| Application |
Fluid Tube, Structural Pipe |
Standard | GB |
| Brand | Q195/Q215/Q235/Q355 | Certificate | ISO 9001 |
| Alloy or not | unalloyed steel | Section Shape | Round |
| Surface Treatment | Hot rolling, cold drawing | Length | as your required |
| Tolerance | ± 1% | Special Pipe | Thick-walled pipes |
|
Lubricated or unlubricated |
Non-lubricated | Processing Services |
Welding Machine, Punching, Cutting, Bending, Unwinding |
| Delivery time | 8-25 days | Invoices | From the actual weight |
| Origin of the product | Tianjin, China | Thickness | 0.2-3.0mm |
| Name | HUAZHEN | Outer Diameter | 10 - 1219 mm |
| Class | Carbon Steel | Standard | ASTM A106-2006 |
| Material | Seamless Steel | Minimum Order | 25 ton |
| Packaging | Standard Seaworthy Packing | Payment Terms | T/T L/C (30% deposit) |
| Delivery time | 7~20 days |
Why Choose Us?
✅ Factory-direct pricing - 24+ years coil coating and steel manufacturing experience
✅ Full-size stock & fast delivery - Standard colors and specifications available from inventory
✅ Custom solutions - Substrate, coating thickness, color, and pattern tailored to your project
✅ Strict quality control - ISO 9001 certified production with SGS/BV third-party inspection support
✅ Global shipping - Exported to 60+ countries with complete export documentation
FAQ
Q: How can I get a sample?
Q: What is the lead time for production?
Q: Do you accept custom colors or specifications?
Q: How do you guarantee the quality of your products?
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