Pipe seamless & welded Materials CarbonAPI 5L B, A106 B, A53 Gr B,API X42 to 70, A333 Gr 1 to 6,A335 P1 to 91 Stainless304/L & H, 316/L & H, 310/H,321/H, 347/H, 904/L DuplexS31803, S32750, S32760,S32550, S31254 TitaniumB861 & 862 Grades 1 to 29 Nickel AlloyUNS NO 4400, 6600, 6625,8800, 8825, N10276