Factory Stock 90 Degree Slotted HDG Angle Support Bracket With Stiffener For Sewage Plant & Greenhouse Steel Frame

Product Overview

L Shape Solar Mounting Bracket is a heavy-duty connection component designed for ground-mounted photovoltaic support structures. Manufactured from Q235 carbon steel through precision stamping and welding, it provides stable structural support between solar mounting frames and concrete foundations.

The bracket features an L-shaped reinforced design with optimized load distribution, improving resistance against wind pressure and long-term outdoor loads. The base plate is widened to increase the contact area with the foundation, enhancing installation stability and reducing stress concentration.

For outdoor applications, the bracket is processed with full hot-dip galvanizing, providing a 60–120μm zinc protective layer. The galvanized surface offers reliable resistance against moisture, salt spray, and atmospheric corrosion, making it suitable for coastal photovoltaic projects, mountain solar farms, and agricultural PV systems.

Adjustable slotted holes are designed on the vertical plate and base plate, allowing flexible positioning during installation. The structure helps compensate for foundation construction deviations and improves assembly accuracy.

Customized dimensions, hole spacing, plate thickness, and surface treatment requirements can be supplied according to project drawings.

Technical Specifications

Product Advantages

1. Reinforced L-Shaped Structure

The angled design improves load transfer and provides stable support for photovoltaic mounting frames.

2. Adjustable Installation Position

Long slot holes allow horizontal and vertical adjustment, helping correct foundation position deviations during installation.

3. Long-Term Corrosion Protection

Hot-dip galvanizing provides a durable protective layer for outdoor solar applications.

4. Stable Foundation Connection

The widened base plate increases contact area with concrete foundations, improving overall fixing performance.

5. Customized Engineering Production

Bracket dimensions, hole patterns, and material thickness can be adjusted according to different PV project requirements.

Application Areas

• Ground-mounted solar power stations
• Agricultural photovoltaic projects
• Mountain distributed PV systems
• Coastal solar engineering projects
• Large-scale solar mounting structures

FAQ

Q1: What material is used for the L shape mounting bracket?
A: The bracket is manufactured from Q235 carbon steel with stamping and welding forming.

Q2: Is the bracket suitable for outdoor solar projects?
A: Yes. Hot-dip galvanizing with 60–120μm zinc coating provides corrosion protection for outdoor environments.

Q3: What is the purpose of the slotted holes?
A: The adjustable slots allow position adjustment during installation and help compensate for foundation errors.

Q4: Can the bracket dimensions be customized?
A: Yes. Height, plate width, thickness, hole spacing, and other specifications can be customized.

Q5: What packing methods are available?
A: Plastic bag packing and carton box packing are available according to transportation requirements.