 |
| Quantity: | |
|---|---|
J-VALVES
900LB Chrome-molybdenum Steel WC6 Pressure Sealed High Pressure BW Swing Check Valve
Chrome-molybdenum steel material: The valve body is made of ASTM A217 WC6 chrome-molybdenum steel, which has high strength and good corrosion resistance. It can resist the erosion of various chemical media and extend the service life of the valve.
Pressure seal design: Adopting a pressure seal design, the sealing performance enhances as the system pressure increases, ensuring reliable sealing in high-pressure environments.
Swing-type structure: The valve disc adopts a swing-type design, enabling smooth opening and closing, reducing fluid impact, and is suitable for medium flow rate conditions.
Bidirectional sealing: The unique sealing design ensures reliable sealing in both forward and reverse flow directions, effectively preventing medium leakage and ensuring the safe operation of the pipeline system.
Fire safety design: Compliant with API 607 standard, the valve can still maintain sealing performance even in case of fire, preventing medium leakage and ensuring system safety.
Anti-static device: Built-in anti-static device effectively prevents static accumulation, reduces the risk of fire and explosion, and is especially suitable for controlling flammable and explosive media.
Compact design: Small in size and light in weight, it is convenient for installation and integration into existing systems, saving space.
Multiple operation modes: Can be equipped with manual, pneumatic, electric or hydraulic actuators to realize remote automatic control.
Nominal diameter: 2″ to 24″ (DN50 to DN600)
Pressure class: 900LB (PN150)
Temperature range: -29℃ to +425℃
Material:
Valve body: ASTM A217 WC6 chrome-molybdenum steel
Valve disc: Stainless steel (304/316)
Valve stem: Stainless steel (304/316)
Sealing material: Stainless steel hard alloy (Stellite No.6)
Connection mode: Butt weld connection (BW, conforming to ASME B16.25 standard)
Operation mode: Manual, pneumatic, electric, hydraulic
Design standard: ASME B16.34, API 594
Testing standard: API 598, EN 12266-1
Fire protection design: API 607
Applicable media: Petroleum, natural gas, steam, chemical media, etc.
Oil and gas industry: Used in the exploitation, gathering, transportation and processing systems of oil and gas fields to ensure reliable isolation and control of media.
Chemical industry: Suitable for the transportation and reaction systems of various chemical media, preventing medium leakage and ensuring production safety.
Pharmaceutical industry: Used in the pipeline system during pharmaceutical production to ensure medium isolation and cleanliness in the drug production process.
Food and beverage industry: Meets food-grade requirements, used in the pipeline system of food and beverage production process to ensure hygiene and safety.
Heating, Ventilation and Air Conditioning (HVAC): Used in cooling water systems, hot water systems, etc., to ensure efficient operation of the system.
General industrial applications: Suitable for the control and isolation of media such as water, oil, and gas.
High reliability: The chrome-molybdenum steel material and pressure seal design ensure the stable operation of the valve in high-pressure and high-temperature environments, reducing the number of maintenance and downtime.
High safety: Fireproof and anti-static designs as well as reliable sealing performance effectively reduce the risk of leakage and ensure the safety of personnel and equipment.
Automatic operation: Multiple actuator options enable remote control and automatic operation, improving the flexibility and safety of the system.
Convenient installation and maintenance: The butt weld connection simplifies the installation process and facilitates maintenance and overhaul.
Wide application range: Multiple material options and a wide range of pressure and temperature make it adaptable to various complex working conditions and medium characteristics.
