ends for higher pressure applications.
   • Threaded ends for smaller sizes.
   • Socket-weld ends (commonly used for smaller sizes and high-pressure applications).

7. Stem Design:

   • Rising Stem: The stem rises when the valve is opened.
   • Non-rising Stem: The stem does not rise when the valve is operated.

8. Seat Design:

   • Metal-to-metal seats for high-temperature and high-pressure service.
   • Soft-seated options available for lower-pressure and lower-temperature applications.

9. Pressure-Temperature Ratings:

   • Typically aligned with ASME B16.34, ASME B16.5, or other standards for forged steel valve construction.
   • Pressure-temperature ratings vary depending on the valve size, material, and application.

10. Bonnet Design:

• Bolted bonnet: Common in forged steel globe valves for ease of maintenance and repair.
• Pressure seal bonnet: For higher pressure ratings to ensure leak-tight performance.

KSB Pressure Seal Globe Valves are specifically designed for high-pressure and high-temperature applications. These valves feature a pressure-activated sealing mechanism that ensures leak-tight performance, even under extreme conditions. They are often used in critical applications in the power generation, petrochemical, and oil & gas industries.

General Specifications of KSB Pressure Seal Globe Valves:

1. Valve Type:

   • Globe Valve with Pressure Seal design.
   • The Pressure Seal mechanism enhances the sealing performance as system pressure increases, ensuring tight closure under high-pressure conditions.

2. Body Material:

   • Typically forged steel (e.g., ASTM A105, F11, F22, or other materials depending on service requirements).
   • Can also be constructed from alloy steel, stainless steel, or carbon steel for corrosion resistance and strength.
   • Special materials may be used for highly corrosive or extreme temperature applications (e.g., Inconel, Monel, etc.).

3. Pressure Class:

   • Available in a variety of pressure ratings, commonly ranging from Class 150 to Class 2500 and higher.
   • Pressure seal globe valves are ideal for high-pressure applications, often used in critical systems like steam and fluid lines.
   • High-pressure ratings ensure the valve can withstand extreme conditions and maintain a reliable seal.

4. Temperature Range:

   • Designed for applications with extreme temperature conditions, typically from -196°C to +540°C or more, depending on the materials used.
   • Pressure-seal valves are capable of operating in both cryogenic and high-temperature systems.
   • Specific temperature limits are based on the materials chosen for the valve body and trim.

5. Valve Size:

   • KSB Pressure Seal Globe Valves are available in sizes from 1 inch to 36 inches (DN 25 to DN 900 or more), depending on the requirements of the application.
   • Custom sizes may be available for special projects.

6. End Connections:

   • Flanged Ends (e.g., RF, RTJ), for ease of installation and maintenance.
   • Butt Weld Ends are commonly used for high-pressure systems, particularly for large-diameter piping.
   • Threaded or Socket Weld options for smaller valve sizes.

7. Stem Design:

   • Rising Stem: The stem rises as the valve is opened. Typically used in larger valves for easy operation and visibility.
   • Non-rising Stem: The stem remains stationary, often used in applications where the space is limited, or the valve is in a confined area.

8. Seat Design:

   • Metal-to-metal seats are typically used for high-pressure and high-temperature applications.
   • Soft-seated options are available for less demanding applications.
   • The pressure-seal design ensures that the valve provides a tighter seal as pressure increases, preventing leakage.

9. Pressure-Temperature Ratings:

   • These valves are designed according to ASME B16.34 (standard for pressure-temperature ratings and materials) and ASME B16.5 for flanged valve connections.
   • The specific pressure-temperature ratings are based on the valve size, material, and pressure class.

We Valves N Tubes Engineers deals in all types of Industrial Valves and are known for our best quality products and services We can deliver our products all over India at a very affordable prices

We Valves N Tubes Engineers deals in all types of Industrial Valves and are known for our best quality products and services We can deliver our products all over India at a very affordable prices

The KSB Y-Type Globe Valve is a highly reliable valve designed for precise flow control in industrial systems. KSB is a renowned manufacturer of high-quality valves, and their Y-type globe valves are typically used in applications where low-pressure loss and smooth fluid flow are critical. The Y-type design, with its unique angled body shape, allows for reduced turbulence and pressure drop compared to traditional globe valves, making it ideal for throttling and regulating fluid flow.

Here’s a general specification for KSB Y-Type Globe Valve:

KSB Y-Type Globe Valve Specification1. General Specifications:

• Valve Type: Y-Type Globe Valve
• Design Standard: Manufactured in accordance with international standards like API 602, ANSI B16.34, ASME B16.10, BS 1873, DIN, and other applicable standards.
• End Connections:
  • Flanged (ANSI B16.5)
  • Screwed (NPT/BSP)
  • Welded Ends (for higher pressure and temperature applications)
• Valve Size Range: Typically from ½" to 12", but larger sizes may be available based on specific requirements.
• Pressure Rating: Commonly available in the following pressure classes: Class 150, 300, 600, 900, 1500, 2500.
• Temperature Range: Typically from -20°F (-29°C) to 850°F (454°C), depending on the valve materials.

2. Materials of Construction:

• Body Material:
  • Carbon Steel (ASTM A216 WCB)
  • Stainless Steel (ASTM A351 CF8M, CF8)
  • Alloy Steel (e.g., ASTM A217 WC6, WC9)
  • Cast Iron, Bronze, or special alloys upon request
• Trim Materials:
  • Disc: Stainless Steel (316, 304), Alloy Steel
  • Seat: Stainless Steel, PTFE, RPTFE (for soft seats), or metal seats for high-pressure or high-temperature services.
  • Stem: Stainless Steel, Alloy Steel (AISI 410, 416)
  • Seals: PTFE, PEEK, or other high-performance sealing materials.

3. Design Features:

• Y-Shape Body:
  • The Y-type design allows for a smoother flow path, reducing turbulence and minimizing pressure drop.
  • This design is ideal for throttling service, providing more precise control over fluid flow.
• Bonnet Type:
  • Typically screwed bonnet or bolted bonnet, depending on the size and pressure rating of the valve.
  • The bonnet is designed to provide a secure seal and ease of maintenance.
• Leakage: Designed for Class IV (soft-seated) or Class V (metal-seated) leakage, meeting ANSI/FCI 70-2 standards.
• Self-aligning Seat: The Y-shape ensures proper alignment of the seat for reliable performance.

4. Pressure-Temperature Ratings (Typical):

• Class 1500: Up to 3700 psi at 100°F (38°C)
• Class 2500: Up to 6170 psi at 100°F (38°C)

5. Operation and Actuation:

• Manual Operation:
  • Handwheel or lever operation depending on valve size and application.
• Actuation Options:
  • Pneumatic Actuation: Suitable for remote operation, often used in automation and control systems.
  • Electric Actuation: For precise control and remote operation, used in fully automated systems.

6. Applications:

• Industries:
  • Oil and Gas
  • Chemical and Petrochemical Processing
  • Power Generation (Steam Systems)
  • Water Treatment
  • HVAC
  • Marines.

KSB Pressure Seal Globe Valves are specifically designed for high-pressure and high-temperature applications. These valves feature a pressure-activated sealing mechanism that ensures leak-tight performance, even under extreme conditions. They are often used in critical applications in the power generation, petrochemical, and oil & gas industries.

General Specifications of KSB Pressure Seal Globe Valves:

1. Valve Type:

   • Globe Valve with Pressure Seal design.
   • The Pressure Seal mechanism enhances the sealing performance as system pressure increases, ensuring tight closure under high-pressure conditions.

2. Body Material:

   • Typically forged steel (e.g., ASTM A105, F11, F22, or other materials depending on service requirements).
   • Can also be constructed from alloy steel, stainless steel, or carbon steel for corrosion resistance and strength.
   • Special materials may be used for highly corrosive or extreme temperature applications (e.g., Inconel, Monel, etc.).

3. Pressure Class:

   • Available in a variety of pressure ratings, commonly ranging from Class 150 to Class 2500 and higher.
   • Pressure seal globe valves are ideal for high-pressure applications, often used in critical systems like steam and fluid lines.
   • High-pressure ratings ensure the valve can withstand extreme conditions and maintain a reliable seal.

4. Temperature Range:

   • Designed for applications with extreme temperature conditions, typically from -196°C to +540°C or more, depending on the materials used.
   • Pressure-seal valves are capable of operating in both cryogenic and high-temperature systems.
   • Specific temperature limits are based on the materials chosen for the valve body and trim.

5. Valve Size:

   • KSB Pressure Seal Globe Valves are available in sizes from 1 inch to 36 inches (DN 25 to DN 900 or more), depending on the requirements of the application.
   • Custom sizes may be available for special projects.

6. End Connections:

   • Flanged Ends (e.g., RF, RTJ), for ease of installation and maintenance.
   • Butt Weld Ends are commonly used for high-pressure systems, particularly for large-diameter piping.
   • Threaded or Socket Weld options for smaller valve sizes.

7. Stem Design:

   • Rising Stem: The stem rises as the valve is opened. Typically used in larger valves for easy operation and visibility.
   • Non-rising Stem: The stem remains stationary, often used in applications where the space is limited, or the valve is in a confined area.

8. Seat Design:

   • Metal-to-metal seats are typically used for high-pressure and high-temperature applications.
   • Soft-seated options are available for less demanding applications.
   • The pressure-seal design ensures that the valve provides a tighter seal as pressure increases, preventing leakage.

9. Pressure-Temperature Ratings:

   • These valves are designed according to ASME B16.34 (standard for pressure-temperature ratings and materials) and ASME B16.5 for flanged valve connections.
   • The specific pressure-temperature ratings are based on the valve size, material, and pressure class.

KSB Forged Steel Gate Valves are robust and reliable valves designed for high-pressure, high-temperature applications, commonly used in industries such as power generation, oil & gas, petrochemical, and water treatment. These valves are made from forged steel, providing superior strength, durability, and resistance to wear, making them ideal for demanding service conditions.

Key Features of KSB Forged Steel Gate Valves:

1. Forged Steel Construction:

   • The valve body is made from forged steel, which offers improved mechanical properties, such as high tensile strength and resistance to pressure.
   • This construction ensures the valve can handle higher pressure ratings compared to cast valves.

2. Gate Valve Design:

   • The gate valve mechanism features a gate that moves up and down to control the flow of the fluid, providing a tight shutoff when closed.
   • The design minimizes the pressure drop across the valve when fully open.

3. Durability & Strength:

   • Forged steel valves are highly resistant to fatigue, corrosion, and thermal shock, making them suitable for use in extreme operating environments.

4. Wide Application Range:

   • These valves can be used in critical applications where safety and performance are paramount, including high-pressure systems, steam lines, oil pipelines, and other severe service conditions.

5. Flexible Pressure & Temperature Ratings:

   • KSB forged steel gate valves are available in various pressure ratings (up to 2500 lb and more) and temperature ranges, allowing them to be tailored to specific industrial needs.

6. Stem & Sealing Options:

   • The valves typically feature a rising or non-rising stem design and offer various sealing options such as metal-to-metal or soft seals, depending on the service requirements.

7. Compact & Reliable:

   • Compared to cast steel valves, forged steel valves are more compact and provide reliable, long-lasting performance under high stress.

8. Fire-safe Design:

   • KSB’s forged steel gate valves are often designed with fire-safe features to ensure safety in cases of fire or extreme heat.

Common Applications:

• Power Plants: High-pressure steam lines, cooling water systems, and oil pipelines.
• Oil & Gas: Drilling rigs, offshore platforms, and upstream oil and gas production systems.
• Petrochemical: Processing units, refineries, and chemical pipelines.
• Water Treatment: High-pressure systems in water and wastewater treatment facilities.

KSB Forged Steel Globe Valves are designed to handle high-pressure and high-temperature conditions while providing precise flow regulation. These valves are made from high-quality forged steel, which gives them enhanced strength and resistance to wear, corrosion, and thermal shock.

General Specifications of KSB Forged Steel Globe Valves:

1. Valve Type:

   • Globe Valve with a linear motion mechanism that allows for throttling and precise flow control.

2. Body Material:

   • Forged Steel (e.g., A105, F11, F22, or other materials based on the service requirement)
   • Option for special alloys, stainless steel, or carbon steel depending on the application.

3. Pressure Class:

   • Available in multiple pressure ratings, typically Class 150 to Class 2500 and higher, suitable for various pressure conditions from low to high-pressure systems.
   • Some models also available in API 600 or API 602.

4. Temperature Range:

   • Designed for both high-temperature and cryogenic applications (with a wide range, typically from -196°C to +540°C or more).
   • Specific temperature limits are based on the material used (e.g., carbon steel, alloy steel, stainless steel).

5. Valve Size:

   • Range from 1/2 inch to 36 inches (DN 15 to DN 900 or higher), with customizable sizes based on application needs.

6. End Connections:

   • Flanged ends (e.g., RF, RTJ)
   • Butt weld ends for higher pressure applications.
   • Threaded ends for smaller sizes.
   • Socket-weld ends (commonly used for smaller sizes and high-pressure applications).

7. Stem Design:

   • Rising Stem: The stem rises when the valve is opened.
   • Non-rising Stem: The stem does not rise when the valve is operated.

8. Seat Design:

   • Metal-to-metal seats for high-temperature and high-pressure service.
   • Soft-seated options available for lower-pressure and lower-temperature applications.

9. Pressure-Temperature Ratings:

   • Typically aligned with ASME B16.34, ASME B16.5, or other standards for forged steel valve construction.
   • Pressure-temperature ratings vary depending on the valve size, material, and application.

10. Bonnet Design:

• Bolted bonnet: Common in forged steel globe valves for ease of maintenance and repair.
• Pressure seal bonnet: For higher pressure ratings to ensure leak-tight performance.

KSB Forged Steel Globe Valves are designed to handle high-pressure and high-temperature conditions while providing precise flow regulation. These valves are made from high-quality forged steel, which gives them enhanced strength and resistance to wear, corrosion, and thermal shock.

General Specifications of KSB Forged Steel Globe Valves:

1. Valve Type:

   • Globe Valve with a linear motion mechanism that allows for throttling and precise flow control.

2. Body Material:

   • Forged Steel (e.g., A105, F11, F22, or other materials based on the service requirement)
   • Option for special alloys, stainless steel, or carbon steel depending on the application.

3. Pressure Class:

   • Available in multiple pressure ratings, typically Class 150 to Class 2500 and higher, suitable for various pressure conditions from low to high-pressure systems.
   • Some models also available in API 600 or API 602.

4. Temperature Range:

   • Designed for both high-temperature and cryogenic applications (with a wide range, typically from -196°C to +540°C or more).
   • Specific temperature limits are based on the material used (e.g., carbon steel, alloy steel, stainless steel).

5. Valve Size:

   • Range from 1/2 inch to 36 inches (DN 15 to DN 900 or higher), with customizable sizes based on application needs.

6. End Connections:

   • Flanged ends (e.g., RF, RTJ)
   • Butt weld ends for higher pressure applications.
   • Threaded ends for smaller sizes.
   • Socket-weld ends (commonly used for smaller sizes and high-pressure applications).

7. Stem Design:

   • Rising Stem: The stem rises when the valve is opened.
   • Non-rising Stem: The stem does not rise when the valve is operated.

8. Seat Design:

   • Metal-to-metal seats for high-temperature and high-pressure service.
   • Soft-seated options available for lower-pressure and lower-temperature applications.

9. Pressure-Temperature Ratings:

   • Typically aligned with ASME B16.34, ASME B16.5, or other standards for forged steel valve construction.
   • Pressure-temperature ratings vary depending on the valve size, material, and application.

10. Bonnet Design:

• Bolted bonnet: Common in forged steel globe valves for ease of maintenance and repair.
• Pressure seal bonnet: For higher pressure ratings to ensure leak-tight performance.

KSB Pressure Seal Globe Valves are specifically designed for high-pressure and high-temperature applications. These valves feature a pressure-activated sealing mechanism that ensures leak-tight performance, even under extreme conditions. They are often used in critical applications in the power generation, petrochemical, and oil & gas industries.

General Specifications of KSB Pressure Seal Globe Valves:

1. Valve Type:

   • Globe Valve with Pressure Seal design.
   • The Pressure Seal mechanism enhances the sealing performance as system pressure increases, ensuring tight closure under high-pressure conditions.

2. Body Material:

   • Typically forged steel (e.g., ASTM A105, F11, F22, or other materials depending on service requirements).
   • Can also be constructed from alloy steel, stainless steel, or carbon steel for corrosion resistance and strength.
   • Special materials may be used for highly corrosive or extreme temperature applications (e.g., Inconel, Monel, etc.).

3. Pressure Class:

   • Available in a variety of pressure ratings, commonly ranging from Class 150 to Class 2500 and higher.
   • Pressure seal globe valves are ideal for high-pressure applications, often used in critical systems like steam and fluid lines.
   • High-pressure ratings ensure the valve can withstand extreme conditions and maintain a reliable seal.

4. Temperature Range:

   • Designed for applications with extreme temperature conditions, typically from -196°C to +540°C or more, depending on the materials used.
   • Pressure-seal valves are capable of operating in both cryogenic and high-temperature systems.
   • Specific temperature limits are based on the materials chosen for the valve body and trim.

5. Valve Size:

   • KSB Pressure Seal Globe Valves are available in sizes from 1 inch to 36 inches (DN 25 to DN 900 or more), depending on the requirements of the application.
   • Custom sizes may be available for special projects.

6. End Connections:

   • Flanged Ends (e.g., RF, RTJ), for ease of installation and maintenance.
   • Butt Weld Ends are commonly used for high-pressure systems, particularly for large-diameter piping.
   • Threaded or Socket Weld options for smaller valve sizes.

7. Stem Design:

   • Rising Stem: The stem rises as the valve is opened. Typically used in larger valves for easy operation and visibility.
   • Non-rising Stem: The stem remains stationary, often used in applications where the space is limited, or the valve is in a confined area.

8. Seat Design:

   • Metal-to-metal seats are typically used for high-pressure and high-temperature applications.
   • Soft-seated options are available for less demanding applications.
   • The pressure-seal design ensures that the valve provides a tighter seal as pressure increases, preventing leakage.

9. Pressure-Temperature Ratings:

   • These valves are designed according to ASME B16.34 (standard for pressure-temperature ratings and materials) and ASME B16.5 for flanged valve connections.
   • The specific pressure-temperature ratings are based on the valve size, material, and pressure class.

KSB Swing Check Valves are designed to allow flow in only one direction and prevent backflow by using a disc that swings on a hinge. These valves are typically used in pipeline systems to ensure the safety of pumps, compressors, and other equipment by preventing reverse flow. Swing check valves are widely used in various industries, such as water treatment, power generation, oil & gas, and chemical processing.

General Specifications of KSB Swing Check Valves:

1. Valve Type:

   • Swing Check Valve: A valve that allows fluid to flow in one direction only and automatically prevents backflow using a disc that swings on a hinge when the fluid is moving forward. The valve disc is pushed off its seat when flow occurs and returns to seal when the flow stops or reverses.

2. Body Material:

   • Forged Steel (e.g., ASTM A105, A182 F11, F22, etc.) for high-pressure applications.
   • Cast Steel or Ductile Iron for medium to low-pressure systems.
   • Stainless Steel or Alloy Steel for corrosive or high-temperature applications.
   • Special alloys for extreme environments such as in the petrochemical or marine industries.

3. Pressure Class:

   • Available in various pressure classes, including Class 150, Class 300, Class 600, and higher (up to Class 2500 for severe service applications).
   • The pressure class defines the maximum pressure the valve can handle at a specific temperature.

4. Temperature Range:

   • Designed to operate in a wide temperature range, typically from -196°C to +540°C, depending on the materials used for construction.
   • These valves can be used in cryogenic applications or high-temperature systems.

5. Valve Size:

   • Available in a wide range of sizes, typically from 1 inch to 36 inches (DN 25 to DN 900 or larger).
   • Custom sizes may be available for specific project needs.

6. End Connections:

   • Flanged Ends (e.g., RF, RTJ) for easy installation and maintenance.
   • Butt-welded Ends are used for larger valve sizes and high-pressure applications.
   • Threaded or Socket-weld connections are available for smaller valve sizes.

7. Disc Type:

   • Hinge Type: The disc is hinged and swings to open when flow is in the forward direction. It returns to a closed position when flow stops or reverses.
   • Piston Type: A heavier design that may be used for high-pressure applications where a more durable mechanism is needed.

8. Seat Design:

   • Metal-to-metal Seat: For high-pressure, high-temperature applications where durability and long life are critical.
   • Soft-seated options available for lower-pressure or less demanding applications.
   • The seating surface provides a tight shutoff when the valve disc is in the closed position, preventing backflow.

9. Pressure-Temperature Ratings:

   • Pressure-temperature ratings are governed by ASME B16.34 and ASME B16.5 standards for flanged connections.
   • Specific pressure-temperature ratings vary based on the size, material, and pressure class of the valve.

10. Actuation:

• Swing check valves are non-actuated and rely on the fluid's flow to move the valve disc. The valve is self-operating, which means it does not require external energy or control systems.
• Spring-assisted options are available to assist in the closing of the valve if required.

KSB Forged Steel Check Valves are designed to prevent backflow and ensure one-way flow in piping systems. These valves are particularly suited for high-pressure, high-temperature applications, offering durability and reliability in industries such as oil & gas, power generation, and petrochemical.

General Specifications of KSB Forged Steel Check Valves:

1. Valve Type:

   • Check Valve designed to allow flow in one direction only and prevent reverse flow. Typically, KSB offers lift check and tilt disc check valve designs, depending on the application requirements.

2. Body Material:

   • Forged Steel (e.g., ASTM A105, F11, F22, or other materials based on the service condition).
   • Option for special alloys or stainless steel, particularly for corrosive or high-temperature environments.

3. Pressure Class:

   • Available in pressure classes from Class 150 to Class 2500 and higher.
   • The pressure class defines the maximum allowable pressure at a specific temperature (according to ASME B16.34 or other applicable standards).

4. Temperature Range:

   • Typically suitable for applications with a wide temperature range, such as from -196°C to +540°C or higher, depending on the materials used.
   • Specific temperature limits will vary based on body and trim materials.

5. Valve Size:

   • Available from 1/2 inch to 36 inches (DN 15 to DN 900 or more), allowing for a broad range of application sizes.
   • Custom sizes can be produced based on specific project requirements.

6. End Connections:

   • Flanged ends (e.g., RF, RTJ).
   • Butt-welded ends for high-pressure piping systems.
   • Threaded and socket-weld options available for smaller valves and specific configurations.

7. Seat Design:

   • Metal-to-metal seats for high-pressure, high-temperature, or harsh-service conditions.
   • Soft-seated options available for lower-pressure, less corrosive environments.
   • Spring-loaded or free-swinging disc for lift check valves, and tilt-disc for tilt disc check valves.

8. Flow Direction:

   • Designed to allow flow in only one direction, preventing backflow, which can cause damage to equipment and systems.
   • Often includes a flow indicator (directional arrow) to show the proper installation direction.

9. Stem & Disc Design:

   • Lift Check Valve: Features a disc that lifts off the seat when the fluid is flowing in the correct direction.
   • Tilting Disc Check Valve: A disc that tilts on its hinge to allow flow in one direction and seal off when the flow stops or reverses.

10. Pressure-Temperature Ratings:

• The valves are designed according to ASME B16.34 or other similar standards for pressure-temperature ratings.
• Pressure-temperature curves will be determined by material selection and valve size, ensuring the valve performs reliably at a range of pressures and temperatures.

1. Bonnet Design:

• Bolted bonnet: Provides ease of access for maintenance and repair.
• Pressure seal bonnet: Often used for higher pressure applications to ensure a tight seal.

The KSB WCB Globe Valve with Flanged Ends is a specific type of globe valve designed with WCB (Wrought Carbon Steel) material for the body and flanged end connections. This valve is commonly used in industrial applications requiring high-pressure handling, such as in water, oil, and gas systems, as well as in heating or cooling systems. Below are the general specifications and features for a typical KSB WCB Globe Valve with Flanged Ends:

1. Valve Type:

• Globe Valve: Primarily used for regulating or throttling fluid flow.
• Flanged Ends: Designed with flanged connections for ease of installation in piping systems.

2. Body Material:

• WCB (Wrought Carbon Steel): A durable and versatile material that is commonly used in pressure vessel applications.
  • Typically provides good strength and toughness.
  • Can withstand moderate to high temperatures and pressures.
  • Suitable for water, steam, oil, gas, and other fluid systems.

3. Size Range:

• Typically available in sizes ranging from DN 15 (1/2 inch) to DN 600 (24 inches), although sizes may vary depending on the exact valve model.
• Larger sizes are available for industrial applications.

4. Pressure Rating:

• PN 16, PN 25, PN 40 (European pressure ratings in bars).
• Class 150, Class 300, Class 600 (ANSI pressure ratings, commonly found in American systems).
• Pressure ratings indicate the maximum pressure the valve can handle based on the material and design of the valve.

5. Temperature Range:

• Typically, WCB Globe Valves can operate in a temperature range from -20°C to 425°C (depending on the exact trim material and application).
• The temperature range is influenced by the material properties of the body, trim, and seals.

6. End Connections:

• Flanged Ends: Typically designed according to ISO 7005-1 or ANSI B16.5 standards (for flanged ends).
• These flanged connections are compatible with standard flanges for easy installation in pipelines.

7. Seat & Trim Material:

• Stainless Steel (e.g., 304 or 316) or Alloy Steel (for higher wear resistance and corrosion protection).
• Hardfacing: For more severe service conditions, such as high temperature or high erosion.
• Bronze or Alloy-Based Alloys (such as Stellite) can be used for improved sealing and longevity.

8. Stem and Bonnet Material:

• Stainless Steel or Carbon Steel for the stem.
• Cast Steel or Stainless Steel for the bonnet.
• Bonnet Type: Typically screwed, bolted, or welded depending on pressure class and application.

9. Operation Type:

• Manual Operation: Usually operated by a handwheel or gear box.
• Pneumatic or Electric Actuators: For automated flow regulation or remote operation.

10. Flow Characteristics:

• Linear Flow Characteristics: Globe valves generally offer a linear flow characteristic, meaning the flow rate changes linearly with valve opening.
• Ideal for precise throttling and flow control applications.

11. Leakage Class:

• ANSI/FCI 70-2 Class VI: Bubble-tight shutoff, meaning the valve can completely stop flow when closed.
• Other leakage classes may be available depending on the specific trim and sealing materials.

12. Design Features:

• Anti-Rotation Stem: To ensure proper sealing and prevent damage to the stem.
• Blowout-Proof Stem: To prevent the stem from being ejected in case of failure.

KSB Forged Steel Check Valves are designed to prevent backflow and ensure one-way flow in piping systems. These valves are particularly suited for high-pressure, high-temperature applications, offering durability and reliability in industries such as oil & gas, power generation, and petrochemical.

General Specifications of KSB Forged Steel Check Valves:

1. Valve Type:

   • Check Valve designed to allow flow in one direction only and prevent reverse flow. Typically, KSB offers lift check and tilt disc check valve designs, depending on the application requirements.

2. Body Material:

   • Forged Steel (e.g., ASTM A105, F11, F22, or other materials based on the service condition).
   • Option for special alloys or stainless steel, particularly for corrosive or high-temperature environments.

3. Pressure Class:

   • Available in pressure classes from Class 150 to Class 2500 and higher.
   • The pressure class defines the maximum allowable pressure at a specific temperature (according to ASME B16.34 or other applicable standards).

4. Temperature Range:

   • Typically suitable for applications with a wide temperature range, such as from -196°C to +540°C or higher, depending on the materials used.
   • Specific temperature limits will vary based on body and trim materials.

5. Valve Size:

   • Available from 1/2 inch to 36 inches (DN 15 to DN 900 or more), allowing for a broad range of application sizes.
   • Custom sizes can be produced based on specific project requirements.

6. End Connections:

   • Flanged ends (e.g., RF, RTJ).
   • Butt-welded ends for high-pressure piping systems.
   • Threaded and socket-weld options available for smaller valves and specific configurations.

7. Seat Design:

   • Metal-to-metal seats for high-pressure, high-temperature, or harsh-service conditions.
   • Soft-seated options available for lower-pressure, less corrosive environments.
   • Spring-loaded or free-swinging disc for lift check valves, and tilt-disc for tilt disc check valves.

8. Flow Direction:

   • Designed to allow flow in only one direction, preventing backflow, which can cause damage to equipment and systems.
   • Often includes a flow indicator (directional arrow) to show the proper installation direction.

9. Stem & Disc Design:

   • Lift Check Valve: Features a disc that lifts off the seat when the fluid is flowing in the correct direction.
   • Tilting Disc Check Valve: A disc that tilts on its hinge to allow flow in one direction and seal off when the flow stops or reverses.

10. Pressure-Temperature Ratings:

• The valves are designed according to ASME B16.34 or other similar standards for pressure-temperature ratings.
• Pressure-temperature curves will be determined by material selection and valve size, ensuring the valve performs reliably at a range of pressures and temperatures.

1. Bonnet Design:

• Bolted bonnet: Provides ease of access for maintenance and repair.
• Pressure seal bonnet: Often used for higher pressure applications to ensure a tight seal.

KSB's pressure seal gate valves, such as the SICCA 900-3600 GTC model, are designed for high-pressure and high-temperature applications. These valves are commonly used in industries like power generation, petrochemical processing, and pipeline systems. Key Specifications: Design and Construction: Body Construction: Forged or welded design for enhanced strength and durability. Bonnet: Pressure seal bonnet to minimize leakage risks, especially under high pressures and temperatures. Stem: Non-rotating stem to prevent wear and ensure precise operation. Wedge: Split wedge with flexibly mounted discs for accurate alignment with body seats. Seat/Disc Interface: Made of wear and corrosion-resistant materials such as 17% chrome steel or Stellite. Technical Specifications: Nominal Pressure: Available in CL 900, CL 1500, and CL 2500 ratings. Nominal Size: Up to NPS 28. Temperature Range: Suitable for fluid temperatures up to 650°C. Function: Designed for shut-off and control flow applications. Connection Types: Butt weld ends. Casing Materials: Options include ASTM A216 GR WCC, ASTM A216 GR WCB, ASTM A217 GR WC6, ASTM A217 GR WC9, UNS J21890, UNS J84090. Design Concept Drive: Compatible with electric actuators, handwheels, or pneumatic actuators.

The KSB WCB Globe Valve with Flanged Ends is a specific type of globe valve designed with WCB (Wrought Carbon Steel) material for the body and flanged end connections. This valve is commonly used in industrial applications requiring high-pressure handling, such as in water, oil, and gas systems, as well as in heating or cooling systems. Below are the general specifications and features for a typical KSB WCB Globe Valve with Flanged Ends:

1. Valve Type:

• Globe Valve: Primarily used for regulating or throttling fluid flow.
• Flanged Ends: Designed with flanged connections for ease of installation in piping systems.

2. Body Material:

• WCB (Wrought Carbon Steel): A durable and versatile material that is commonly used in pressure vessel applications.
  • Typically provides good strength and toughness.
  • Can withstand moderate to high temperatures and pressures.
  • Suitable for water, steam, oil, gas, and other fluid systems.

3. Size Range:

• Typically available in sizes ranging from DN 15 (1/2 inch) to DN 600 (24 inches), although sizes may vary depending on the exact valve model.
• Larger sizes are available for industrial applications.

4. Pressure Rating:

• PN 16, PN 25, PN 40 (European pressure ratings in bars).
• Class 150, Class 300, Class 600 (ANSI pressure ratings, commonly found in American systems).
• Pressure ratings indicate the maximum pressure the valve can handle based on the material and design of the valve.

5. Temperature Range:

• Typically, WCB Globe Valves can operate in a temperature range from -20°C to 425°C (depending on the exact trim material and application).
• The temperature range is influenced by the material properties of the body, trim, and seals.

6. End Connections:

• Flanged Ends: Typically designed according to ISO 7005-1 or ANSI B16.5 standards (for flanged ends).
• These flanged connections are compatible with standard flanges for easy installation in pipelines.

7. Seat & Trim Material:

• Stainless Steel (e.g., 304 or 316) or Alloy Steel (for higher wear resistance and corrosion protection).
• Hardfacing: For more severe service conditions, such as high temperature or high erosion.
• Bronze or Alloy-Based Alloys (such as Stellite) can be used for improved sealing and longevity.

8. Stem and Bonnet Material:

• Stainless Steel or Carbon Steel for the stem.
• Cast Steel or Stainless Steel for the bonnet.
• Bonnet Type: Typically screwed, bolted, or welded depending on pressure class and application.

9. Operation Type:

• Manual Operation: Usually operated by a handwheel or gear box.
• Pneumatic or Electric Actuators: For automated flow regulation or remote operation.

10. Flow Characteristics:

• Linear Flow Characteristics: Globe valves generally offer a linear flow characteristic, meaning the flow rate changes linearly with valve opening.
• Ideal for precise throttling and flow control applications.

11. Leakage Class:

• ANSI/FCI 70-2 Class VI: Bubble-tight shutoff, meaning the valve can completely stop flow when closed.
• Other leakage classes may be available depending on the specific trim and sealing materials.

12. Design Features:

• Anti-Rotation Stem: To ensure proper sealing and prevent damage to the stem.
• Blowout-Proof Stem: To prevent the stem from being ejected in case of failure.

We Valves N Tubes Engineers deals in all types of Industrial Valves and are known for our best quality products and services We can deliver our products all over India at a very affordable prices

KSB Forged Steel Check Valves are designed for applications requiring high pressure and demanding conditions, typically in industries such as oil & gas, power generation, and chemical processing. Below is a general specification outline for a KSB Forged Steel Check Valve. Please note that exact specifications can vary depending on the valve model, size, pressure rating, and material options.

KSB Forged Steel Check Valve Specifications

1. Type:

   • Swing Check Valve: A type of check valve where a disc swings on a hinge to block reverse flow.
   • Lift Check Valve: A type where the valve disc lifts off the seat to allow forward flow.

2. Size:

   • Range typically from 1/2" (15 mm) to 24" (600 mm), depending on the valve series.

3. Pressure Rating:

   • Typically designed for high-pressure applications, commonly ANSI Class 150, 300, 600, 900, 1500, or 2500.
   • Maximum working pressure can be up to 2500 psi (172 bar), depending on the design.

4. Temperature Range:

   • Typically operates between -20°F (-29°C) to +850°F (454°C), but this can vary based on material selection.

5. Material:

   • Body: Carbon Steel (A105), Stainless Steel (A182 F304, F316, F321), Alloy Steel (A182 F11, F22), or Duplex Steel (F51, F53).
   • Disc/Seat: Stainless Steel, or overlay materials such as Stellite or Hastelloy for corrosion resistance.
   • Stem: Typically made of Stainless Steel or Alloy Steel, depending on the application.

6. End Connections:

   • Flanged connections (RF, RTJ, FF) or Butt Weld ends.
   • Threaded ends (NPT) or socket welding options available for smaller sizes.

7. Design Features:

   • Single or Double Disc configurations, with the disc and seat designed to minimize wear and maximize sealing.
   • Spring-assisted designs available for reducing pressure loss and ensuring smooth operation.
   • Some models feature balanced pressure or pressure-assisted sealing to help prevent leakage.
   • Lift Mechanism (for lift check valves) allows the valve disc to move up and down, providing tight shut-off with minimal flow resistance.

8. Testing Standards:

   • API 598: Valve Inspection and Testing.
   • API 6D (for pipeline service).
   • ASME B16.34: Standard for valves for use in pressure systems.
   • ISO 5208: Pressure testing standard.

9. Seal Design:

   • Metal-to-metal seals for high-pressure or high-temperature applications.
   • Soft seat options available for lower pressure and temperature conditions.

10. Applications:

    • Oil & gas pipelines, chemical plants, steam systems, power stations, and industrial fluid systems.
    • Suitable for liquids, gases, and steam systems where backflow prevention is necessary.

KSB's pressure seal gate valves, such as the SICCA 900-3600 GTC model, are designed for high-pressure and high-temperature applications. These valves are commonly used in industries like power generation, petrochemical processing, and pipeline systems. Key Specifications: Design and Construction: Body Construction: Forged or welded design for enhanced strength and durability. Bonnet: Pressure seal bonnet to minimize leakage risks, especially under high pressures and temperatures. Stem: Non-rotating stem to prevent wear and ensure precise operation. Wedge: Split wedge with flexibly mounted discs for accurate alignment with body seats. Seat/Disc Interface: Made of wear and corrosion-resistant materials such as 17% chrome steel or Stellite. Technical Specifications: Nominal Pressure: Available in CL 900, CL 1500, and CL 2500 ratings. Nominal Size: Up to NPS 28. Temperature Range: Suitable for fluid temperatures up to 650°C. Function: Designed for shut-off and control flow applications. Connection Types: Butt weld ends. Casing Materials: Options include ASTM A216 GR WCC, ASTM A216 GR WCB, ASTM A217 GR WC6, ASTM A217 GR WC9, UNS J21890, UNS J84090. Design Concept Drive: Compatible with electric actuators, handwheels, or pneumatic actuators.

KSB's pressure seal gate valves, such as the SICCA 900-3600 GTC model, are designed for high-pressure and high-temperature applications. These valves are commonly used in industries like power generation, petrochemical processing, and pipeline systems. Key Specifications: Design and Construction: Body Construction: Forged or welded design for enhanced strength and durability. Bonnet: Pressure seal bonnet to minimize leakage risks, especially under high pressures and temperatures. Stem: Non-rotating stem to prevent wear and ensure precise operation. Wedge: Split wedge with flexibly mounted discs for accurate alignment with body seats. Seat/Disc Interface: Made of wear and corrosion-resistant materials such as 17% chrome steel or Stellite. Technical Specifications: Nominal Pressure: Available in CL 900, CL 1500, and CL 2500 ratings. Nominal Size: Up to NPS 28. Temperature Range: Suitable for fluid temperatures up to 650°C. Function: Designed for shut-off and control flow applications. Connection Types: Butt weld ends. Casing Materials: Options include ASTM A216 GR WCC, ASTM A216 GR WCB, ASTM A217 GR WC6, ASTM A217 GR WC9, UNS J21890, UNS J84090. Design Concept Drive: Compatible with electric actuators, handwheels, or pneumatic actuators.

KSB Forged Steel Check Valves are designed to prevent backflow and ensure one-way flow in piping systems. These valves are particularly suited for high-pressure, high-temperature applications, offering durability and reliability in industries such as oil & gas, power generation, and petrochemical.

General Specifications of KSB Forged Steel Check Valves:

1. Valve Type:

   • Check Valve designed to allow flow in one direction only and prevent reverse flow. Typically, KSB offers lift check and tilt disc check valve designs, depending on the application requirements.

2. Body Material:

   • Forged Steel (e.g., ASTM A105, F11, F22, or other materials based on the service condition).
   • Option for special alloys or stainless steel, particularly for corrosive or high-temperature environments.

3. Pressure Class:

   • Available in pressure classes from Class 150 to Class 2500 and higher.
   • The pressure class defines the maximum allowable pressure at a specific temperature (according to ASME B16.34 or other applicable standards).

4. Temperature Range:

   • Typically suitable for applications with a wide temperature range, such as from -196°C to +540°C or higher, depending on the materials used.
   • Specific temperature limits will vary based on body and trim materials.

5. Valve Size:

   • Available from 1/2 inch to 36 inches (DN 15 to DN 900 or more), allowing for a broad range of application sizes.
   • Custom sizes can be produced based on specific project requirements.

6. End Connections:

   • Flanged ends (e.g., RF, RTJ).
   • Butt-welded ends for high-pressure piping systems.
   • Threaded and socket-weld options available for smaller valves and specific configurations.

7. Seat Design:

   • Metal-to-metal seats for high-pressure, high-temperature, or harsh-service conditions.
   • Soft-seated options available for lower-pressure, less corrosive environments.
   • Spring-loaded or free-swinging disc for lift check valves, and tilt-disc for tilt disc check valves.

8. Flow Direction:

   • Designed to allow flow in only one direction, preventing backflow, which can cause damage to equipment and systems.
   • Often includes a flow indicator (directional arrow) to show the proper installation direction.

9. Stem & Disc Design:

   • Lift Check Valve: Features a disc that lifts off the seat when the fluid is flowing in the correct direction.
   • Tilting Disc Check Valve: A disc that tilts on its hinge to allow flow in one direction and seal off when the flow stops or reverses.

10. Pressure-Temperature Ratings:

• The valves are designed according to ASME B16.34 or other similar standards for pressure-temperature ratings.
• Pressure-temperature curves will be determined by material selection and valve size, ensuring the valve performs reliably at a range of pressures and temperatures.

1. Bonnet Design:

• Bolted bonnet: Provides ease of access for maintenance and repair.
• Pressure seal bonnet: Often used for higher pressure applications to ensure a tight seal.

Welcome to Valves N Tubes Engineers.
We are Professional in Best Quality Work i.e, Valves Manufacturer Exporter & Supplier in All Over India.
TYPES of VALVES : Gate Valve, Global Valve, Ball Valve, Check Valve, Butterfly Valve, Dual Plate Check Valve, Steam Traps Valve, Plug Valve, Basket & Y-Strainer Valve, Piston Valve, Safety Valve, Pressure Reducing Valve, Angel Global Valve, Knife Gate Valve, Control Valve, Flush Bottom Valve, Top Entry Ball Valve, Cryogenic & Extended Valves, Through Conduit Gate Valve, Double Block & Bleed Ball Valve, Pressure Seal Valves, Global Valve Bolted Bonnet, Ball Valve Floating Valve, Ball Valve Trunnion Mounted.
SIZE OF VALVES : From (½ To 36) CLASS : 150, 300, 600, 800, 900, 1500, 2500.
CONSTRUCTION : Forged Steel, Cast Steel, etc. MATERIAL : Carbon Steel, Stainless Steel, Alloy Steel, Duplex Stainless Steel, Low Temperature Carbon Steel etc.
BRANDS WE DEAL IN : L&T Valves, KSB Valves, Audco Limited Valves(AIL), Leader Valves, Spirax Sarco, Forbes Marshall Valves, Bhel Valves, Uni-Klinger Valves, Kirloskar Valves, etc.

Welcome to Valves N Tubes Engineers.
We are Professional in Best Quality Work i.e, Valves Manufacturer Exporter & Supplier in All Over India.
TYPES of VALVES : Gate Valve, Global Valve, Ball Valve, Check Valve, Butterfly Valve, Dual Plate Check Valve, Steam Traps Valve, Plug Valve, Basket & Y-Strainer Valve, Piston Valve, Safety Valve, Pressure Reducing Valve, Angel Global Valve, Knife Gate Valve, Control Valve, Flush Bottom Valve, Top Entry Ball Valve, Cryogenic & Extended Valves, Through Conduit Gate Valve, Double Block & Bleed Ball Valve, Pressure Seal Valves, Global Valve Bolted Bonnet, Ball Valve Floating Valve, Ball Valve Trunnion Mounted.
SIZE OF VALVES : From (½ To 36) CLASS : 150, 300, 600, 800, 900, 1500, 2500.
CONSTRUCTION : Forged Steel, Cast Steel, etc. MATERIAL : Carbon Steel, Stainless Steel, Alloy Steel, Duplex Stainless Steel, Low Temperature Carbon Steel etc.
BRANDS WE DEAL IN : L&T Valves, KSB Valves, Audco Limited Valves(AIL), Leader Valves, Spirax Sarco, Forbes Marshall Valves, Bhel Valves, Uni-Klinger Valves, Kirloskar Valves, etc.

Welcome to Valves N Tubes Engineers.
We are Professional in Best Quality Work i.e, Valves Manufacturer Exporter & Supplier in All Over India.
TYPES of VALVES : Gate Valve, Global Valve, Ball Valve, Check Valve, Butterfly Valve, Dual Plate Check Valve, Steam Traps Valve, Plug Valve, Basket & Y-Strainer Valve, Piston Valve, Safety Valve, Pressure Reducing Valve, Angel Global Valve, Knife Gate Valve, Control Valve, Flush Bottom Valve, Top Entry Ball Valve, Cryogenic & Extended Valves, Through Conduit Gate Valve, Double Block & Bleed Ball Valve, Pressure Seal Valves, Global Valve Bolted Bonnet, Ball Valve Floating Valve, Ball Valve Trunnion Mounted.
SIZE OF VALVES : From (½ To 36) CLASS : 150, 300, 600, 800, 900, 1500, 2500.
CONSTRUCTION : Forged Steel, Cast Steel, etc. MATERIAL : Carbon Steel, Stainless Steel, Alloy Steel, Duplex Stainless Steel, Low Temperature Carbon Steel etc.
BRANDS WE DEAL IN : L&T Valves, KSB Valves, Audco Limited Valves(AIL), Leader Valves, Spirax Sarco, Forbes Marshall Valves, Bhel Valves, Uni-Klinger Valves, Kirloskar Valves, etc.

Welcome to Valves N Tubes Engineers.
We are Professional in Best Quality Work i.e, Valves Manufacturer Exporter & Supplier in All Over India.
TYPES of VALVES : Gate Valve, Global Valve, Ball Valve, Check Valve, Butterfly Valve, Dual Plate Check Valve, Steam Traps Valve, Plug Valve, Basket & Y-Strainer Valve, Piston Valve, Safety Valve, Pressure Reducing Valve, Angel Global Valve, Knife Gate Valve, Control Valve, Flush Bottom Valve, Top Entry Ball Valve, Cryogenic & Extended Valves, Through Conduit Gate Valve, Double Block & Bleed Ball Valve, Pressure Seal Valves, Global Valve Bolted Bonnet, Ball Valve Floating Valve, Ball Valve Trunnion Mounted.
SIZE OF VALVES : From (½ To 36) CLASS : 150, 300, 600, 800, 900, 1500, 2500.
CONSTRUCTION : Forged Steel, Cast Steel, etc. MATERIAL : Carbon Steel, Stainless Steel, Alloy Steel, Duplex Stainless Steel, Low Temperature Carbon Steel etc.
BRANDS WE DEAL IN : L&T Valves, KSB Valves, Audco Limited Valves(AIL), Leader Valves, Spirax Sarco, Forbes Marshall Valves, Bhel Valves, Uni-Klinger Valves, Kirloskar Valves, etc.

Welcome to Valves N Tubes Engineers.
We are Professional in Best Quality Work i.e, Valves Manufacturer Exporter & Supplier in All Over India.
TYPES of VALVES : Gate Valve, Global Valve, Ball Valve, Check Valve, Butterfly Valve, Dual Plate Check Valve, Steam Traps Valve, Plug Valve, Basket & Y-Strainer Valve, Piston Valve, Safety Valve, Pressure Reducing Valve, Angel Global Valve, Knife Gate Valve, Control Valve, Flush Bottom Valve, Top Entry Ball Valve, Cryogenic & Extended Valves, Through Conduit Gate Valve, Double Block & Bleed Ball Valve, Pressure Seal Valves, Global Valve Bolted Bonnet, Ball Valve Floating Valve, Ball Valve Trunnion Mounted.
SIZE OF VALVES : From (½ To 36) CLASS : 150, 300, 600, 800, 900, 1500, 2500.
CONSTRUCTION : Forged Steel, Cast Steel, etc. MATERIAL : Carbon Steel, Stainless Steel, Alloy Steel, Duplex Stainless Steel, Low Temperature Carbon Steel etc.
BRANDS WE DEAL IN : L&T Valves, KSB Valves, Audco Limited Valves(AIL), Leader Valves, Spirax Sarco, Forbes Marshall Valves, Bhel Valves, Uni-Klinger Valves, Kirloskar Valves, etc.

Welcome to Valves N Tubes Engineers.
We are Professional in Best Quality Work i.e, Valves Manufacturer Exporter & Supplier in All Over India.
TYPES of VALVES : Gate Valve, Global Valve, Ball Valve, Check Valve, Butterfly Valve, Dual Plate Check Valve, Steam Traps Valve, Plug Valve, Basket & Y-Strainer Valve, Piston Valve, Safety Valve, Pressure Reducing Valve, Angel Global Valve, Knife Gate Valve, Control Valve, Flush Bottom Valve, Top Entry Ball Valve, Cryogenic & Extended Valves, Through Conduit Gate Valve, Double Block & Bleed Ball Valve, Pressure Seal Valves, Global Valve Bolted Bonnet, Ball Valve Floating Valve, Ball Valve Trunnion Mounted.
SIZE OF VALVES : From (½ To 36) CLASS : 150, 300, 600, 800, 900, 1500, 2500.
CONSTRUCTION : Forged Steel, Cast Steel, etc. MATERIAL : Carbon Steel, Stainless Steel, Alloy Steel, Duplex Stainless Steel, Low Temperature Carbon Steel etc.
BRANDS WE DEAL IN : L&T Valves, KSB Valves, Audco Limited Valves(AIL), Leader Valves, Spirax Sarco, Forbes Marshall Valves, Bhel Valves, Uni-Klinger Valves, Kirloskar Valves, etc.