Solar Pv Mount Accessories End Clamp Mid Clamp

• End Clamps: These clamps are used to secure the edges of solar panels. They prevent the panels from shifting or being damaged by external forces such as wind and snow. End clamps also help seal the panels, preventing moisture and dust from entering and protecting the internal electrical components.

• Mid Clamps: Mid clamps are used to secure the middle sections of adjacent solar panels. They maintain a reasonable distance between panels, preventing them from colliding or misaligning. This ensures the stability of the modules and allows for proper heat dissipation

This series of aluminum alloy pressure blocks for photovoltaic modules is a dedicated and highly efficient fastener specially designed for solar photovoltaic power station scenarios. It consists of two core categories: the mid-pressure block (with double claws) and the edge pressure block (with single claws). It is equipped with 304 stainless steel fastening bolts and blue insulating anti-slip pads, enabling the rapid, secure and safe fixation of photovoltaic modules and supports.

The main body of the pressure blocks is formed by one-piece extrusion of 6063-T5 high-strength aluminum alloy, and its surface undergoes hard anodizing treatment, featuring both lightweight and high-strength properties. The stainless steel bolts are rust-proof and corrosion-resistant, and the insulating pads can prevent damage to the module frame and electrochemical corrosion risks. It is the core supporting component for various photovoltaic projects such as distributed and ground-based power stations, balancing stability, durability and safety. It is compatible with the majority of mainstream photovoltaic module thicknesses and support profiles.

Core structure: Double structure of medium-pressure block (with double claws) + edge-pressure block (with single claw), suitable for fixing the middle and edge components; Integrated combination of aluminum alloy pressure block + stainless steel bolt + insulating gasket

Material configuration: Main body of the pressure block: 6063-T5 high-strength aluminum alloy; Surface treatment: Hard anodizing; Fasteners: 304 stainless steel bolts; Accessories: Blue insulating anti-slip gasket

Compatibility specifications: Compatible with mainstream photovoltaic modules of 30-50mm thickness, compatible with standard C-shaped steel and aluminum profiles photovoltaic supports

Performance: Resistant to salt spray corrosion, wind vibration prevention and loosening, insulation and anti-slip, anti-electrochemical corrosion, stable and reliable for long-term outdoor use

Installation characteristics: Bolt-locking type non-welding installation, adjustable clamping distance, single person operation, suitable for batch construction scenarios

Integral molding structure, resistant to wind vibration and loosening without falling off

The aluminum alloy press blocks adopt an integrated extrusion process without weld seams, ensuring uniform and stable structural strength. Combined with high preload of stainless steel bolts, they can withstand continuous vibration and impact under harsh conditions such as strong winds, heavy rain, and temperature variations, making them less likely to loosen or fall off during long-term outdoor use, providing long-term stable fixation support for photovoltaic modules.

Dual-material combination protection, corrosion-resistant and durable suitable for all scenarios

The main body of the press block is treated with hard anodizing, forming a dense protective film on the surface, which is resistant to salt fog, acid and alkali corrosion, and is not affected by outdoor sun exposure and rain. The accompanying 304 stainless steel bolts have excellent anti-rust and corrosion performance, and can be used in high-humidity and high-salt fog environments for a long time without rusting or losing effectiveness, significantly reducing the later-stage operation and maintenance costs of the power station.

Middle / Side Press Dual Models, Fully Covering Component Fixation Requirements

Middle press block (double claw model): Suitable for the middle connection and fixation of two photovoltaic modules, one press operation can complete the positioning of the two modules, reducing the number of components and increasing installation efficiency by more than 30%;

Side press block (single claw model): Suitable for single-side fixation of edge components of the photovoltaic array, conforming to the design of the component edge, after installation, it is flat and beautiful, without exposed protrusions, avoiding safety hazards.

Adjustable universal design, compatible with multiple specifications of modules and supports

The press block can adjust the clamping distance according to the thickness of the module, compatible with mainstream photovoltaic modules of 30mm-50mm thickness; at the same time, it is compatible with most standard C-shaped steel and aluminum alloy type steel photovoltaic supports, without the need for additional customized components to complete the installation, with strong universality, reducing procurement costs and inventory pressure.

Insulation protection design, extending component lifespan

The accompanying blue insulation anti-slip pad can avoid direct contact between the aluminum alloy press block and the photovoltaic module frame during installation, preventing scratches on the surface coating of the module, and blocking the electrochemical corrosion channels between different metals, reducing the risk of rust on the module frame, effectively extending the lifespan of the photovoltaic module.

Weld-free rapid installation, significantly improving construction efficiency

Using bolt locking installation, no welding is required, no special equipment is needed, a single person can complete the component fixation operation, compared with the traditional welding-based fixation scheme, the construction efficiency is increased by more than 40%, especially suitable for large-scale power station batch construction needs, shortening the project construction period.

Distributed photovoltaic power stations: Household rooftop and industrial-commercial rooftop photovoltaic projects, using aluminum or steel frames suitable for color steel tiles and concrete roofs, balancing component fixation stability and roof appearance aesthetics;

Ground photovoltaic power stations: Large-scale component installation on mountainous and plain ground, with wind resistance and corrosion resistance characteristics suitable for outdoor complex environments, reducing long-term operation and maintenance costs;

Photovoltaic building integration (BIPV): Photovoltaic car shelters, sunrooms, and building curtain wall projects, with block installation without exposed weld points, balancing safety protection and overall building aesthetics;

Special photovoltaic scenarios: Water surface photovoltaic, photovoltaic power stations in coastal salt spray areas, the combination of aluminum and stainless steel can resist corrosion in high humidity and high salt spray environments, extending equipment service life;

General compatibility of various supports: Compatible with mainstream aluminum profiles, C-shaped steel, and Z-shaped steel photovoltaic supports, no need for additional customization, reducing component procurement and management costs.

• Roof Mounts: Designed to securely attach solar panels to various types of roofs, including metal, shingle, and tile. The mounting system must be robust enough to withstand wind and other weather conditions.
• Ground Mounts: Used for large-scale installations where ground space is available. These systems can be adjusted for optimal tilt and orientation to maximize energy capture.