48.6mm Scaffolding Galvanized Steel Pipe Gi Pipe ASTM A53
Galvanized Schedule 20 Hot Dip Galvanized Steel Pipe
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.
Quick details of galvanized steel pipes:
| O.D | 48.3-48.6mm |
| Thicnkess of Wall | 2.0-4.0mm |
| Length | 3-6m |
| Surface treatment | hot dipped galvanized |
| Ends | plain end |
| Standard | ASTM A53, BS1387, GB/T3091, JIS-3446, etc |
| Matetrial | Q195, Q235, Q345, St37, St52, S235JR, SS400, STK400, etc |
| Usage | scaffolding pipe, water pipe, fence post, etc |
Customized Process type for Galvanized steel pipe:
1. Stamping / Embossing
2. Threaded ends / Socketed & plastic cap protection
3. Grooved ends
4.Bending / Arched
5. Water proof bag / Plastic bag protection
Packing and Loading
1.Waterproof plastic bag then bundle with strip, On the all.
2.Waterproof plastic bag then bundle with strip, On the end.
3.20ft container: not more than 25mt. and the length is not more
than 5.8m.
4.40 ft container: not more than 27mt. and the length is not more
than 11.8m
Specification of galvanized steel pipe:
| 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 |
Packing and Loading
1.Waterproof plastic bag then bundle with strip, On the all.
2.Waterproof plastic bag then bundle with strip,On the end.
3.20ft container: not more than 25mt. and the lenath is not more
than 5.8m.
4.40 ft container: not more than 27mt. and the length is not more
than 11.8m
All pipes are produced strictly according to the standards, and can
pass the 3rd party test. Free samples can be provided for quality
evaluation. Friend is your best choice for steel pipes!
FAQ
Q: Are you trading company or manufacturer ?
A: We are agent for factory.
Q: How long is your delivery time?
A: 10-15 days after received your deposit or original L/C .
Q: Do you provide samples ?is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay
the cost of freight.
Q: What is your terms of payment ?
A: T/T,100% L/C at sight, Cash, Western Union.
Why choose us
Large indoor and outdoor storage of goods, To ensure the supply of
goods!
Advanced testing equipment, Ensure first class quality!
Obtaining of international certificate, To ensure our honest!
