China Suppliers of ASTM A53 Hot DIP Galvanized Steel Pipe - High-Quality GI Pipes from Our Factory
Specifications
| DN | Inch | SIZE (mm) | THICKNESS (mm) |
|---|---|---|---|
| 15 | 1/2 | 21.3 | 0.8-6.0 |
| 20 | 3/4 | 26.9 | 0.8-8.0 |
| 25 | 1 | 33.7 | 0.8-8.0 |
| 32 | 1-1/4 | 42.4 | 0.8-8.0 |
| 40 | 1-1/2 | 48.3 | 0.8-10.0 |
| 50 | 2 | 60.3 | 0.8-12.0 |
| 65 | 2-1/2 | 76.1 | 0.8-12.0 |
| 80 | 3 | 88.9 | 1.5-16.0 |
| 100 | 4 | 114.3 | 1.8-16.0 |
| 125 | 5 | 139.7 | 1.8-16.0 |
| 150 | 6 | 168.2 | 2.0-17.0 |
| 200 | 8 | 219.0 | 2.0-17.0 |
| 350 | 10 | 355.6 | 2.0-17.0 |
| 400 | 16 | 406.4 | 3.0-18.0 |
| 450 | 18 | 457.2 | 3.0-18.0 |
| 500 | 20 | 508.0 | 3.0-18.0 |
| 600 | 24 | 609.6 | 3.0-18.0 |
Product Display
Shipping Process
Free Quality Inspection Report
Exhibition
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FAQ
A: Absolutely. We are a direct manufacturer with our own large-scale facility located in Tianjin, China. You are more than welcome to visit us!
A: Certainly. We value every partner regardless of the order size. We can easily arrange an LCL (Less than Container Load) shipment to accommodate your specific needs.
A: Yes, we provide samples for free so you can verify our quality. We only ask the buyer to cover the courier cost.
A: Most standard sizes are in stock and can be shipped immediately.
A: Our pipes conform strictly to international standards including ASTM A500, BS, DIN, GB, and JIS to ensure consistent quality and reliability.
A: Yes, we fully support and welcome third-party quality testing (such as SGS, BV, or TUV) before shipment to guarantee product compliance.
