... 1.Size:1/2"-48" 2.Pressure:150#-2500# 3.Standard:ANSI DIN JIS UNI nonstandard 4.Type:WN SO SW ... ,BS,DIN.ANSI/ASTM /API,NF,GOST,EN,ISO and Non standardSize1/2"-48"TypeSlip-on flanges, Blind flanges, Lap joint ... blind flange, type11 welding necking type12 slip on flange, type 13 threaded flangePressure: PN6, PN10, PN16, PN25, PN40, PN64, PN100Material: carbon ...