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Pre - galvanized pipe: pre-galvanized pipe is made of hot dipped galvanized steel strip directly ,
Usage: Used for low pressure liquid delivery, such as water, gas, and oil,fence,conduit,green house etc.
Hot dipped galvanized pipe: hot dipped galvanized pipe owns thicker zinc coating than pre-galvanized pipe,black pipes will be dipped into zinc pool for galvanized. Zinc coating 275-600g/m2
Usage: Used for low pressure liquid delivery, such as water, gas, and oil,fence,conduit,green house etc.
product name | hot dipped galvanized steel pipe for low pressure liquid delivery |
outer dia | 1/2 inch-16inch |
Thickness | 0.6mm-20mm |
length | 5.8m/6m/12m or as customer's special request |
material | Q195/Q215/Q235/Q345/GR.A/Gr.B/GR.C/GR.D |
standard | GB/T3091-2001/BS1387-1985/ASTM A53/DIN EN10025/EN10219/JIDG3444:2004 |
zinc coating mass | 1.pre galvanized 60-120g/m2 2.hot dipped galvanized 275-600g/m2 3.cold dipped galvanized 10-50g/m2 |
technique | welded |
packing | 1.by bundles 2.by bulk 3.can be packed with waterproof material according to customer's requests |
usage | used for low pressure liquid delivery,such as water,gas,oild,fence frame,conduit,green house etc. |
country of origin | Tianjin China |
export countries | Southeast Asia, Middle East, Africa and some Uropean countries. |
payment terms | T/T, 100% irrevocable L/C at sight |
trade terms | EXW/FOB/CNF/CFR |
delivery time | 25-30 days after 30% deposit |