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Seamless steel pipe made in china
Mar 07, 2017


Tianjin Wanlei Steel Pipe Co., Ltd is one of companies specializing in producing and exporting steel pipes and pipe fittings in China. 

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Product Detail

The outer coating is mainly used for oil transportation by pipelinecorrosion protection of buried before; Mainly from the inner coating reducesdrag reduction pipeline investment and operation and maintenance costs.

Pipe external corrosion


Seamless steel pipe is hollow section, a large number of used for conveying fluid pipe, such as oil, natural gas, coal gas, water and some solid materials, such as pipelines.