| After-sales Service: | Quality Assurance |
|---|---|
| Warranty: | 60 Days |
| Type: | Welded |
|
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| Product name | Galvanized Steel Pipe Zinc Coating 40g 60g for Special Purpose |
| Material | Q195,Q195-235,Q235,SS400,A36 |
| Shape | Round |
| Outer Diameter(mm) | Pre galvanized steel pipe:16-165mm Hot dipped galvanized steel pipe:20-273mm |
| Wall Thickness(mm) | 0.5-10mm |
| Length | 5.8M or 6M or customized |
| Zinc Coated | Pre galvanized steel pipe: 60-150g/m2; Hot dipped galvanized steel pipe |
| Hot dipped galvanized steel pipe: 200-400g/m2 | |
| End Finish | Plain/ beveled ends or threaded with sockets/coupling and plastic caps. |
| Packaging | Packing in bundle with steel strips; with seaworthy package at the end; could be done with your requirement. |
| Inspection | With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional and Visual Inspection, With Nondestructive Inspection |
| Application | construction pipe, machine structure pipe, agriculture equipment pipe, water and gas pipe, Greenhouse pipe, Building material, Furniture tube, Low pressure fluid tube, etc |
| Others | 1.Special design available according to requirement |
| 2.Pipe can be necked dowm, punching hole on pipe wall. | |
| 3.Pipe fittings, elbows are available. | |
| 4.All production process are under the ISO9001:2000 strictly |
1.The ends of each steel pipe is strictly treated,remove burrs
2.The raw materials is supplied from large steel mills
3.Strictly control the production process
4.Small tolerance range
| Material | Chemical Composition | Mechanical Properties | ||||||
| C | Mn | Si | S | P | Yield Strength (Mpa) |
Tensile Strength (Mpa) |
Elongation (%) | |
| Q195 | 0.06-0.12 | 0.25-0.50 | ≤0.30 | ≤0.045 | ≤0.05 | ≥195 | 315-430 | ≥33 |
| Q215 | 0.09-0.15 | 0.25-0.55 | ≤0.30 | ≤0.05 | ≤0.045 | ≥217 | 335-450 | ≥27 |
| Q235 | 0.12-0.20 | 0.30-0.67 | ≤0.30 | ≤0.045 | ≤0.04 | ≥235 | 375-500 | ≥26 |
| Q345 | ≤0.20 | 1.00-1.60 | ≤0.55 | ≤0.04 | ≤0.04 | ≥345 | 470-630 | ≥22 |
| Chinese Materials Corresponding to Foreign Materials | |
| Chinese Steel Grade | Foreign Steel Grade |
| Q195 | Grade B, SS330,SPHC, S185 |
| Q215 | Grade C,CS Type B,SS330, SPHC |
| Q235 | Grade D,SS400,S235JR,S235JO,S235J2 |
| Q345 | SS500,ST52 |
| 20# | ASTM A106 A53 Grade.B |
For the detailed package of galvanized steel pipe we could do as bellow:
1.Big size:By bulk
2.Small size:
1) in bundle with steel strip
2) inside with bundle, outside with plastic cloth
3) by bulk, then put into container directly
3.For container
1)20FT GP Container:Pipe length less than 5.8m, qty max 27ton
2)40FT GP Container:Pipe length less than 12m, qty max 26.5ton
Tianjin Hongxin International Trade Co.,Ltd
Our company is a comprehensive steel production enterprise integrating production, processing and trade. The factory was established in 2000,covering an area of 30,000 square meters, with a construction area of 7,500 square meters and more than 200 employees. Our main products are ERW steel pipes, galvanized steel pipes, with an annual output of 1 million tons of welded steel pipes, 70,000 tons of precision welded pipes and 40,000 tons of cold-drawn precision pipes, all products are produced in strictly accordance with IS09001:2000 quality system, with advanced equipment and reliable quality.
With wide range, good quality, reasonable price and fashionable design, our products are widely used in furniture production, photovoltaic support,natural gas, greenhouse construction, agriculture, lighting industry and other industries.
We welcome new and old customers from all over the world to contact us for future business relationship and mutual success!
1.Low price is lower
2.90 day quality guarantee
3.Receive small order
4.OEM
5.Produce special size by customized
6.Process according to the drawing
Q:Are you trading company or manufacturer ?
A:Yes ,we are the manufacturer,welcome to visit our company.
Q:Can you send us the sample?
A:Yes, Yes, free samples can be supplied.
Q:How long is your delivery time?
15-30 days after receiving deposit.
Q:What payment terms can you accept?
A:T/T,100% L/C at sight, Cash, Credit card
Q.How about the delivery time?
A :15-30 days after receiving deposit
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