Industrial Gutter drain Galvanized metal Steel Grating Cover Grids

Industrial Plant Workshop Gutter Drainage Catchment Galvanized Steel Grating Customized

Brief introduction of steel grating for trench

The trench cover plate is also known as "drain cover, cable trench cover plate and trench cover plate". It is made of steel grid plate, steel grid plate and grid plate welding process. It has the advantages of simple installation and construction, light weight, good bearing, good impact resistance, better bending than bending, large drainage capacity, beautiful and durable after hot-dip galvanizing treatment, anti-corrosion and rust prevention, and has incomparable advantages of cast-iron trench cover plate. Because the steel grating plate adopts hinge connection and other methods, it is easy to open and has anti-theft function.

Property sheet of steel grating plate for trench

Performance of steel grating plate for trench

Light weight, high strength, high compressive performance, large bearing capacity, material saving, economy, ventilation and light transmission, modern style, beautiful appearance, anti-skid, safe, easy to clean, simple and durable installation

Classification of steel grating plates for trenches

1. Generally, we can divide the trench cover plate into hot-dip galvanized trench cover plate, stainless steel trench cover plate, plastic sprayed trench cover plate, etc. according to the different materials.
2. According to the shape of trench cover plate, it can be divided into ordinary trench cover plate, U-shaped trench cover plate, pipe trench cover plate and openable trench cover plate.

Characteristics of trench cover steel grating

1. Beautiful appearance: simple lines, silver appearance, modern trend.
2. Drainage: the leakage area is 83.3%, more than twice that of cast iron.
3. Hot dip galvanizing: strong rust resistance, maintenance free and replacement free.
4. Anti theft design: the cover and frame are hinged, which is anti-theft, safe and easy to open.
5. Save investment: in case of large span and heavy load, the price is lower than that of cast iron, and the cost of theft or crushing replacement is saved.
6. High strength: the strength and toughness are much higher than cast iron. It can be used in large-span and heavy load environments such as docks and airports.
7. Many specifications: meet the needs of different environments, loads, spans, sizes and shapes.