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ERW Pipes Manufacturing Process


Standard_12

High Frequency Longitudinal Seam Welded Steel Pipe is also called ERW steel pipes, is the abbreviation of Electric Resistance Welded steel pipes. It is pipe produced by heating the steel grade edges to melt by high frequency electric current and form a seam under pressure of rolls without filler metal.


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API 5L Pipe
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3. OD: 50.8-660mm, WT: 3.25-17.5mm, L: 5.8-22mtr, SRL, DRL
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1. Type: LSAW Pipe, EFW pipe, ERW pipe, HFW Pipe
2. Application: Oil, Gas, Water, Machinery Manufacturing, Engineering, etc.
3. OD: 21.3-1422mm, WT: 1-44.5mm, L: 5-22mtr
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5. Delivery:Within 10-30 days and depends on your order quantity
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