Advantages of bimetal metallurgical clad pipe

 

u  Taking 316L as an example, its yield strength should be greater than or equal to 207Mpa which is specified in API specification 5LC, but still lower than that of ordinary pipeline steel. Therefore, in order to bear pressure, it is necessary to increase the wall thickness, resulting in a substantial increase in material costs.

u  Therefore, the bimetal clad pipe is adopted by the oil industry, on the one hand, is forced by the environment, on the other hand, it also has its own unique technical advantages.

u  Bimetallic clad pipe combines two advantages: high strength of base pipe and corrosion resistance of lining pipe. Compared with carbon steel and corrosion resistant alloy, bimetallic clad pipe has excellent performance and high cost performance.

u  Since 1991, it has been widely used after decades of development. It has also been widely recognized in the petroleum product transportation and refining industry, and the American Petroleum Institute (API) has also formulated the technical specification for bimetal clad pipeline（API 5LD）.

u  Bimetallic clad pipes are widely used in gathering transportation in China


Shanghai Tianyang Steel Tube Co., Ltd.

M.P.:+86-18019287140

Lily Email: shtyb@steeltube-cn.com  


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