NEWS

Wuxi Chuangwei Petroleum Equipment Co.,Ltd

The acceptance of straight seam steel pipes shall be carried out according to the special provisions of the product standard

the quality inspection and acceptance of straight seam steel pipes shall be carried out by the technical quality supervision department of the supplier.

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What is the difference between welded steel pipe and seamless steel pipe

Welding pipes are classified according to their uses: according to their uses, they are divided into general welding pipes, galvanized welding pipes, oxygen blowing welding pipes, wire sleeves, metric welding pipes, idler pipes, deep well pump pipes, automobile pipes, transformer pipes, electric welding thin-walled pipes, electric welding special-shaped pipes and spiral welding pipes.

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