Aluminum solar panel roof mounting rails D rail 04#

Quick-Install Anodized Aluminum Solar Panel Roof Mounting Aluminum Rail |Art Sign

Design Features

Premium Anodizing Aluminium Material: constructed from robust and weather resistant Al6005-T5, these Extruded Solar Panel Support Rail accessories offer you the longevity and resistance to inclement weather, ensuring a secure for your solar system.

	1. Most of the roof brackets can be directly work with solar mid clamp and end clamp and thus can fix the solar panels directly without any long rail.  2. It is light for transportation and easy for installation.  3. Available in various finishes: mill, silver anodizing or black anodizing.
	1. The DR series rails use a unique rail slot design for easy installation. 2. Rectangular profile to suit your installation way. Adjustable, quicker and easier installation for solar clamps.

Solar Clamp Fit For DR Rail

Adjustable solar module clamp is used for framed solar panels, which is applicable to 30~40mm solar panel thickness. 

It is suitable for DR rail system

We supply Hollow Section Solar Aluminium Rail, with quality material aluminum  Our sales team always follows your goods after leaving our warehouse. If any problem occur, we will assist to solve the problem at first time. Your further feedback or opinion will also be adopted and improved in our future work.

Package Type	Inner packing: Kraft paper packaging
	Outer packing: wooden case / pallet

Aluminum profile AS-DR-01A which is most suitable for solar panel roof mount while has various size of profile for option, different size of aluminum rail is suitable for different strength request.

Click to see more D nut series;

AS-DR-01A	AS-DR-01B	AS-DR-03	AS-DR-04
AS-DR-08	AS-DR-15	AS-DR-19	AS-DR-20

Rail splice
	AS-DRS-01	AS-DRS-02

FAQ1: What is the warranty policy for your solar mounting systems?

A: We provide a 20-year limited warranty on all ART SIGN solar mounting structures. Our products are designed for a service life of over 25 years. If any quality issues occur within the warranty period, we will issue an official warranty letter and provide free replacements to ensure your project's continuity without any extra charge.

FAQ2: How do you ensure the quality of your solar brackets?

A: Quality is our lifeline. We are ISO 9001 certified and follow a strict 4-step QC process: 1.Raw material inspection (AL6005-T5 & SUS304). 2.In-production dimension testing 3.Salt spray and loading capacity testing in our lab.4. 4.Final pre-shipment inspection. All products are designed to meet international standards like AS/NZS 1170 and TUV.

FAQ3: What is the lead time for mass production and samples?

A: We have a strong production capacity of 25-30MW per month . Samples: Typically 3-5 working days. LCL Orders: 7-12 working days. FCL Orders: 20-30 working days depending on the customization requirements. We maintain a large stock of standard components (like L-feet and roof hooks) for immediate dispatch.

FAQ4: Can you provide customized design and technical support?

A: Yes, absolutely! Our professional R&D team can provide customized racking solutions based on your specific project data (roof type, wind load, snow load, and layout). We provide detailed installation manuals and technical drawings to help you reduce labor costs on-site.

FAQ5: What are your flexible payment terms?

A: Support our global partners, we offer several options: Orders ≤ $1,000: 100% in advance via Alibaba Trade Assurance or T/T. Orders > $1,000: 30% deposit in advance, and the balance settled before shipment. For long-term partners with good credit, we can discuss more flexible payment plans based on financial evaluations.

FAQ6: Do your products support non-penetrating installation?

A:Yes, we specialize in non-penetrating solutions for metal/tin roofs (using our standing seam clamps) to protect the roof's integrity and ensure zero leakage. All these systems come with high-quality EPDM rubber pads for superior waterproofing.