1.STANDARD: ASTM A312 ,ASTM 2.GRADE :TP304,TP304L,TP316L, 3. O.D: 6-630 mm 4.W.T:0.8-30 mm DescriptionStainless Seamless PipeSupply Capacity10000 tons/yearProcess Methodcold drawn and cold rolledOut Diameter6-630 mmWall Thickness0.8-30 mmLengthSPECIFIC OR AT RANDOM as requiredSteel Grade200 (Ni : 0.8%), 201B (Ni : 3%), 201H (Ni : 5%)301 (Ni : 6%), 304, TP304, TP304L/304L, 321, TP321, 316, TP316L, ...