St35.4, St52.4 Galvanized Steel Pipe

St35.4, St52.4 Galvanized Steel 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 Description

Product nameGalvanized steel pipe
Thickness0.12mm-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
Galvanizedpre-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 Show

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Packaging And Shipping

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FAQ

Q: Are you the manufacturer?
A:We are a professional private manufacturer, founded in 2019.
Q:How long is the delivery time?
A:If in stock, we will deliver in 5~7 working days. If not in stock, the delivery time depends on the quantity purchased.
Q:Can you provide samples?
A:We support providing samples free of charge, the buyer only needs to bear the freight.
Q:May I visit the factory?
A:We are very welcome to visit our factory. You only need to make an appointment with our sales service in advance.
Q:Does the product support testing?
A:We support SGS or any third party testing.

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