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630mm x5mm stainless steel seamless pipe is inspected as qualified and exported to Russia

This kind of large-diameter and thin wall stainless steel seamless pipe is our company’s characteristic product. Before that, customers had been looking for many factories and were unable to produce such specifications. The larger diameter and thin thickness easy to occur and scrapping in the production.The risk cost is high.Our factory has been producing thin-walled stainless steel seamless tubes since 2010. Through trial production, we have mature production experience, product tolerance requirements, and mechanical properties that fully meet the corresponding standards of ASTM, ASME, GOST, JIS, EN, and GB, which are mainly exported to Singapore, the Middle East, Europe and the United States.

Product parameters:

Product name: stainless steel seamless pipe

Material: 304,304L,321,316L,310S,904L,253MA,2205,2507 ect.

Process: cold drawing

Standard: GOST 9941-81,ASTM A312/A312M, ASTM A213/A213M, ASTM A269/A269M,DIN 246,JIS G3463

Specification: 630mmx5mm and other specifications.

Before cold drawing of the pipes, the whole process wall measurement shall be carried out to ensure that the thickness of the whole steel pipe is uniform and not eccentric.If you need large-diameter and thin-wall stainless steel seamless tubes, you can contact us at any time!

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