Type: Stainless Steel Swing Type Check Valve
Body/Bonnet Material: ASTM A105N
Disc Material: ASTM A276-420
Spring Material: SS304
Gasket Material: 304+Graphite
Valve Size: NPS 1/2 (Inch).
Applicable Pressure Rating: Class 150 LB.
Molding Style: Forging.
Connection: RF Flanged
Design & manufacture according to API 602, ASME B16.34
End Connection according to ASME B16.5 (RF, RTJ)
Test & inspection according to API 598