Tianjin Huilai International Trade Co., Ltd
TianJin HuiLai International Trade Co., Ltd, founded in 2012, Company is a specializing in the export of galvanized steel pipe, galvanized coil, scaffolding, steel prop, steel plank and other steel products. TianJin HuiLai International Trade Co.,Ltd is subordinate to TianJin TianYingTai Steel Pipe Group. It is a professional export subsidiary of TianYingTai Steel Pipe Group. Since its establishment in 2012, TianJin HuiLai International Trade Co., Ltd has export more than 600 thousand tons of steel pipe products. Customer are all over Southeast Asia, the Middle East, Europe, South America, Africa and other places. Products are mainly used in chemical industry, machinery, construction, furniture and other industries.
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Steel plank is a kind of construction tools in the construction industry. Generally it can be called steel scaffold board, construction steel spring board, steel pedal, galvanized steel spring board, hot-dip galvanized steel pedal.
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Galvanized rectangular steel pipe is a kind of hollow square cross-section light thin-walled steel pipe, also known as steel refrigerated bending section. It is a section steel with square cross-section shape and size made of Q235 hot-rolled or cold-rolled strip or coil as the base material, which is formed by cold bending and then high-frequency welding.
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The foundation pit adopts bored piles and internal steel pipe supports as the foundation pit support structure. The steel pipe supports at the corners and variable cross-sections of the foundation pit are diagonal braces, and the rest are all set as counter braces, except for the first steel pipe support directly supported on the pile crown The rest of the beams are equipped with profiled steel purlins.