... eccentric/concentric reducers ;sprial welded steel pipe (SSAW),seamless steel pipe (SMLS) ,and LSAW pipe! The sizes: Pipe fittingType:elbows, reducers,tees, cross, ... blind flange,socket weld flange.lap-joint flange, threaded flange. ring type joint flange.Size:Dn15-Dn1200 1/2”-48”Pressure ... 2500#)Standard:ANSI,DIN,JIS,BS,ENFace:raised face(FR); ring joint face(RJ); tongue and groove face; male and ...