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Welcome to Tianjin Yuantai Derun Pipe Manufacturing Group Co., Ltd

Why Choose Us

Tianjin Yuantai Derun Pipe Manufacturing Group Co., Ltd., established in March 2002, is the biggest manufacturer specializing in  ERW square&rectangular tube/pipe, hollow section structure pipe, galvanized pipe and spiral welding pipe in China. Annual output reaches 5 million tons.Yuantai Derun has 51 production lines of black ERW pipe, 10 production lines of galvanized pipe and 3 production lines of spiral welding pipe. Square pipe from 20*20*1mm to 500*500*40mm, rectangular pipe from 20*30*1.2mm to 400*600*40mm,  welded pipe from 2”—60” can be manufactured. Yuantai Derun can manufacture square rectangular pipes as per the standards of ASTM A500, JIS G3466, EN10219, DIN2240, BS1387, AS1163.

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What Are ERW Tubes?

Stainless steel is hailed as a useful material by industries across the globe and there are not one but several reasons for the same. Stainless steel is durable and aptly resistant to external agents like acid and ru...
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Code for design of water supply and drain...

According to the announcement of the Ministry of housing and urban rural development, the design code for water supply and drainage of iron and steel enterprises as the national standard (serial number GB50721-2011) w...
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Steel Pipe Knowledge

Steel pipe is used for conveying fluid and solid powder, heat exchange, manufacturing machinery parts and containers, it is an economy material. Steel construction structure with steel truss, pillar and mechanical sup...
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