Metal drain grating, also known as galvanized drain channel or steel grating for drainage is carefully made of high-quality materials, with a simple yet refined appearance, which can be perfectly integrated into various environmental scenes. From city streets to commercial parks, from residential areas to industrial plants, its versatile style not only ensures drainage function, but also adds a sense of neatness and order to the ground. Each cover is processed with fine craftsmanship, and the edges and corners are rounded and smooth, eliminating safety hazards and escorting pedestrians and vehicles.

1) Optimized Draining Design: Water draining area amounts up to 83.3%, which is equal to twice of the cast iron product.

2) Hot-dip Galvanization: Strongly rust-proof, need no maintenance and replacement within 30 years.

3) Anti-theft Design: The cover and the frame are connected with chains, which is anti-theft, safe and easy to open.

4) Saving investment: Cost less than cast iron product in the case of large span and heavy load, and can save expenses incurred by replacement of stolen or crushed cast iron covers.

5) High Strength: Much higher strength and ductility than cast iron and applicable to environments of large span and heavy load such as docks and airports.etc.

6) Various Types: Can meet different environment,load,span and shape requirements, and can be customized based on provided size and shape.

Trench grates are used in various applications – domestic, commercial, industrial and civil (driveways, carports, car parks, loading docks, roadways, crossovers, airports).