Quick-Install Anodized Aluminum Customized Solar Rail Splice Kits Wholesaler |Art Sign

Quick-Install Anodized Aluminum Customized Solar Rail Splice Kits Wholesaler |Art Sign

Design Features

China Solar Racking Splice for Commercial Rooftop-GR01 rail spliceGRS01-2-L200

1. It is light for transportation and easy for installation.  2.Available in various finishes: mill, silver anodizing or black anodizing 3. Length can be customized	High-Grade Anodized Aluminum (AL6005-T5): Engineered from premium aluminum alloy with a high-thickness anodization layer (up to 10μm), offering exceptional strength-to-weight ratio and outstanding anti-corrosion performance in harsh marine or humid environments.
We are a Xiamen Solar Rail Joiners Factory, support different kinds of rail connectors, OEM and ODM service. Our products have the following advantages: 1. The splicing process can be completed using snap-fit, bolt-through, and quick-connect structures, greatly simplifying the construction process. 2.The connectors and track profiles are precisely matched, resulting in a high degree of fit. 3. Free combination, and the track length, spacing and arrangement can be flexibly adjusted according to the site area and array layout.

China Solar Racking Splice for Commercial Rooftop-GR01 rail spliceGRS01-2-L200

Three options for earthing kit · Cable channel inner diameter 6.2mm · Cable channel inner diameter 8mm · Cable channel inner diameter 10mm	Universal End clamp with G Nut	Universal Mid clamp with G Nut
Different kinds of stainless steel solar hook

AS-GRS01-2 rail splice is suitable for GR-01 rail mounting system. Available in various finish. Can be used in conjunction with hex bolt and G nut accessories.

Click to see more G nut series;

G rail AS-GR-01		AS-A-A054	AS-BG07	AS-GRS01-2

FAQ1: What is a solar rail connector used for?

A: Solar rail connector (also called a rail splice) is used to link two aluminum solar mounting rails together, extending the rail line to support long solar panel arrays.

FAQ2: Are solar rail connectors universal for all rail types?

A: No. Rail connectors are designed to match specific rail profiles and channels. You should always select splices that are compatible with your specific rail brand and series.

FAQ3: How do rail connectors handle thermal expansion and contraction?

A: Many rail splices feature expansion joints or slot designs that allow rails to expand and contract with temperature changes, preventing thermal stress on the mounting structure and modules.

FAQ4: Does the rail connector maintain electrical grounding continuity?

A: Yes, many modern rail connectors include integrated grounding pins, bonding jumpers, or sharp teeth that pierce the rail’s anodized coating to ensure continuous electrical bonding.

FAQ5: What materials are solar rail connectors usually made of?

A: They are typically manufactured from high-grade anodized aluminum alloy (such as AL6005-T5) with stainless steel (SUS304) hardware for superior corrosion resistance and outdoor durability.

FAQ6: How far can I span rails using a single connector?

A: Connectors are designed to create structural continuity, but the maximum span between roof attachment points depends on local wind/snow load requirements and the rail's structural rating, not just the splice itself.