GI pipe Galvanized Carbon Steel Seamless Pipe
PRODUCT DESCRIPTION
| Outer diameter |
Pre galvanized:1/2''-4''(21.3-114.3mm) |
| Hot dipped galvanized:1/2''-24''(21.3mm-600mm) |
Wall Thickness |
Pre galvanized:0.6-2.5mm |
| Hot dipped galvanized: 0.8- 25mm |
| Standard |
BS 1387,BS1139,EN39,EN10219,ASTM A53,ASTM A795, API 5L,GB/T3091etc. |
| Cross Section |
Round/Square/Rectangular/Ovel etc. |
| Type |
Electronic Resistance Welded (ERW ) |
| End Treatment |
Plain / Thread / Coupling / Groove / Necking etc. |
| Application |
Greenhouse/Scaffolding/Oil gas water transportation/Transportation,etc |
| Delivery Time |
15-25 Days normally after your deposit . |
| Elements |
Chemical Composition% |
Mechanical Property |
| Material |
C% |
Mn% |
S% |
P% |
Si% |
Yield Point |
Tensile Strength |
Elongation |
| |
|
|
|
|
|
(Mpa) |
(Mpa) |
(%) |
| Q195 |
0.06-0.12 |
0.25-0.50 |
<0.05 |
<0.045 |
<0.3 |
>195 |
315-430 |
32-33 |
| Q235 |
0.12-0.2 |
0.30-0.70 |
<0.045 |
<0.045 |
<0.3 |
>235 |
375-500 |
24-26 |
| Q345 |
<0.20 |
1.0-1.6 |
<0.04 |
<0.04 |
<0.55 |
>345 |
470-630 |
21-22 |
PRODUCT DETAILED
Brief Introduction
Galvanized steel pipe are also called Galvanized Steel tube and Gi pipe. It possess features of corrosion resistance,anti-rust,acid resistance, which extend its service life largely. Galvanized steel pipe is widely used in many area:water pipe, gas pipe, oil and other generally low pressure fluid pipeline, and is also used in petroleum industry especially the marine oil field oil well pipe, oil pipe, chemical coking equipment oil heater, cooler,coal run oil exchanger tubes, mine tunnel support rack pipe etc.
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