|
Product Name
|
Spiral Welded Pipe/Spiral Tube/DSAW Weled Pipe
|
|
|
Size
|
OD:
|
60-520mm
|
|
Thickness:
|
4-18mm
|
|
|
Length:
|
6m/9m/12m Or Other Size According To The Contract
|
|
|
Steel Material
|
Q195, Q215, Q235, Q345 (Chinese Grade. Other Material Can Be Ordered)
|
|
|
Standard
|
GB/SY/DIN/ASTM/ASME/ASNI/API/
|
|
|
Usage
|
Used For Gas, Petroleum, Water ,Oil, Structure And Sewage
|
|
|
Ends
|
Plain or Beveled (Can be Protected By Plastic Pipe Cap)
|
|
|
Surface
|
Bared Or Paint With Oil, Bitumen,1-3 layer PE
(Outside Or Inside Anti-Corrosion Treatment Can Supply)
|
|
|
Inspection
|
With Hydraulic Testing, Eddy Current , Infrared or X-Ray Test
Also With Chemical And Physical Property Inspect
|
|
|
Technique
|
Hot Rolled and SAW/ERW/SSAW
|
|
|
Type
|
Welded
|
|
|
Welded Line Type
|
Spiral
|
|
|
Section Shape
|
Round
|
|
|
Package
|
In Bulk, Or Other Method According To The Contract
|
|
