| Customization: | Available |
|---|---|
| After-sales Service: | 30 Years |
| Warranty: | Steel Structure for 15 Years Solar Modules for 5 Y |
|
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Material | carbon steel | Grade | S350GD/S350/S250 |
| Size | 168*50/168*40 | Wall Thickness | 0.8-1.2mm |
| Zinc Coating | 275 | Weight/Piece | 11.7-15.4 kg |
| Inventory Specification | 168*50/168*40 | Customization | Yes |
|
Surface Ttreatment
|
Zinc aluminum magnesium waterproof bracket | Service Life | over 25 year |
| Transport Package | Bundled straps, wooden boxes, or wooden pallets | Spot Inventory Quantity | 10000 Tons |
| Annual Capacity | 1000000 Tons per year | Delivery Time | 3-45 Days |
| Samples | Free | Payment Method | TT,alipay,wechat,bank card,etc |
| Accept OEM or not | can accept oem odm | Production Capacity | 2000 Ton/Week |
| Country Of Origin | Tianjin China | Corrosion Resistance | very strong |
1. Why choose Zinc Aluminium Magnesium ? What are the advantages compared to galvanised steel?
Superior corrosion resistance: Zinc Aluminium Magnesium coating is 3-5 times more corrosion resistant than traditional galvanised steel, passed 4800 hours neutral salt spray test, especially suitable for coastal and high humidity areas.
Self-repairing ability: the coating can repair itself after minor scratches to avoid the spread of rust.
Lightweight: 15% lighter than galvanised steel, reducing transport and installation costs.
2. What are the special effects of the M-shaped design?
Efficient Drainage: Unique M-shaped cross-section accelerates rainwater diversion and prevents water from penetrating the component joints.
Anti-debris accumulation: The curved structure reduces the retention of fallen leaves, sand and dust, and reduces the frequency of maintenance.
Enhanced load-bearing: Mechanical design improves longitudinal compression resistance and can carry component weights of **≥50kg/m**.
3. Does it fit all types of PV mounting systems?
Universal: Adaptable to aluminium/steel mounts of mainstream brands (e.g. Unirac, Schletter), with multi-specification interfaces (slot width 20mm/30mm optional).
Customised service: Support the customisation of slot length and connectors of non-standard brackets (drawings are required).
4. Does the installation require professional tools or techniques?
Simple installation: Adopt snap connection design, only need spanner to fix, provide matching silicone sealing strip.
No-drill solution: adapted fixture fixing to avoid damaging the structural integrity of the bracket.
5. Will the trough deform or crack in extreme weather?
Temperature resistance range: -40°C to +120°C without deformation, passed IEC 60068-2 high and low temperature cycling test.
UV resistance: surface oxidation treatment, anti-UV aging, service life** ≥ 25 years**.
6. What maintenance is required on a daily basis?
Maintenance-free design: no need for painting or anti-rust treatment, only need to check the aging of the seal once a year.
Quick cleaning: High-pressure water gun rinsing can remove debris in the tank.
7. Are the products internationally certified?
Quality certification: Complies with ISO 1461 (plating standard), CE (EU safety), RoHS (environmental directive).
Environmentally friendly materials: Zinc Aluminium Magnesium coating is non-toxic, 100% recyclable, and production carbon emissions are 30% lower than traditional processes.
8. Is warranty service provided?
Warranty policy: 15 years warranty for the main structure, 5 years warranty for sealing parts (free replacement for non-man-made damage).
Global distribution: Support sample trial order (MOQ 50m), provide DDP/DAP logistics service.
9. Can you provide waterproof performance test report?
We can provide IP68 waterproof certification report and rainstorm simulation test video from third party lab.
){kind=link}