ERW Steel Pipe 

(Electric Resistance Welded Pipes), EFW 

1. Size: OD: 10.3-610mm / WT: 1.65-22mm, 

2. Standard: API 5L, ASTM A53, EN10217, BS1387-85, GB/T3091-2001 

3. Material: GR.B, X42,X46,X52,X56,X60, S235, Q345, S355JRH, ST37, ST52 

4. Length: 0.5mtr-20mtr 

5. End: square(plain) ends or beveled 

6. Surface: Bare, Black painting, Anti-rust oil, Varnish coating, 3LPE, FBE 

7. Packing: Bare or Bundled or pvc packing etc. 

8.Test: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength,  

    Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size  

    Inspection, Hydrostatic Test, X-ray Test. 

9.Mill Test Certificate: EN 10204/3.1B

10.Third party inspection: SGS, BV, Lloyds etc.  

Payment Terms: T/T， L/C 

Trade terms: FOB,CFR,CIF

Delivery Time: Within 30 days

Delivery Detail：Depends on your order quantity.

Packaging Detail: Packing in bundles or for the client's requirement

Supply Ability: 500 Metric Ton/Metric Tons per Day 

Used for Crude oil, pipelines, Natural gas pipelines, Water supply lines, Foundation piles, Industrial pipeline networks