Company Information
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Contact SupplierProduct Name:
galvanized steel pipe/hot dip galvanized steel pipe/pre galvanized steel pipe
Product Details:
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Size
OD(Outer Diameter)
15mm-168mm)
WT(Wall Thickness)
0.5-2.75mm.
SCH10s,SCH40s,STD,XS,SCH80,
SCH160,XXS etc.
ZINC COATED
1)Pre-galvanized:Z40-80g/m2
2)Hot dip galvanized:Z200-520g/m2
Material
Q195 → Grade B, SS330,SPHC, S185
Q215 → Grade C,CS Type B,SS330, SPHC
Q235 → Grade D,SS400,S235JR,S235JO,S235J2
Q345 → SS500,ST52
Standard
BS1387,EN10297,BS6323,BSEN10217,GB/T13793-1992,
GB/T14291-2006,GB/T3091-1993,GB/T3092-1993,GB3640-88,
ASTM A53/A36,EN39/EN10219,API 5L,GB/T9711.1-99 etc
Section shape
Round/Square/Rectangular
Type
Welded Pipe
Technique
Electronic Resistance Welded (ERW )
Electronic Fusion Welded (EFW)
Double Submerged Arc Welded (DSAW)
Welded Line Type
Longitudinal
Ends
1)Plain2)Beveled3)Thread with Coupling or cap
End protector
1) Plastic pipe cap2) Iron protector
Surface Treatment
1) Bared
2) Black Painted (varnish coating)
3) Galvanized
4) With Oiled
5) 3 PE, FBE, corrosion resistant coating
Inspection
With Hydraulic Testing, Eddy Current