Steel storm drain grates are an important part of a waterproof drainage system, usually used in drainage systems of roads, parking lots, pedestrian streets and other outdoor places. They are usually made of high-strength steel, are resistant to corrosion and wear, and can withstand high flows of rainwater and other fluid discharges. These drainage grates are usually designed with open squares to efficiently collect and drain water flow.

• Capable of quickly draining rainwater and groundwater
• Able to withstand the passage of heavy vehicles and pedestrians
• Can improve the safety of pedestrians and vehicles in bad weather such as rain
• Can be easily disassembled and cleaned, making maintenance and maintenance work easier