Name:
Small size check valve, Lift type.
Design: API 602.
Body: ASTM A350 LF2.
Nominal size: 1 Inch.
Nominal class: 600 LB.
End connection: integral flanged ends.
Face to face: as per ASME B16.10.
Test and inspection: API 598.
Technical parameters and characteristics
Product |
Small size check valve |
Nominal diameter |
1/4 Inch - 4 Inch |
Design temp. |
-196℃ - 573℃ |
Design pressure |
Class 150 - 2500 |
Material |
Carbon steel, Stainless steel, Alloy steel, Bronze |
Design standard |
API 602, BS 5352 |
Face to face |
Manufacture standard, ASME B16.10 |
Connection end |
NPT, SW, BW, Flange |
Test standard |
API 598, ISO 5208 |
Operation |
x |
Application |
Power station, petroleum, chemical engineering, |
Function 1 |
bolted bonnet, welded bonnet, pressure seal bonnet |
Function 2 |
Swing type, lift type |
Function 3 |
full bore, reduce bore |
Function 4 |
Integral flanged ends, welded on flanged ends |