Description
Our Galvanized Square and Round Pipes are the industry standard for projects requiring long-term rust protection without the ongoing maintenance costs of painting. Manufactured from high-grade carbon steel (Q195/Q235/Q345) and coated with a robust layer of zinc, these tubes offer a dual defense mechanism: a physical barrier against moisture and a sacrificial anode effect that protects the base metal even if scratched.
Ideal for structural frameworks where aesthetics and durability matter, our galvanized tubes feature smooth surfaces, precise dimensions, and uniform coating thickness—ensuring easy welding, bolting, and installation.
| Parameter | Specification Details |
|---|---|
| Product Name | Galvanized Steel Pipe / Tube / Hollow Section (GMS / RHS / SHS) |
| Materials | Q195, Q235, Q345 (Equivalent to S235JR, S355JR) |
| Shapes | Round Pipe · Square Tube · Rectangular Tube |
| Outer Diameter (OD) | 10mm – 400mm (Custom sizes available upon request) |
| Wall Thickness | 0.8mm – 12mm (Standard: 1.2mm, 1.5mm, 2.0mm, 2.5mm, 3.0mm) |
| Length | Standard: 6.0m / 5.8m. Custom: 1m – 12m cut-to-length. |
| Galvanizing Type | Pre-Galvanized (Z60–Z180) / Hot-Dip Galvanized (Z220–Z275+) |
| Zinc Coating Weight | 60 g/m² – 600 g/m² (as per ASTM A123 / EN 1461) |
| Surface Finish | Silver-white (standard) / Chromated / Oiled / Passivated |
| Ends Treatment | Plain End / Threaded End with Couplings / Beveled End |
| Standards | ASTM A500, A53, A123 / EN 10219, EN 1461 / BS 1387 / JIS G3444 |
| Manufacturing Process | ERW (Electric Resistance Welded) |
| MOQ | [ 5 Tons / Mixed sizes allowed ] |
| Lead Time | [ 15 – 20Days ]after deposit confirmation |
| Packing | Bundled with steel strips, end protectors, seaworthy export packing |
Packaging & Logistics
To ensure your pipes arrive in perfect condition:
- Bundling: Tightly bundled with steel strips at 1m intervals.
- Protection: Plastic end caps to prevent damage during transit.
- Wrapping: Woven cloth or waterproof paper wrapping for sea freight.
- Container Load: Optimized loading plans to maximize space and minimize shipping costs.
