Shandong Tangrong steel import and Export Trading Co., Ltd is one of the leading China prime gi manufacturers and suppliers, with professional factory, we are able to offer you low price and high quality prime gi.
Prime GI
Details
Outer Diameter:42.3mm,48.3mm,60.3mm etc
Length:0.3m-12m
Thickness:1.8mm-4.0mm
Grade:STK400/500,Q345,Q235
Standard:BS1139,EN39,EN74
Surface treatment:Hot DIpped Galvanized,Black,Anti-rust oil coated,Electro galvanized,Threaded,Engraved
Steel material |
Q195 → SS330,ST37,ST42 |
Standard |
ASTM A53, BS1387-1985 |
Zinc Weight |
120g,270g,400g,500g,550g |
Usage |
1)low pressure liquid, water, gas, oil, line pipe |
Ends |
1) Plain |
End protector |
1) Plastic pipe cap |
Surface Treatment |
1) Bared |
Technique |
Electronic Resistance Welded (ERW ) |
Welded Line Type |
Longitudinal |
Section Shape |
Round |
Inspection |
With Hydraulic Testing, Eddy Current ,Infrared Test |
Package |
1) Bundle, |