Made from corrosion-resistant galvanized steel, our drainage channels are engineered to withstand extreme weather conditions—from Kazakhstan’s -40°C winters to Cambodia’s tropical monsoons. Customizable dimensions (e.g., 66×14mm as shown) ensure seamless integration with steel roof systems, while smooth surfaces and precise forming prevent clogging and ensure efficient water flow.These channels are compatible with both new steel structures (EAC certified) and used steel projects, offering durable, cost-effective drainage solutions for industrial and commercial facilities.
Submit your project details quickly and let our professional team provide tailored steel structure solutions
| Material | Galvanized steel (SGCC/DX51D) |
| Coating | Hot-dip galvanized (Zinc coating: 60-275g/m²) |
| Standard Size | 66×14mm (customizable: width 50-300mm, height 30-150mm) |
| Thickness | 0.8mm – 2.0mm |
| Length | 3m / 6m (customizable) |
| Surface Finish | Smooth galvanized finish |
| Application | Roof drainage for steel workshops, warehouses, cold storage |
Whether you are planning logistics warehouses, industrial workshops, or agricultural facilities, our professional team provides one-stop design, manufacturing, and technical support. Fill out the form or contact us directly for fast project consultation and quotation.
The customized design was efficient, saved time, and construction was professionally executed with satisfying results.
Our clients highly praise the quality, timely delivery, and professional service of our steel structure products. These authentic testimonials demonstrate our capabilities and help new clients quickly build trust.
Our clients commend our steel structure solutions as reliable and efficient, with prompt and professional after-sales support. These authentic reviews reflect our commitment and give new clients confidence in working with us.
For project consultation, quotations, or partnership discussions, Jinan Dazhou Technology provides professional, efficient support to ensure your project runs smoothly.
