SMC composite water grates are made of SMC sheet molding compound, molded under high temperature and pressure, and are specifically designed for urban drainage systems. They combine multiple advantages, including lightweight and high strength, excellent drainage, anti-theft and noise reduction, corrosion resistance, and weather resistance, making them an environmentally friendly alternative to traditional cast iron water grates.
Core Advantages
• Robust and Durable: One-piece molding with internal reinforcing ribs ensures high load-bearing capacity, effectively preventing sinking, breakage, or warping when driven over by vehicles.
• Drainage and Anti-Clogging: A well-designed surface with drainage holes provides a large water-passing area for rapid drainage; optional anti-clogging structures effectively reduce the accumulation of fallen leaves and debris, lowering the risk of road flooding.
• Security and Anti-theft: With no recycling value, they offer excellent anti-theft protection; a tight fit with the manhole cover ensures smooth and noiseless driving, effectively preventing safety hazards such as cover jumping or displacement.
• Durable and Long-lasting: Resistant to acids, alkalis, salts, oil stains, and high and low temperatures; rust-free and non-aging; maintains stable appearance and performance over the long term, resulting in low maintenance costs.
information to be updated
SMC composite water grates are made of SMC sheet molding compound, molded under high temperature and pressure, and are specifically designed for urban drainage systems. They combine multiple advantages, including lightweight and high strength, excellent drainage, anti-theft and noise reduction, corrosion resistance, and weather resistance, making them an environmentally friendly alternative to traditional cast iron water grates.
Core Advantages
• Robust and Durable: One-piece molding with internal reinforcing ribs ensures high load-bearing capacity, effectively preventing sinking, breakage, or warping when driven over by vehicles.
• Drainage and Anti-Clogging: A well-designed surface with drainage holes provides a large water-passing area for rapid drainage; optional anti-clogging structures effectively reduce the accumulation of fallen leaves and debris, lowering the risk of road flooding.
• Security and Anti-theft: With no recycling value, they offer excellent anti-theft protection; a tight fit with the manhole cover ensures smooth and noiseless driving, effectively preventing safety hazards such as cover jumping or displacement.
• Durable and Long-lasting: Resistant to acids, alkalis, salts, oil stains, and high and low temperatures; rust-free and non-aging; maintains stable appearance and performance over the long term, resulting in low maintenance costs.
Founded in 2002, Hangzhou Jufeng Urban Support Equipment Co., Ltd. has always been deeply rooted in the field of high-performance composite materials. We are not only one of the early-established and large-scale manufacturers of composite manhole covers in China, but also an innovator of industry concepts. Gully Gratings Manufacturers in China, OEM/ODM Gully Gratings Factory.
Our modern production base covering more than 20,000 square meters has witnessed our strategic upgrade from a "standardized product manufacturer" to a "customized solution provider". We deeply understand that what customers purchase is not just manhole covers, but reliable load-bearing solutions, innovative material applications and professional engineering design support.
We provide composite material solutions tailored to the usage scenarios, load standards, and environmental requirements of different industries. Custom Gully Gratings.
Different processes correspond to varying levels of structural complexity and precision. We can select the ideal manufacturing method based on your product structure, production volume, and performance requirements.
By adjusting the matrix and reinforcing materials, we can directionally enhance specific properties, ensuring the material truly adapts to its intended application.
At present, we serve municipal engineering firms, architectural designers, industrial equipment manufacturers and creative design companies in more than 30 countries, providing high-performance composite material customization solutions for various scenarios such as subways, airports, ports and commercial complexes.
Share your scenarios, challenges, and expectations with us.
Our technical team provides material selection, structural design, and process recommendations.
Fast response with physical samples for verification.
Reliable quality and on-time delivery supported by our flexible production lines.
Ongoing technical consultation and after-sales follow-up.