tianjinshilxiangongsiouianzhonggangyey

I Spiral Pipe Ltd. spiral submerged arc welded pipe production was specific manufacturers 219-1820mm produce various diameter helical submerged arc welded pipe. annual production capacity of 50,000 tons. strong technical forces, advanced production equipment, testing methods should be perfected. products 100% for hydrostatic testing, ultrasonic testing. Taegu Collier direct production of various types of steel pipe plant seamless pipe, a specific type 4, 6, 8 inch 1 inch. 1.8--5.5 between the wall thickness and temperature can be to form zinc crossing delivery. In addition the following types of pipe can be produced, for example ;102,108,127,133,139. 159,168,177,194,219,273,325 other specifications agreed upon specific thickness telephone. Relying on the above resources Taegu Collier pipe production base edge in the most competitive prices. I sincerely hope that the businessmen around the links together for a better future. Price offer and has agreed to talk with the company :