Dual Plate

Dual Plate Check Valve

Performance characteristics:

Product details

Product NameDual Plate Check Valve
Nominal Diameter2"~48" (DN50~DN1200)
Operating temperature- 29℃~593℃ (the temperature will be changed by different materials)
Operating pressure150-2500 CLASS
Steel MaterialMain material:A216 WCB, WCC; A217 WC6, WC9, C5, C12, C12A, CA15; A351 CF8, CF8M, CF3, CF3M, CF8C, CN7M; A352 LCB, LCC; A494 CW-6MC; A890 4A, 5A, 6A; ASME B 148 C95800, C95500, etc.
Design standardAPI 6D, API 594, ASME B16.34
Face to Face DimensionAPI 6D, API 594
End Connection DimensionASME B16.5, ASME B16.47, GB/T 9113
Test standardAPI 598, ISO 5208, GB/T 26480, GB/T 13927