Wholesale Trench Cover Plate

Shuanghyi is a trench cover manufacturer and supplier in China.We supply wholesale trench cover plate.

Characteristics of trench cover plate

1, beautiful appearance: simple lines, silver appearance, modern trend.
2, the best drainage: the leakage area is 83.3%, which is more than two times that of cast iron.
3. Hot dip galvanizing: strong rust resistance, no maintenance and replacement.
4, burglar proof design: the trench cover and frame are connected by hinge, which is burglar proof, safe and easy to open.
5, save investment: large span, heavy load, lower price than cast iron, and save the cost of theft or crush replacement.
6, high strength: strength and toughness are much higher than cast iron, and can be used for large span and heavy load environment such as wharf, airport, etc.
7, specifications: meet the needs of different environment, load, span, size and shape.

The trench cover plate has the advantages of simple construction, light weight, good load bearing, impact resistance, good bending and no folding, large drainage, beautiful and durable after hot dip zinc treatment, anticorrosion, and has the advantages of irreversible cast iron cover plate. It adopts hinge connection or hook connection to facilitate opening and anti-theft functions.

Besides,we also produce high quality galvanized steel grating,stainless steel grating and other grating products,If you want to know more,you can feel free to contact us.