... A312 ,ASTM 2.GRADE :TP304,TP304L,TP316L, 3. O.D: 6-366 mm 4.W.T:0.8-30 mm Descriptionpipe and tubeSupply Capacity10000 tons ... OR AT RANDOM as requiredSteel Grade200 (Ni : 0.8%), 201B (Ni : 3%), 201H (Ni : 5%)301 (Ni : 6%), 304, TP304, TP304L/304L, 321, TP321 ... .D: 1/4" - 32" (inch) (6-366 mm)W.T: SCH5S, SCH10S,SCH40S,SCH80S,SCH160S,etc. (0.8-30mm)Or non-regular size to ...