• Forged Steel PSB Swing Check Valve, ASTM A105N, 1 Inch, 2500 LB, RF

Forged Steel PSB Swing Check Valve, ASTM A105N, 1 Inch, 2500 LB, RF

Forged Steel PSB Swing Check Valve, ASTM A105N, 1 Inch, 2500 LB, RF

Key Specifications / Features

Model No.: Hits: 65

Forged Steel PSB Swing Check Valve Supplier in China: Pressure Seal Bonnet Swing Check Valve, ASTM A105N, 1 Inch, Class 2500 LB, API 602, RF Integral.
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Detail Information

Name: Small size check valve, Swing type, PSB type.
Design: API 602.
Body: ASTM A105N.
Nominal size: 1 Inch.
Nominal class: 2500 LB.
End connection: RF 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, 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

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