Hot dipped galvanized round gi pipe sch 40 for water supply price
Hot dip galvanized pipe is to first pickling the steel pipe, in order to remove the iron oxide on the surface of the steel pipe, after pickling, through ammonium chloride or zinc chloride aqueous solution or ammonium chloride and zinc chloride mixed aqueous solution tank for cleaning, and then into the hot dip plating tank.
Product Name: Galvanized steel pipe
Out Diameter: 1/2''-24'' (21.3mm-600mm).
Thickness: 0.6-25mm
Zinc coating: 5μm-200μm
Product Details
Hot dipped galvanized round gi pipe sch 40 for water supply price
Hot dip galvanized pipe is to first pickling the steel pipe, in order to remove the iron oxide on the surface of the steel pipe, after pickling, through ammonium chloride or zinc chloride aqueous solution or ammonium chloride and zinc chloride mixed aqueous solution tank for cleaning, and then into the hot dip plating tank.
Related Parameters
Out Diameter |
1/2''-24'' (21.3mm-600mm). |
Thickness |
0.6-25mm |
Zinc coating |
5μm-200μm |
Pre galvanized |
5μm-25μm |
Steel Grade |
Q235, Q345, S235JR, S275JR, STK400, STK500, S355JR, GR.B-D |
Standard |
BS1139-1775, EN1039, EN10219, JIS G3444:2004, GB/ T3091-2001, BS1387-1985, DIN EN10025, ASTM A53 SCH40/ 80/ STD, BS-EN10255-2004 |
Surface Finish |
Pre-galvanized, Hot dipped galvanized, Electro galvanized, Black, Painted, Threaded, Engraved, Socket. |
International Standard |
ISO 9000-2001, CE CERTIFICATE, BV CERTIFICATE |
Packing |
Standard sea packing or according to the requirements of customers |
Main Market |
Middle East, Africa, Asia and some Uropean country and South America, Australia |
Country of origin |
China |
Payment terms |
T/T, L/C |
Terms of trade |
FOB, CFR, CIF, DDP, EXW |
Minimum order |
25 tons |
Delivery time |
Within 20 days after received the deposit day |
Production Technology
Applications
● Construction / building
● Materials steel pipe
● Scaffolding pipe
● Fence post steel pipe
● Fire protection steel pipe
● Greenhouse steel pipe
● Low pressure liquid, water, gas, oil, line pipe
● Lrrigation pipe
● Handrail pipe
Product Details