Chek Valve Manufacturing standards: API, ANSI, BS, DIN, JIS
Valve Size range: from 1/2 inch to 32 inch (DN15mm - DN800mm)
Pressure: from ANSI class 150 to 2500 (PN1.6-42MPa)
Operating temperature: from -196 degrees Celsius to 593 degrees Celsius
Valve Connection: flanged, butt-welded
Valve Body materials: carbon steel, alloy steel, stainless steel(WCB, LCB, WC1, WC6, WC9, C5, C12, CF3, CF3M, CF8, CF8M), etc.