Grade:NGHDG-10
Product:Excellent corrosion resistance Zn(0) Hot DIP Galvanized Steel Pipe
Galvanized pipe, also known as galvanized steel pipe, divided into hot dip galvanized and electric galvanized two, hot dip galvanized galvanized layer thick, with uniform coating, strong adhesion, long service life and other advantages. Electric galvanized cost is low, the surface is not very smooth, its own corrosion resistance is much worse than hot dip galvanized pipe.
Hot dip Galvanized steel Pipe
● 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
● Irrigation pipe
● Handrail pipe
Physical Properties
| Inner Diameter |
External Diameter |
Steel pipe thickness |
Pipe Length |
Remark |
| mm |
in |
mm |
mm |
mm |
|
| 15 |
1/2 |
21.3 |
2.8 |
6000 |
|
| 20 |
3/4 |
26.9 |
2.8 |
6000 |
|
| 25 |
1 |
33.7 |
3.2 |
6000 |
|
| 32 |
11/4 |
42.4 |
3.5 |
6000 |
|
| 40 |
11/2 |
48.3 |
3.5 |
6000 |
|
| 50 |
2 |
60.3 |
3.8 |
6000 |
|
| 65 |
21/2 |
76.1 |
4.0 |
6000 |
|
| 80 |
3 |
88.9 |
4.0 |
6000 |
|
| 100 |
4 |
114.3 |
4.0 |
6000 |
|
| 125 |
5 |
139.7 |
4.0 |
6000 |
|
| 150 |
6 |
165.1 |
4.5 |
6000 |
|
| 200 |
8 |
219.0 |
6 |
6000 |
|
| 250 |
10 |
273.1 |
7.0 |
6000 |
|
| 300 |
12 |
323.9 |
8.0 |
6000 |
|
| 350 |
14 |
377 |
8.0 |
6000 |
|
| 400 |
16 |
426 |
8.0 |
6000 |
|
Advantages
a. Because the pipes are galvanized, it is protected from rust and corrosion. Steel rusts after interacting with water or moisture in the air over time. By adding a coating of zinc to the pipes, galvanized steel round pipe corrodes much slower, extending the life of the pipes
b. Lower cost than stainless steel
c. Lowest long-term cost
d. Reliable performance
e. Excellent resistance to mechanical damage
Steel Standard: GB/T3091,BS1387,BSEN10255
production process
Material Inspection(Steel Pipe) --- De-greasing --- Rinsing --- Pickling --- Washing --- Dipping Fluxing --- Hot Air Drying Inside and Outside Hot-dipped Galvanizing Blow --- Cooling --- Passivation and Rising --- Unloading --- Inspection and Trimming --- Type Identification Packaging and Storing and Transportation
Product Tags:
|
|
Welded Zn(0) Hot Dip Gi Pipe Cars Bridges Ships Boilers Pressure Vessels Images
|
