A216 high pressure 1500LBS WCB Check Valve
1500LBS WCB swing Check Valve with SCH160 SCH80 butt welded BW ends
Design standard: API 6D
Body material: Carbon Steel
Nominal diameter: 24” DN600
Pressure seal: CL1500LBS
End connection: BW SCH160
Face to face: ASME B16.10.
Working temperature: -29℃~+425℃.
Test and inspection: API 598.
Full bore Check valves
High Pin Flat Disc Check Valves
By pass system or Lever and Counter weight assembly
Integral Disc check valves
On Request
Available Material: CS, SS, Alloy steel. Duplex stainless steel
Optional Stem: stainless steel or Alloy steel.
Optional Seat & Trim: Stelite , stainless steel
Optional End connection: BW, Flanged, threaded.
Range of valve sizes diameter: 1/2″~60″ (DN15~DN1500).
Range of pressure: 150lbs~2500lbs (PN16~PN420).
Optional Operation: automatic type or Lever and counter weight
Customized Design are acceptable
Available Material: CS, SS, Alloy steel. Duplex stainless steel
Optional Stem: stainless steel or Alloy steel.
Optional Seat & Trim: Stelite , stainless steel
Optional End connection: BW, Flanged, threaded.
Range of valve sizes diameter: 1/2″~60″ (DN15~DN1500).
Range of pressure: 150lbs~2500lbs (PN16~PN420).
Optional Operation: automatic type or Lever and counter weight
Customized Design are acceptable
Package in the upright position, the disc of check valve shall be fixed with a support when packaging. Each valve should be securely packaged either on a pallet or in a crate to avoid any damage during shipping. Place a “Before installation, please remove wooden stopper” sticker on the flange protector.
2. Use the proper hoisting equipment to transport the valve, especially when lifting or lowering the valve. Special attention to personnel safety and the care of the valve should be made when transporting the valve. Avoid impacting or striking the valve during transportation. Lay the valve on a clean flat surface; avoid laying the valve on the flange face. Ensure there is adequate clearance around the valve for proper operation and maintenance. When lifting the valve, use the lifting eye.
3. During transportation, ensure the valve’s paint, name plate and flange sealing surfaces are fully protected. Do not drag the valve across the floor, or place the valve flange sealing face on the floor.
4. For those valves not required to be immediately installed, do not open the end flange protective covers. Ensure the valves are stored in a safe, clean environment and are protected from rain and dust. the valve are installed inside the valve body and not penetrate the valve body. Except for the gasket and seal ring in the middle flange, there is no leakage point, preventing the possibility of leakage of the valve. Swing check valve rocker arm and valve disc adopt a spherical connection structure, so that the valve disc has a certain degree of freedom within a 360-degree range, with appropriate micro-position compensation.
The medium is water, steam, gas, corrosive medium, oil, medicine, etc.
Suitable for clean media, not suitable for media with solid particles and high viscosity.
