Tianjin Qianxin International Trade Co., Ltd.
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+8613752560008

Auxiliary sink
PRODUCT PARAMETERS
- Product Name: Auxiliary sink
- Material: Q235B Galvanized Steel / Aluminum Alloy
- Surface Treatment: Hot-dip Galvanized / Anodized
- Length: 1000 mm – 3000 mm
- Width: 200 mm – 500 mm
- Height: 50 mm – 200 mm
- Thickness: 1.0 mm – 3.0 mm
- Load Capacity: Customizable According to Project Requirements
- Drainage Type: Secondary Water Collection / Auxiliary Drainage
- Structure Type: U-shaped / Customized Profile
- Corrosion Resistance: ≥20 years
- Installation: Bolted / Clamp Type / Embedded Installation
- Application: Solar PV Waterproof System / BIPV Drainage System / Solar Carport Drainage System
- Location: China
Description
Auxiliary sink is a supporting component within a drainage system, designed to collect and transfer surface water from localized areas to the main drainage channel. It plays a crucial role in improving overall drainage efficiency by ensuring that water is properly guided and distributed throughout the system.
These channels are typically installed in conjunction with main drainage systems and are manufactured from durable materials such as galvanized steel, stainless steel, polymer concrete, or HDPE, providing reliable performance and corrosion resistance in various environments.

FAQs
Yes, we have extensive export experience and can arrange worldwide shipping.Installation is simple. We provide detailed drawings and technical guidance, with remote support if needed.
We specialize in photovoltaic mounting systems, including seismic brackets, flexible mounting systems, Zn-Al-Mg coated and hot-dip galvanized structures. We also provide solar carport solutions, concrete pile foundations, ground screws, maintenance walkways, aluminum rails, and various PV accessories. Additionally, we manufacture CZU steel sections, cable trays, square/rectangular tubes, and round pipes.ch.
Our products are mainly made of hot-dip galvanized steel and Zn-Al-Mg coated steel, offering excellent corrosion resistance and long service life in various environments.
Yes, our engineering team provides structural design, system solutions, and optimization support for your projects.

















