The drainage channel is designed and manufactured by steel grating, which is widely used in urban roads, squares, gardens, docks, airports, parking lots, highways, railways, industrial projects and other industrial and civil buildings.
Drainage ditch cover features: beautiful appearance, simple lines, silver appearance, modern trend.
Hot-dip galvanizing of drain cover: strong rust resistance, maintenance-free and replacement-free.
The drainage ditch cover is the best drainage: the leakage area is 83.3%, which is more than twice that of cast iron.
Anti-theft design of drainage ditch cover: The cover and frame are connected by hinge, which is anti-theft, safe and easy to open.
The gutter cover saves investment: large span. When it is heavily loaded, the price is lower than that of cast iron and saves the cost of crushing and replacing if stolen.
There are many specifications of drainage ditch cover plates: to meet different environments and loads. Span, size and shape required.
The high strength of the drainage ditch cover: the strength and toughness are much higher than that of cast iron, and it can be used in large-span and heavy-load environments such as docks and airports.