China Solar PV M-Type Aluminum Water Channel Manufacturer, Supplier

Durable M-type aluminum water channel for photovoltaic mounting systems, designed for rainwater drainage and component protection. Made of corrosion-resistant aluminum alloy, with M-shaped stable structure, smooth drainage and easy laying. Effectively guides rainwater, prevents water accumulation and protects PV panels and brackets, suitable for rooftop and ground solar projects.

Product Description

Product Application

Widely used for rainwater drainage and diversion in photovoltaic mounting systems, including flat rooftop solar installations, ground PV power stations and distributed photovoltaic projects.

Matched with 3040 aluminum guide rails, solar panels and mounting brackets, installed between panel arrays to collect and guide rainwater quickly, avoiding water accumulation at the bottom of panels.

Suitable for residential, commercial and industrial solar projects, adapting to various outdoor installation environments and improving the waterproof performance of PV systems.

Applied in photovoltaic system waterproof renovation and new energy engineering projects, protecting mounting components and extending the service life of solar equipment.

Material & Processing Features

Made of high-grade 6063-T5 aluminum alloy, with lightweight structure, high rigidity and excellent anti-corrosion, anti-oxidation and weather resistance for long-term outdoor use.

Adopts precision extrusion molding process, with standard M-shaped cross-section, smooth inner wall and no water accumulation, ensuring efficient and unobstructed rainwater drainage.

Integrated one-piece molding design, no splicing gaps, strong pressure resistance and not easy to deform, bearing small pedestrian pressure during daily maintenance.

Anodized surface treatment forms a wear-resistant protective layer, with good anti-rust and salt spray resistance, suitable for coastal, high-humidity and other harsh environments.

Reserved installation holes and matching fixing clips, realizing quick connection with guide rails and brackets, stable installation and not easy to shift.

Core Product Benefits

M-shaped bionic drainage design accelerates rainwater flow speed, effectively prevents water accumulation and moisture corrosion, and protects the back of PV panels and electrical components.

Lightweight and high-strength structure reduces the overall load of the mounting system, convenient for transportation and on-site laying, improving construction efficiency.

Standardized length and customizable cutting service, adapting to different spacing of panel arrays and reducing material waste.

Excellent weather resistance and anti-aging performance, no fading, no cracking under long-term sunlight exposure, stable performance and long service life.

Comply with international photovoltaic accessory standards, pass waterproof test and load test, with reliable quality and low maintenance cost.

Detachable and reusable design, convenient for later system cleaning and maintenance, providing a cost-effective waterproof drainage solution for solar projects.

Detail Pictures

Frequently Asked Questions

What is the primary function of this PV water channel?

It is designed for rapid rainwater drainage and diversion across photovoltaic mounting systems, effectively preventing water accumulation at the bottom of panels and protecting electrical components.

What material is used and what makes it durable for outdoor use?

It is made of high-grade 6063-T5 aluminum alloy with an anodized surface treatment, delivering high rigidity, anti-corrosion, anti-oxidation, and salt spray resistance suitable for coastal and humid areas.

How does the channel connect to existing solar mounting systems?

It features reserved installation holes and matching fixing clips, engineered to match seamlessly with 3040 aluminum guide rails, solar panels, and mounting brackets for quick and secure installation.

Can the channel be customized to different dimensions?

Yes, in addition to standardized lengths, customizable cutting services are provided to accommodate varying panel array spacing and eliminate material waste on site.

Is the water channel suitable for daily system maintenance access?

Yes, its integrated one-piece extrusion design features robust pressure resistance, avoiding deformation under small pedestrian pressure during routine inspection and maintenance.

Can the drainage system be reused or detached later?

Yes, it features a detachable and reusable design that allows convenient later cleaning, maintenance, or waterproof system retrofitting.

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