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The annual output of seamless steel pipe is 700000 tons, the full-size coverage diameter of the product group is Φ19 ~ Φ1498mm, the wall thickness is 2~150mm, and the product steel grade is covered with carbon steel, alloy steel, stainless steel, etc.

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Pipe for refining and coal chemical industry

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Key words:

Pipe for refining and coal chemical industry


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Product Details


□ Specification: OD ODΦ21.3 ~ Φ1498mm, wall thickness WT 2~150mm

Steel grade: 20,106B,Gr6,GrB,15CrMo,12Cr1MoV,P11,P12,P22,P5,P9,P91

□ Standards: API Spec 5L-Pipeline Steel Pipe, ASTM A106-Seamless Carbon Steel Nominal Pipe for High Temperature, ASTM A333-Seamless and Welded Nominal Steel Pipe for Low Temperature, ASTM A335-Seamless Ferritic Alloy Pipe Nominal Pipe for High Temperature, GB/T9948-Seamless Steel Pipe for Petroleum Cracking, Seamless Steel Pipe for EN10216-2-Pressure Delivery

□ Technical conditions: non-alloy and alloy steel pipes with specified high temperature characteristics

Use: used in refining, ethylene, coal chemical and other fields.

 

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