We are offering carbon steel ibr tube. • range : 6. 35 mm od upto 254 mm od in 0. 6 to 20 mm thickness. • type : seamless erw welded cdw • form : round, square, rectangular, coil, ‘u’ shap, pan cake • other : hydraulic tube, horn tube, capillary tube, boiler tube, precision tube, ibr tube • length : single random, double random & required length. • end : plain end, bevelled end, treaded. Materials : • cs ibr tube • sa astm a-210 gr. A1, bs 3059 gr. 360440, sa 179 test certificate : • ibr test certificate form iiic