The role of hot-dip galvanized U-bolts in brackets
The role of hot-dip galvanized U-bolts in brackets
1. Rigid connection between components and brackets.
2. Angle adjustment and positioning.
3. Wind load and earthquake load transmission.
4. Rust prevention and environmental adaptability.
5. Easy installation and standardized adaptation.
6. Ease of maintenance and disassembly.
Summary of core advantages
Hot-dip galvanized U-bolts achieve the goal of "reliable connection, flexible adjustment, and durability" in photovoltaic brackets through structural mechanics design + surface anti-corrosion technology. They are especially suitable for scenarios that require frequent angle adjustment or face complex loads (such as tracking power stations and mountain photovoltaic projects).
Common models and application scenarios
| Model | Diameter × length (mm) | Applicable load | Typical scenarios |
| U-M8×80 | M8×80 | ≤1kN | Small household photovoltaic panel frame fixing |
| U-M10×100 | M10×100 | 1~2kN | Industrial and commercial distributed support beam connection |
| U-M12×150 | M12×150 | 2~3kN | Ground power station pole and foundation connection |
| U-M16×200 | M16×200 | ≥3kN | Tracking bracket drive shaft fixing |
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