STAINLESS STEEL : ASTM A312 TP304 /304L/304H/316/316L/317/317L/321/310/347/904L ETC .
CARBON STEEL : ASTM A53 GR B /A333 GR. 3/GR.6/ A105 /A106/API 5L/ GR B / GR 5L/ GR X 42/46/52/56/60/65/70 ETC.
ALLOY STEEL : ASTM A335 GR P1/P5/P9/P11/P22/P91 ETC.
NICKEL ALLOYS : MONEL , NICKEL, INCONEL HASTALLOY, TITANIUM,TANTALUM, BISMUTH, ALUMINIUM , HIGH SPEED STEEL, NON FERROUS METAL : COPPER , BRASS, BRONZE,ZINC , LEAD ETC.
TYPES : Round , Square , Rectangular .
SIZE: Upto 24" NB ( SEAMLESS & WELDED )
WALL THICKNESS : SCH 5S TO SCH XXS