Q235 Galvanized Steel Round Pipe
Galvanized steel pipe is a welded steel pipe with a hot-dip or electroplated galvanized layer on its surface. Galvanizing can increase the corrosion resistance of steel pipes and extend their service life. Galvanized pipes have a wide range of applications. In addition to being used as pipeline pipes for general low-pressure fluids such as water, gas, and oil, they are also used as oil well pipes and oil pipelines in the petroleum industry, especially in marine oil fields. They are also used as pipes for oil heaters, condensers, and coal tar wash oil exchangers in chemical coking equipment, as well as pipes for support structures in wharf piles and mining tunnels.
Product Parameters
Thickness: 0.12mm-60mm or customer requirements
Diameter:10-3000mm or customer requirements
Length:5m-14m, 5.8m, 6m, 10m-12m, 12m or according to customer’s actual requirements
Standards:ASTM AISI JIS DNS GB, etc
| Product name | Galvanized steel pipe |
| Thickness | 0.12mm-60mm or customer requirements |
| Diameter | 10-3000mm or customer requirements |
| Length | 5m-14m, 5.8m, 6m, 10m-12m, 12m or according to customer’s actual requirements |
| Technology | ERW welding, hot dip galvanizing, pregalvanizing |
| Galvanized | pre-galvanized steel pipe: 30g/m2-80g/m2 Galvanized steel pipe: 200g/m2-400g/m2 |
| Surface treatment | Galvanized, oiled, unoiled, lacquered, etc. |
| Materials | 10#, 20#, 45#, 16Mn, A53(A, B), Q235, q345, Q195, Q215, St37, St42, ST37-2, St35.4, St52.4, ST35, etc. |
| Pipe ends | flat/beveled, protected by plastic covers at both ends, cut square, slotted, threaded and coupler, etc. |
| Standards | ASTM AISI JIS DNS GB, etc |
| Package | Factory standard export seaworthy packing |
| Application | 1. Fence, greenhouse, door tube, greenhouse2. Low pressure liquid, water, gas, oil, pipeline pipe3. Suitable for indoor and outdoor construction4. Widely used in scaffolding construction, low cost and convenient |
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FAQ
Q: Are You Manufacture or Trade Company?
A: We are the professional manufacturer of steel products located in China. Welcome to contact us and visit our factory before you place orders.
Q: How do you guarantee the quality?
A: We can send free samples to you, we can accept third-party testing.
We also have test certificate, every batch goods will be testing before shipment, and the testing report will delivery to you with your goods.
Q: Can I get free samples?
A: Of course you can. We can produce according to your samples or technical drawings. Contact us by whatsapp or email to get free samples and you will get the sample after 3-7 working days.