Manhar trading corporation is one of the leading stockists for reputedesteemed manufacturersproducers of ibr pipes, tubes and fittings with material test certificate and under any third party inspection agency. The company keeps large stock of pipes and tubes with all manufacturing test certificates. The following rangevariety of pipes and tubes are available: cs seamless pipes as per astm a - 106 gr b, a53 gr b, api 5l gr b; cs seamless boiler tube as per bs3059 part ii gr 360 with ibr tc; cdw and erw boiler tube as per bs3059 part i gr 320 with ibr tc; alloy steel seamless pipe and tube for high temperature pressure service as per astm a 335, p-5, p-9, p-11, p-12, p-22, and as per sa-213 t11 and t22; saw pipes as per is 3589 gr 410, api 5l gr b, astm a 672 in all class and various other specifications; heat exchangers seamless tubes as per sa-179, sa-210 gr a-1, sa-192, etc; cs seamless pipes and tubes for low-temperature service as per sa-333 gr 1 and gr 6; ms erw and gi [welded] pipes cfm to is 1239 and is 3589 in round, square, rectangular shape for various engineering and construction for various engineering and construction application; ball bearing pipe [alloy steel]; and special calibre tube of 1.63 mm od to 500 mm od and thickness of 0.70 mm to 80 mm.