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Galvanized Steel Pipe
Standard ASTM A53 / BS 1387-1985/ASTM A500/DIN/GB/T3091/GB/T21835
Material A53/Q195/Q215/Q235/Q345
Technique: Welded/Seamless
Specification£º OD: §¶10mm-§¶355mm£¬Thickness:2mm-25mm
Length: 5.8m/6m/11.8m/12m, Others as the customer¡¯s requires
Zinc coating 200g/m2--580g/m2
End£º thread (API NPT)
Usage 1.For high/low pressure liquid delivery such as water , gas and oil
2.For construction , e.g building greenhouse