Industry application
Water Resources and
Water Affairs
We supply high impermeable, corrosion-resistant and long-service-life composite pipeline systems for water diversion projects, urban & rural water supply, sewage treatment and sponge city construction. Our products are applicable to long-distance water transmission, pump station pipelines, pipe network renovation and rainwater & sewage diversion under complex geological and hydraulic conditions.
Equipped with intelligent monitoring terminals, our solutions support national inter-basin water transfer and integrated water supply projects, building safe and modern water supply & drainage networks.
Solution
Scenario-based Solution
Bimetallic Welding Joint Anti-Corrosion Plastic-Coated Steel Pipe
Our innovative bimetallic welding joint plastic-coated steel pipe features a 304/316 stainless steel liner fused to...
Internal Fusion Bonded Epoxy External Polyurethane Coated Steel Pipe
Our innovative bimetallic welding joint plastic-coated steel pipe features a 304/316 stainless steel liner fused to...
Internal epoxy and external 3PE coated composite steel pipe
Our innovative bimetallic welding joint plastic-coated steel pipe features a 304/316 stainless steel liner fused to...
Case
Success Stories
DONGHONG provides customers with the highest quality service in a way of professional spirit.
The Yihan-Jiwei Water Diversion Project (a major national water conservancy project) 1
A key project under the "14th Five-Year Plan" of the country, a strategic project aimed at addressing the water shortage issue in the Guanzhong region
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The Yihan-Jiwei Water Diversion Project (a major national water conservancy project) 2
A key project under the "14th Five-Year Plan" of the country, a strategic project aimed at addressing the water shortage issue in the Guanzhong region
View More
The Yihan-Jiwei Water Diversion Project (a major national water conservancy project) 3
A key project under the "14th Five-Year Plan" of the country, a strategic project aimed at addressing the water shortage issue in the Guanzhong region
View More