... 1)Size:19mm-2200mm 2)Standards:ASTM,DIN,JIS,G3463. 3)Schedules:0.5mm-30mm ASTM A269 cold rolled seamless stainless ... steel pipe1)Size:19mm-2200mm2)Standards:ASTM,DIN,JIS,G3463.3)Schedules:0.5mm-30mm4)Material: TP304,304LFEATURESModel: ... Arc Welding2.Size: 19mm-2200mm3.Standards: ASTM A312, ASTM A213, ASTM A269, DIN 2462, JIS G34634.Schedules: 0.5mm-30mm5.Material: TP304, TP304L ...