Welcome to our websites!

API Cast Steel WCB Lift Check Valve

Short Description:

Size 2  - 36
Pressure 150LB-2500LB
End Connection Flange (FLG) RF or RTJ. BW
Bore Full Bore
Body Material Cast Steel , Stainless Steel, Alloy Steel
Seat Material A105+13CR / A105+STELLITE 6,ETC
Trim API Trim NO.1 ‐ API Trim NO.14
Design BS 1868
Face to Face ANSI B16.10
End Flange 2”-24” to ANSI B16.5 / 26”-48” to MSS SP-44 /API 605
BW Ends ANSI B16.25
Checking & Test API 598
Pressure-Temperature ASME B16.34
Nace NACE MR-01-75

Product Detail

Product Tags


Bolted Bonnet
Full Bore
Lift Type
Threaded Or Weld Seat Ring

No. Part Material
1 Bonnet A216 WCB
2 Nut A194 2H
3 Bolt A193 B7
4 Gasket SS304+Graphite
5 Spring SS 304
6 Disc A105+13Cr
7 Body A216 WCB+13Cr
Lift Check Valve (2)

How Does A Swing Check Valve Work

The seat design of a lift-Check valve is similar to a Globe valve. The disc is usually in the form of a piston or a ball.
Lift Check valves are particularly suitable for high-pressure service where velocity of flow is high.
In lift Check valves, the disc is precisely guided and fits perfectly into the dashpot.
Lift Check valves are suitable for installation in horizontal or vertical pipe-lines with upward flow.
Flow to lift Check valves must always enter below the seat.
As the flow enters, the piston or ball is raised within guides from the seat by the pressure of the upward flow.
When the flow stops or reverses, the piston or ball is forced onto the seat of the valve by both the back-flow and gravity.

More Information

Payment Term L/C, T/T, Western Union,Paypal
Delivery Time 15 - 30 days after payment
Seaport Shanghai Or Ningbo China
The 3rd Inspection Available
Sample Available for Lift Check Valve
Warranty Period 18 months after shipments and 12 months after installed
Valve Test 100% quantity tested before delivery
Packing Plywood Case for Lift Check Valve
MOQ 1 Pc for Lift Check Valve
Nameplate According to customer for Lift Check Valve
Color According to customer for Lift Check Valve
Shipment By sea,By Air ,By Express,and door to door available
OEM/ODM Service Available

For almost 10 years, RXVAL has continually committed itself to offer the best Lift Check Valves products to meet a wide range of applications and requirements.
As an valve manufacturer, RXVAL has your perfect Lift Check Valves solution. Our success in the valves industry is attributed to our customer-centric team of sales personnel, engineers, workers and after-service staff that are collectively committed to providing quality products at a price you would come to expect.

  • Previous:
  • Next:

  • Write your message here and send it to us