H21H外螺紋止回閥(male thread check valve)
入口(Inlet):Ф12 mm—Ф38 mm活接式對焊( weld nipple )
出口(Outlet):Ф12 mm—Ф38 mm活接式對焊( weld nipple )
通徑(Orifice):DN6 —DN32
打開壓力(opening pressure):1/3 PSi(0.002 MPa) —25 PSi(0.17 MPa)
壓力等級(Working Pressure):6.4MPa—41MPa,1000PSi—6000PSi
適用溫度(Suitable temperature):-10°F(-23℃)—400°F(204℃)
材質(zhì)(Materials): 316L.316SS.316H.304SS.321SS.1Cr18Ni9Ti.20#.A105.
.Duplex2205.Duper duplex2507.Monel.inconel.hastelloyc