Design : API 623, ASME B16.34, Pressure ? Temp Rating : ASME B16.34, Face to face dimension : ASME B16.10, Ranged Ends : ASME B16.5 (Up to 24"), Butt Weld Ends : ASME B16.25, Pressure Test : API 598, API 6D ISO 5208, End Connection : Flange (RF,FF, RTJ) and But Weld (BW)
Ratings : From 150, up to 2500, Size : 2" Up to 24", Applicable Temperature : -29°C up to 425°C