Hot-Dip Galvanized Pipes

Galvanized pipes, known for their durability, encompass hot-dipped galvanized steel pipes suitable for transporting low-pressure liquids, gases, and for heating purposes.

Specifications:

These pipes come in various dimensions:
Outer Diameter: 21.3mm to 406.4mm
Wall Thickness: 0.5mm to 20mm
Length: Ranging from 1mtr to 12mtr, available in Random Length, Fixed Length, SRL, and DRL.

Standards Compliant with:

GB/T 3091 Q195/Q215/Q235/Q345
BS 1387
EN 39, EN 1139 S235JR/S275JR
ASTM A53 GR. A/B/C
JIS G3444 STK 400/STK 500

Pipe Types:
Available as Seamless & Welded Steel Pipes in Round, Square, or Rectangular shapes.
Ends: Finished with Square Cut or Threaded ends, ensuring a smooth, burr-free finish.
Zinc Coating: With a zinc coating ranging from 30um to 100um or as customized, these pipes promise enhanced protection against corrosion.

Production Process:
Inspection of raw materials for surface zinc coating and size accuracy.
Opening coils and welding joints.
Continuous ERW or HFW welding processes.
Cutting and subsequent inspection, including painting ends.
Marking, packing, and transportation.

Applications:
Building and structural materials.
Mechanical and general engineering purposes.
Manufacturing bus bodies and railway boogies.
Telecom industry for conduit pipes.
Steel Standards:
Compliant with GB/T3091-2015, ISO 65, ASTM A53, ASTM A795, SS400, and BS1387.