Q195 Bending Galvanized Steel Pipe 0.8mm with 139-1600mm Size Range and ≤3% Ovality Rate for Industrial Applications
Professional metal fabrication service specializing in precision bending of galvanized steel pipes and other metal materials with tight tolerances and superior finish quality.
| Product Name | Custom Bended Tube |
| Material Options | Galvanized steel pipes, stainless steel, brass, aluminum, etc. |
| Surface Finish | Zinc/nickel/copper plating, powder coating, etc. |
| Standard | Nonstandard or OEM |
| Minimum Order Quantity | 1000 pieces |
| Packaging | PE bag inside, carton outside or per customer requirements |
| Size Range | 139mm - 1600mm |
| Thickness | 0.5mm - 30mm |
| Length | 6 meters standard or custom lengths |
| Out of Roundness Rate | ≤ 3% |
| Thinning Rate | ≤ 15% |
| Outer Diameter | +/- 0.2mm |
| Thickness | +/- 0.02mm |
| Length | +/- 5mm |
| Property | Value 1 | Value 2 | Value 3 | Value 4 |
|---|---|---|---|---|
| Tensile Strength | ≥535 | ≥520 | ≥520 | ≥520 |
| Yield Strength | ≥245 | ≥205 | ≥205 | ≥205 |
| Extension | ≥30% | ≥30% | ≥35% | ≥35% |
| Hardness (HV) |
- 180G Satin/Hairline
- 320G Satin/Hairline
- 400G Mirror finish
- 600G Mirror finish
- Squash test
- Extended test
- Water pressure test
- Crystal rot test
- Heat treatment
- NDT (Non-Destructive Testing)
- Greenhouse structures
- Farm fencing and railings
- Staircase and handrail systems
- Weldmesh screens
- Doors and windows
- Balcony and fence systems
- Bench and furniture manufacturing
Our precision bending process ensures excellent ovality control with out of roundness rate ≤ 3% and thinning rate ≤ 15%, maintaining structural integrity throughout the bend radius.
Advanced laser cutting systems provide superior perpendicularity with no bevel, ensuring clean, precise cuts for all metal fabrication requirements.
Our products undergo rigorous quality control through 16+ processes with third-party authoritative inspection reports including BV, ISO certifications and SGS testing.
- 19 years of manufacturing experience in metal products
- Complete in-house capabilities: sheet metal, welding, surface treatment
- Professional engineering support for custom designs and OEM requirements
- Competitive pricing with direct manufacturer advantages
- Global agent opportunities available
Weifang Wilda Machinery Co., Ltd., founded in 2003, specializes in high-precision galvanized welded steel pipes production. We manufacture round, square, and special-shaped steel pipes according to customer specifications.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.