1.Size:1/2"-78" 2.Material:Stainless Steel 3.Standard: ANSI, BS, DIN, UNI, JIS, GB 4.Pressure:0.25Mpa ~ ... ~2500Lb) 1.Size:1/2"-78" (DN 15- DN2000)2.Standard: ANSI, BS, DIN, UNI, JIS, GB3.Pressure:0.25Mpa ~250Mpa ... , competitive price and best service. Stainless Steel Slip-on Flange-pipe fittings