Gully Gratings

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.