... name:ASTM elbow 2.OD :10-219mm 3.WT :0.5-30mm 4.Materaial:Carbon steel 1)Type: Butt ... elbows, cross, ourlet tee, reducers, CapsCarbon steel fittings1)Type: Butt welded pipe fittings, seamless pipe fitting, Socket ... with innerside and our side with PE,PO pipe,elbow,tee,cross,ect. 2)Size: DN15-DN1200 ( ... , and other fields.stainless steel pipe fittingsmainly is elbow,tee,flange,ring etc.2)Size: DN15-DN1200 ...