Od: 1/ 2" - 38" Wt: sch5 - xxs Standard: astm, asme b36.10m1996 , api , ansi , gb, en, jis, din Material:a106 grb/ a53 grb/ api 5l grb/ p195tr2/p235tr2/p265tr2/ st37/ st52 and so on Packaging painting black, pipe cap, steel strips bundled Applicationsrange: petroleum, construction , shipbuilding, Smelting, aviation, power, foodstuff, papermaking, chemical, medical equipment, boiler heat, exchanger, gas metallurgy, etc. Delivery time: according to the quantity Quality: first grade Productivity: 200, 000 mt per year Others details: 1.Special design available according to the requirement 2.Anti-corrosion and high-temperature resistant with black painting 3. The whole production process are strictly implemented according to iso9001:2000. Main oversea market: Middle east, southeast asia, europe and america, africa, etc. Astm, asme b36.10m1996 , api , ansi , gb, en, jis, din