En10216 s355j2h seamless pipe steel tube are carbon steel pipes come in various range. Grades astm / asme a 53 gr. A & b, Astm a 106 gr. A, B & c. Api 5l gr. B, X 46, X 52, X 65, Api 5l x 42, X 60 & x 70. Astm / asme a 691 gr a, B & ctype seamless / erw / welded/ fabricatedlength double random, Single random & cut lengthend plain end, Threadedfeatures value, Beveled end added services / hot dipped galvanizing / epoxy & fbe coating / electro polish / draw & expansion nationstandardmaterial gradesize rangegbgb/t8162gb/t8163gb/t5310gb/t308710#20#45#q345b20, 50cr20, 42crmo20g12cr1mov15crmo16. 7, 813mm 2, 100mmdindin1629din2448din2458din17175din2460st37st44st52st35. 8st45. 815mo310crmo91016. 7, 813mm 2, 100mmastm/asmea106a53a179a192a210a213a335a252a500a672gr. Ba179a192t11t22p11p221020104516. 7, 813mm 2, 100mmenen10297en10210en10216e235s235jrhs355johe275p235tr116. 7, 813mm 2, 100mmapiapi 5lgr. Bx42x52x56x6016. 7, 813mm 2, 40mmapi 5ctj55k55n80, 1l80c90p1102, 7/8, 13, 3/8 6, 30mm