Sell gate valve

gate valve
Design and Manufacture: API 600 (ISO 10434) or API 6D.
Inspection and Test: API 598, API 600 or API 6D.
End flange dimension: ASME B16.5 (for NPS<=24) ; ASME B16.47 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 and end to end:ASME B16.10.
Pressure-temperature ratings:ASME B16.34.