elbow pipe fittings Standard:ANSI,ISO,JIS,DIN Size:1/2"-48"(DN15-1200) Type: CS elbow, seamless elbow,welded elbow,Lr.sr, Standard : ASME B16.9(L/R ASME B16.28(S/ r ) MSS SP-75 JIS B2311 DIN 2605Materials: carbon steel, stainless steel (ASTM A234 WPB) Size: 1/2"to 48"Thickness: SCH40/STD/SCH60/SCH80/SCH XS/SCH100/SCH120/SCH160/SCH XXSCoating: black painting, galvanized, 3PE coatingDelivery:20- ...