Detailed Product Description

Drainage Pit cover is widely used in the urban road, the square,the botanical garden,the wharf,the airport,the parking lot,the road,each kind of industry,the civil project,etc.

This product has high load-bearing capacity and good anti- impact property.

Cover and frame are joined by hinge.It is anti-theft, safe and easily open.

Large area for water leakage with hot dip galvanizing surface treatment,attractive and durable.

Order instructionlease strictly choose types according to requirements or make inquires from our company's business staff.Customers can choose types according to their requirements for different load and span. If customers choose improper specifications and types in order to reduce the investment, they will be responsible for them.

Besides adopting drainage trench covers with standard type, customers can also

choose relevant types of steel grating to make drainage trench cover according

to different load and span.

TYPE:

JG I 34-455.

JG - Symbol of Drainage Pit Cover.

I - Symbol of load bearing type.

Type I - Allowed load is 14 tons.

Type II - Allowed load is 6tons.

Type III - Allowed load is 2 tons.

34 - Cover size 300mm x400mm.

455 - Bearing bar size is 45×5 mm..