Ensure superior water management and structural integrity for your building projects with our high-performance Cast Iron Roof Drain (Model: LWRD1001). Engineered for durability and efficiency, this roof drain is designed to withstand harsh environmental conditions while providing optimal drainage flow in various commercial and industrial applications.
Exceptional Material Quality and Build
Constructed from high-grade Ductile Iron (ISO1083/JS/500-7), this roof drain offers exceptional tensile strength, impact resistance, and long-term reliability. Unlike standard cast iron, our ductile iron formulation provides enhanced structural performance, ensuring that the drain can handle heavy mechanical loads and debris without compromising integrity.
To further protect against rust, chemical exposure, and environmental weathering, each unit is finished with a robust black bitumen coating. This specialized surface treatment provides a reliable, corrosion-resistant barrier, making the LWRD1001 an ideal choice for roofs subjected to diverse climate conditions.
Technical Specifications
Product Model: LWRD1001
Material: Ductile Iron (ISO1083/JS/500-7)
Size Specifications: Available in 3" and 4" standard sizes
Surface Finish: High-protection black bitumen painting
Application: Ideal for public areas, commercial roofs, and industrial drainage systems
Why Choose Our Roof Drain?
Effective roof drainage is critical to preventing water pooling, leaks, and structural damage to your property. Our LWRD1001 model is designed to facilitate quick water runoff, protecting your roofing system from the stress of accumulation.
Key advantages of our design include:
Heavy-Duty Performance: The robust dome-style strainer effectively keeps large debris, leaves, and trash out of the drainage pipes while allowing maximum water flow.
Longevity & Stability: The use of ductile iron guarantees a long service life, reducing the need for frequent replacements or intensive maintenance.
Easy Installation: Designed for seamless integration into existing roofing drainage systems.
Proven Reliability: Suitable for public infrastructure, shopping centers, warehouses, and industrial facilities requiring high-standard drainage solutions.
Commitment to Quality
We pride ourselves on manufacturing excellence. Every unit is rigorously tested to meet industrial standards for drainage performance and material quality. When you choose our Cast Iron Roof Drain, you are investing in a product that combines engineering precision with robust construction, ensuring your building stays protected against even the heaviest rainfall.
Contact our expert sales team today to discuss bulk orders, custom requirements, or to request technical drawings for your specific project needs.
If you have any camping barbeque equipment inquiry, please feel free to contact us.

