D type solar panel rail

D-type Solar Panel Rail Manufacturer

The D-type solar panel rails are engineered with versatility and strength to support solar systems across various surfaces including metal flat roofs, tiled roofs, and ground mounts. When paired with L-feet and mounting brackets, they create a durable, stable framework that ensures your solar panels are securely fixed and able to withstand harsh weather conditions.

These rails offer customizable lengths, providing tailored solutions to meet your unique solar installation needs. ALV’s D-type rails combine robust materials with a sleek design, making them a popular choice for both residential and commercial solar projects.

Discover more about ALV’s wide range of solar mounting rail options to find the perfect fit for your project.

Key Features

• Lightweight and Durable: Crafted from high-quality extruded aluminum alloy (6005-T5), the rails offer excellent strength-to-weight ratio, corrosion resistance, and long-lasting performance.
• Custom Lengths: Fully customizable rail lengths up to 5200mm to accommodate various solar panel sizes and installation layouts.
• Strong and Stable Connection: The grooved surface design enhances panel grip and prevents slipping, ensuring a secure and reliable mounting system.
• Wide Compatibility: Designed to work with trapezoidal, corrugated, and tiled roofs when combined with ALV’s L-feet and roof hooks, making it suitable for diverse installation environments.
• Multiple Color Choices: Choose between anodized silver or black finishes, both offering excellent resistance to dirt, UV rays, and environmental wear while enhancing the visual appeal of your solar installation.
• Weather Resistant: Engineered to withstand wind loads up to 60m/s and snow loads up to 1.4kN/m², ensuring stability even in harsh climates.
• Long Service Life and Warranty: Designed for 25 years of service life backed by a 12-year manufacturer warranty, providing peace of mind for your investment.

Specifications

D-type Solar Panel Rail FAQ

Can you provide samples?

Yes, we offer free samples for testing and inspection to help you assess the quality and fit of our D-type rails before making a bulk purchase.

What is the typical delivery time?

Sample shipments are usually arranged within 3 working days. For bulk orders, delivery time depends on quantity and stock availability, generally ranging from 2 to 3 weeks.

Do you support OEM and custom designs?

Absolutely. We have advanced technical capabilities and can customize rail dimensions, colors, and packaging to meet your brand and project requirements.

Is there a minimum order quantity?

No minimum order quantity is required. Whether you need a single rail or a large shipment, we can accommodate your order size.

How does the D-type rail compare to other rail types?

The D-type rail offers superior versatility and strength compared to other profiles, making it suitable for a wide range of roof types and mounting conditions. Its grooved design ensures better panel stability, and the anodized finish enhances corrosion resistance for longer service life.

What installation support do you offer?

We provide detailed installation guides and technical support to ensure smooth and efficient setup of your solar mounting system. Our experienced team is ready to assist with any technical inquiries.

Contact Us

For inquiries, custom quotes, or technical support, please contact us anytime. We’re committed to helping you achieve a successful solar installation.