ST37-2 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.

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Product Parameters
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

Standards:ASTM AISI JIS DNS GB, etc

Product nameGalvanized steel pipe
Thickness 0.12mm-60mm or customer requirements
Diameter10-3000mm or customer requirements
Length5m-14m, 5.8m, 6m, 10m-12m, 12m or according to customer's actual requirements
TechnologyERW welding, hot dip galvanizing, pregalvanizing
Galvanized pre-galvanized steel pipe: 30g/m2-80g/m2 Galvanized steel pipe: 200g/m2-400g/m2
Surface treatmentGalvanized, oiled, unoiled, lacquered, etc.
Materials10#, 20#, 45#, 16Mn, A53(A, B), Q235, q345, Q195, Q215, St37, St42, ST37-2, St35.4, St52.4, ST35, etc.
Pipe endsflat/beveled, protected by plastic covers at both ends, cut square, slotted, threaded and coupler, etc.
StandardsASTM AISI JIS DNS GB, etc
PackageFactory standard export seaworthy packing
Application1. 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


Product Display

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Product Application

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Product Packaging

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Factory Display
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FAQ

Q : Can you send samples?
A: Of course, we can provide customers with free samples and express shipping service to all over of the world.

Q: How can we guarantee quality?
A: Always a pre-production sample before mass production;Always final Inspection before shipment.

Q: Is your company a trading company or a manufacturer?
A: There is no doubt that we are a professional material manufacturer in China. Our factory, workshop and warehouse are located in Hebei Handan, China. If possible, we would like to invite all customers to visit our company and factory.

Q: What ports of shipment are there?
A: Under normal circumstances, we ship from Shanghai, Ningbo ports, you can specify other ports according to your needs.

Q: What about product prices information?
A: Prices various according to periodic price changes of raw materials.

Q: Do you provide custom made Products service?
A: Yes,if you have your own design , we can produce according to your specification and drawing.

Q: How long does your delivery time take?
A: In general, our delivery time is within 7-15 days, and may be longer if the quantity is extremely large or special circumstances occur.

Q: Can I go to your factory to visit?
A: Of course, we welcome customers from all over the world to visit our factory.

Q: How many countries have you visited?
A: We have exported to the Middle East, Europe, America, Southeast Asia and other regions, and have signed long-term cooperation agreements with dozens of companies and regional agents. We have rich export experience, and we are familiar with different market demands and can help customers avoid a lot of trouble.

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