Product Name:

3/4" gi pipe

  Size

  OD  (mm)

 15-219mm

 

  Wall Thickness (mm)

 0.6-3.0mm

 

  ZINC COATED (g/m2)

 40g-100g/m2

 

  Steel material

Q195,Q235,Q345,Gr A,Gr B

  Standard

 BS1387,ASTM A53,ASTM A500,etc

  Section shape

  Round

  Type

  ERW Pipe

  Length

  5.8M, 6M, 11.8M, 12M or customized length

 
Before the zinc repair in the welding, we will first set out to remove the welding slag, zinc oxide skin and burned out layer. Then we use the spray painting for the repair of the zinc layer. We have the zinc repair in the welding close to the whole weld body in color, as a result of little color difference.
 

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