A216 WCB 2500LBS High Pressure Check Valve
A216 WCB 1500LBS 2500LBS High Pressure seal swing Check Valve
Design standard: API 600
Body material: WCB
Nominal diameter: 3”
Pressure: CL2500LBS
End connection: RTJ. Flange
Face to face: ASME B16.10.
Flange ANSI B16.5
Working temperature: -29℃~+425℃.
Test and inspection: API 598.
Full bore Check valves
High Pin Flat Disc Check Valves
Product Range:
Available Material: Carbon steel, Stainless steel, Alloy steel
Optional Stem: A182F6a, A182F304, A182F616, F51/F53
Optional Seat & Trim: STL, SS, Customized
Optional End connection: BW, Flanged, threaded BSP, NPT
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 acceptable
Performance:
Valve adopts self-tightening type, and has good sealing performance under high temperature and high pressure conditions. There are two types of self-sealing ring: one is low carbon steel, and the other is flexible graphite clamp 316 wire (net). Seal surface surfacing drill-based cemented carbide. The processed pure metal layer is ≥3mm, which has wear resistance, high temperature resistance, corrosion resistance, abrasion resistance and long service life.
Available Material: Carbon steel, Stainless steel, Alloy steel
Optional Stem: A182F6a, A182F304, A182F616, F51/F53
Optional Seat & Trim: STL, SS, Customized
Optional End connection: BW, Flanged, threaded BSP, NPT
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 acceptable
Valve adopts self-tightening type, and has good sealing performance under high temperature and high pressure conditions. There are two types of self-sealing ring: one is low carbon steel, and the other is flexible graphite clamp 316 wire (net). Seal surface surfacing drill-based cemented carbide. The processed pure metal layer is ≥3mm, which has wear resistance, high temperature resistance, corrosion resistance, abrasion resistance and long service life.
suitable for preventing the medium from flowing back on the pipes of high-temperature and high-pressure water, steam, oil, and superheated steam in thermal power plants, petrochemicals, and metallurgy.
