Q345 Welded Spiral Pipe

Q345 spiral steel pipe is a kind of steel pipe made of high quality Q345 material, which has the following remarkable characteristics: Excellent physical properties: The hardness, strength, wear resistance and corrosion resistance of Q345 spiral steel pipe are better than those of ordinary steel pipe, mainly due to its special material and manufacturing technology. Convenient processing: Q345 spiral steel pipe is easy to cut, bend and weld, which makes it quickly and accurately installed in various projects. High precision and high quality: The production technology of Q345 spiral steel pipe is advanced. With advanced spiral steel pipe equipment and production technology, high precision and high quality steel pipe products can be produced. Wide application fields: Q345 spiral steel pipe is widely used in the construction field, especially in the construction of bridges, tunnels, foundations and docks, and is often used for the reinforcement and support of concrete and steel bars. In bridge construction, it can effectively reduce the volume and weight of the bridge, meet the requirements of the strength and stiffness of the bridge, and improve the safety and stability of the bridge. In tunnel construction, it is often used to support the entrance and ensure the progress and quality of tunnel construction. In foundation engineering, it can improve the stability of foundation pits and buildings and effectively reduce construction safety accidents. In dock construction, it can be applied to dock slope protection and waterside support to improve the safety and stability of the dock. Good corrosion resistance: Q345 spiral steel pipe also has good corrosion resistance, which can be used in harsh environment for a long time without being affected by corrosion.

FAQ

Q1:How about thequality?
A:Third party inspections are always welcomed, like TUV. All of the goods will be released together with MTC and stamped by TPI.
Q2: How long is the delivery time?
A: Generally about 5-10 days if the goods in stock. Or will be 15-20 days if the goods are not in stock. And alsoaccording to the quantity.
Q3:Do you provide samples? Free or not?
A: Yes, we could offer the sample for free but do not pay the cost of freight.
Q4:May I customize the steel pipe?
A:Sure you can, we can produce according to your requirement, you can send the CAD ordesign drawing.
Q5:Any value-added Services?
A:Fottunately for you,we are very experience in this industry. We have equipped our warehouse with the necessitiesto perform in-house painting,coating,pipe cutting, jointed welding, and make machanical fabricate per to request.

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