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Tianjin Jin Liheng Industry and Trade Co., Ltd. is an integrated enterprise of industry and trade, the production base is located in the pipe - Daegu village. The production of straight seam steel pipe, square tube, rectangular tubes, welded pipes, hot strip. The square tube specifications: 20 * 20mm-300mm, wall thickness 0.6mm-10mm. Straight seam specifications 4 points, 6 points, 1 inch, 1.2 inch, 1.5-inch, 2 inch, 2.5 inch, 3 inch, 4 inch, 5 inch, 6 inch, 8 inch, 102,108,127,133,139, 159,168,177,194,219,273,325, and other specifications, wall thickness 1-12 thick longitudinally welded pipes, hot-rolled seamless steel pipe of one of the large enterprises, products execution: SY/T5037.GB/T9711, GB/T8163-1999 standard of GB/T8162- 1999, is widely used in petroleum and natural gas industry, chemical industry, transmission fluid pipe, bridge piling, infrastructure projects and steel structure. Special specifications, special wall thickness steel pipe and pipe fittings customized according to user needs.
Products are mainly for hot rolled strip and thin-walled square, rectangular tubes, hot dip galvanized pipes. Which square, rectangular tubes species: cold-rolled straight out of the tube, cold-rolled black retreat tube, cold rolled bright annealed tubes. Hot rolled straight out of square, rectangular tubes, galvanized square and rectangular pipes and hot galvanized square, rectangular tubes, and processing |
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| Square tube Square tube , Tube , Pipe |
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Tianjin Jin Liheng Industry and Trade Co., Ltd. is an integrated enterprise of industry and trade, t |
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China |
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