Large Diameter Hot Dipped Galvanized Steel Pipe
1) Outer Diameter: 19-315 mm
2) Wall Thickness: 0.7-8 mm
3) Material: Q195, Q215, Q235, Q345, ST37, ST52, ASTM A53, ASTM 3091-2008 and so on.
4) Standards: ASTM, BS1387-1985, GB/T3091-2001, ASME, ANSI, DIN and so on.
5) Goods: a) GTC (galvanized threaded and coupling)
steel pipe: DN15-DN200 (NB1/2”-NB8”)
b) GPE(galvanized plain end) steel pipe: DN15-DN200
c) Grooved steel pipe: DN15-DN200(NB1/2”-NB8”)
d) Used for low pressure liquid delivery such as water, gas and oil
e)The product apply to various anticorrosive pipes
6) Packing: In bundles, painting, caps, bevel (beveled edges) bundles or as customers requirement.
7) Application range: Widely used as the pipeline of industrial and civilian water air petroum natural gas communication and so on.
8) Quality: First grade
9) Productivity: 6000 Ton per Month
10) Others: Special design available according to requirement.
All the production process are made under the ISO9001:2000 strictly.
11) Contact: Viola Export Manager
(Want to know more about our products?
Feel free to call at 0086-13920567232 at any time!)
The popular size:
Outer Diameter (mm) | Wall Thickness (mm) | Zinc Coating (g/m2) |
19-22 | 0.7-2.5 | 20-400 |
24-26.5 | 0.7-2.5 | 20-400 |
31-33.4 | 0.7-2.5 | 20-400 |
40-42.5 | 0.7-2.5 | 20-400 |
46-48.3 | 0.7-2.5 | 20-400 |
57-60.3 | 0.7-2.5 | 20-400 |
74-76.5 | 0.7-2.5 | 20-400 |
86-89 | 0.7-2.5 | 20-400 |
111-114 | 0.7-3.0 | 20-400 |
138-140 | 0.8-4.0 | 20-400 |
164-165 | 0.8-4.0 | 20-400 |
218-219 | 0.9-4.0 | 20-400 |




