612 A ShenHui Building XIXIAN Road Baoan District Shenzhen 518000 Guangdong China
Manufactured by WKT, the Ductile Iron 5” PN16 RF Flange Concentric Line Resilient Butterfly Valve is a high-quality professional valve meant for the industrial application where a high level of performance is necessary. This valve is made from ductile iron, known for its long life and robust operation with systems that require nominal pressure up to PN16. The full-diameter design and double-plate spring-loaded structure provide safe and efficient operation for either gas or liquid pipeline systems, giving dependable service for accurate flow control.
1. Design at High Standard: Adhering to the 20 series design standard of API609 and EN558-1 ensures high performance and safety.
2. Tested Stringently: Having been tested and examined as per API598 standards, quality and functionality are assured with this product.
3. Safe Connect: RF flange end connections are in conformity with ASME/ANSI B16.5 flange standards for a secure, compatible, and leak-free connection.
4. Totally Integral: Being totally integral and having no top flange makes installations easy on any existing pipelines.
5. High Temperature and Corrosion Resistance: The F316 material provides resistance to high temperatures, corrosion, and wear, making it suitable for harsh environments.
1. Excellent Performance: Professional-grade solution with excellent performance and reliability.
2. Long-term Durability: The use of F316 material ensures long-term durability, reducing replacement costs.
3. System Protection: Prevents backflow and contamination in the pipeline system.
4. Compatibility: Compatibility with different types of pipeline systems ensures easy installation and maintenance.
5. Easy Integration: The seamless design allows for easy integration into existing pipeline systems without gap issues.
1. Service Regulation Service:Provides necessary accuracy in fluid flow control wherever it is needed.
2. Airport Refueling System: Prevents fuel backflow in airport refueling systems.
3. Hydrocarbon Processing: Used in oil and gas processing for fluid flow regulation.
4. Chemical and Petrochemical Processing: Prevents the backflow of harmful fluids.
5. Gas Purification: Ensures one-way gas flow in gas purification systems.
6. Steam and Vacuum Service: Prevents backflow and pressure fluctuations in steam and vacuum systems.
7. Power and Utilities: Protects equipment from reverse flow in power and utility systems.
8. Refrigeration: Prevents refrigerant backflow in refrigeration systems.
9. HVAC: Controls air flow in HVAC systems.
10. Bauxite Refining: Controls fluid flow in the bauxite refining process.
1. Choose the Right Location: Ensure the butterfly valve is installed in the correct location of the piping system to avoid turbulence and backflow.
2. Check the Flange: Ensure the flange connection is appropriate and leak-free.
3. Regular Maintenance: Regularly check the seal and flange connection of the butterfly valve to ensure proper operation.
1. Which media are these butterfly valves suitable for?
The Butterfly Valve Ductile Iron 5” PN16 RF Flange Concentric Line Resilient is suitable for water, steam, oil, corrosive chemicals, and other media.
2. What is the working pressure range of this butterfly valve?
This butterfly valve is designed for the systems having nominal pressure ratings of PN16.
3. How to clean and take care of this butterfly valve?
Visually check sealing faces and flange connections for any corroding or damage. Clean or renewal of seals may be necessary to maintain the performance of the valve and keep it for a long life span.
1. Mr. Richard Thompson, Petrochemical Plant Manager: "The WKT Ductile Iron Butterfly Valve proved to be a major development for our facility. Its corrosion resistance and ability to withstand high pressure surpassed our expectations and provided high levels of confidence for its reliable performance in quite a demanding environment."
2. Ms. Emily Davis, Water Treatment Plant Operator: "I have used the WKT butterfly valve in our water treatment plant and found it reliable for water flow control. Since its performance is at zero leakage, we need such performances for our processes. It has a gear box operation, very easy to control."
3. Dr. Alex Wu, Chemical Plant Engineer: "The triple offset design of the WKT butterfly valve has really changed things in our chemical plant. It reduces the operating torque, so it is easy to manage, and its metal-to-metal seating guarantees a perfect seal; no leaks."
Manufactured by WKT, the Ductile Iron 5” PN16 RF Flange Concentric Line Resilient Butterfly Valve is a high-quality professional valve meant for the industrial application where a high level of performance is necessary. This valve is made from ductile iron, known for its long life and robust operation with systems that require nominal pressure up to PN16. The full-diameter design and double-plate spring-loaded structure provide safe and efficient operation for either gas or liquid pipeline systems, giving dependable service for accurate flow control.
1. Design at High Standard: Adhering to the 20 series design standard of API609 and EN558-1 ensures high performance and safety.
2. Tested Stringently: Having been tested and examined as per API598 standards, quality and functionality are assured with this product.
3. Safe Connect: RF flange end connections are in conformity with ASME/ANSI B16.5 flange standards for a secure, compatible, and leak-free connection.
4. Totally Integral: Being totally integral and having no top flange makes installations easy on any existing pipelines.
5. High Temperature and Corrosion Resistance: The F316 material provides resistance to high temperatures, corrosion, and wear, making it suitable for harsh environments.
1. Excellent Performance: Professional-grade solution with excellent performance and reliability.
2. Long-term Durability: The use of F316 material ensures long-term durability, reducing replacement costs.
3. System Protection: Prevents backflow and contamination in the pipeline system.
4. Compatibility: Compatibility with different types of pipeline systems ensures easy installation and maintenance.
5. Easy Integration: The seamless design allows for easy integration into existing pipeline systems without gap issues.
1. Service Regulation Service:Provides necessary accuracy in fluid flow control wherever it is needed.
2. Airport Refueling System: Prevents fuel backflow in airport refueling systems.
3. Hydrocarbon Processing: Used in oil and gas processing for fluid flow regulation.
4. Chemical and Petrochemical Processing: Prevents the backflow of harmful fluids.
5. Gas Purification: Ensures one-way gas flow in gas purification systems.
6. Steam and Vacuum Service: Prevents backflow and pressure fluctuations in steam and vacuum systems.
7. Power and Utilities: Protects equipment from reverse flow in power and utility systems.
8. Refrigeration: Prevents refrigerant backflow in refrigeration systems.
9. HVAC: Controls air flow in HVAC systems.
10. Bauxite Refining: Controls fluid flow in the bauxite refining process.
1. Choose the Right Location: Ensure the butterfly valve is installed in the correct location of the piping system to avoid turbulence and backflow.
2. Check the Flange: Ensure the flange connection is appropriate and leak-free.
3. Regular Maintenance: Regularly check the seal and flange connection of the butterfly valve to ensure proper operation.
1. Which media are these butterfly valves suitable for?
The Butterfly Valve Ductile Iron 5” PN16 RF Flange Concentric Line Resilient is suitable for water, steam, oil, corrosive chemicals, and other media.
2. What is the working pressure range of this butterfly valve?
This butterfly valve is designed for the systems having nominal pressure ratings of PN16.
3. How to clean and take care of this butterfly valve?
Visually check sealing faces and flange connections for any corroding or damage. Clean or renewal of seals may be necessary to maintain the performance of the valve and keep it for a long life span.
1. Mr. Richard Thompson, Petrochemical Plant Manager: "The WKT Ductile Iron Butterfly Valve proved to be a major development for our facility. Its corrosion resistance and ability to withstand high pressure surpassed our expectations and provided high levels of confidence for its reliable performance in quite a demanding environment."
2. Ms. Emily Davis, Water Treatment Plant Operator: "I have used the WKT butterfly valve in our water treatment plant and found it reliable for water flow control. Since its performance is at zero leakage, we need such performances for our processes. It has a gear box operation, very easy to control."
3. Dr. Alex Wu, Chemical Plant Engineer: "The triple offset design of the WKT butterfly valve has really changed things in our chemical plant. It reduces the operating torque, so it is easy to manage, and its metal-to-metal seating guarantees a perfect seal; no leaks."
