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  • Name: Carbon seamless steel pipe
  • No.: 05

Special pipe:Thick wall pipe

Standard:ASTM A106, ASTM A53, API 5L Gr.B, DIN17175,DIN1629

Material:ASTM A106B, ASTM A53B, ST52, ST37,ST44,ST45.....

Outer diameter:20mm-610mm

Wall thickness:2.5mm-70mm

Length:3-12m, random or fixed, as the clients' requests

Technology:Hot rolled or Cold rolled

Tolerance:Control with in the standard, OD:+-1%, WT:+-10%

Delivery time:Within 30 days

 

Chemical Composition of Materials


The flow chart of production process:  
        

production line333.jpg

Packing of Product

paking.jpg  

 
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