ASTM A53 Fire Pipe

Weifang east steel pipe co.,ltd. Is a professional manufacturer of steel pipe, we produce fire pipe according to ASTM A53 standard with UL Approval, thickness according to SCH40 series, size from 1/2inch to 12inch, including welded and seamless types.

Specifications:
Size: 1/2”(OD: 21.3mm) - 12”(OD:323.9mm)
Wall thickness: 2.77mm - 10.31mm
Length: 19FT(5.8Meters) - 21FT(6.4Meters), or according to customers’ special request.
 
Ends types:

1. Plain Ends
2. Beveled Ends
3. Grooved Ends
4. Threaded Ends
5. Flange Welded

Anti-Corrosion types:

1. Light oiled protection
2. Powder coated(Color will be according to customers’ request)
3. Hot dipped galvanized
4. Hot dipped galvanized and Powder coated 

We carry out strict quality control throughout the process of production.
Remove the inside welding beads to assure the liquid transportation smoothly.
Make eddy current test on each pipe.
Make water pressure test on each pipe.
 
All of above measures will assure the pipe quality and make the life more safe.




 

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