ASTM A53 Grade A / B Carbon Steel Pipe Welded Seamless Hot Dipped Galvanized Steel Tube

Seamless Hot Dipped Galvanized Steel Tube is a cylindrical metal pipe that has undergone a process of galvanization to enhance its durability and resistance to corrosion. This type of tube is created without any visible seams or joints, ensuring a smooth and seamless structure. The hot-dipping process involves immersing the steel tube into a bath of molten zinc, forming a protective coating on its surface. This galvanized layer provides exceptional protection against rust, making it suitable for various applications in different industries.

Galvanized pipe is mainly used for carrying water to supply home and commercial buildings; it may also serve as scaffolding frames because of its rust prevention. Galvanized pipe fittings are used for countless outdoor and industrial applications because of the material’s ability to protect against corrosion and salt.

Product Name Galvanized Steel Tube/Pipe
Material SGCC/CGCC/TDC51DZM/TDC52DTS350GD/TS550GD/DX51D+Z; Q195/Q235/Q345/S235JR/S275JR/S355JR; all according to the customer’s request.
Section Shape Round, Oval, Square, Rectangle
Zinc Coating 30g/㎡ – 275g/㎡
Outer Diameter
Round pipe: 10-300mm
Square pipe: 10 x 10mm – 700 x 700mm
Rectangular pipe: 10 x 20mm – 400 x 600mm
Wall thickness 0.1mm-50mm
Length 1m-12m, as the requirement
Technique Hot dipped, Electroplated, Hot rolled, Cold rolled.
Surface treatment Zinc Coated
Standard ASTM A53, BS1387-85, GB/T3091-08, DIN2440, JIS-G3444, EN10255, etc.
Processing Service Welding, Punching, Cutting, Bending
End protector Plastic Pipe Cap
Application Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Structure Pipe, Other.
Packing Standard Export Seaworthy Package, Suit for all kinds of transport, or as required.
Delivery Time Within 15-20 days after receiving a 30% deposit or depending on quantity.

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