Forged steel lift check valve

Product Parameters

DN:NPS 1/2~2

Pressure rating: Class 150~2500

Material: A105N, LF2, F304, F316, F11, F22, F9, F51, F321, 825, 20 Alloy, F53, F55

Design and manufacture: API 602, ASME B16.34, BS 5352, ISO 15761

Lengths: ASME B16.10, EN 558 (NPT and SW according to manufacturer's standards)

Connection: ASME B16.5, ASME B16.25, ASME B1.20.1, ASME B16.11

Test and inspection: API 598, ISO 5208