Product description
Specifications 0 Leakage Check Valve
Feature: 0 leakage of WOG
0 Leakage Check Valve Design and manufacture: Cast steel check valve to BS1868, ASME B16.34 and API 602, Forged steel check valve to API 602 Inspection and test: API 598 ot API 6D End flange dimension : ASME B16.5 ( for NPS ≤24) ASME B 16.47 series B, API 605 or ASME B16.47 series A, MSS SP-44 ( for NPS≥ 24) BW end dimension : ASME B16.25 Socket- weld dimension : ASME B16.11 Face to face: ASME B16.10 Pressure-temperature rating : ASME B 16.34 Wall thickness dimension: API 600 and BS 1868