Compound water grate manhole cover

Brand:aa

Product detail:

Manhole cover PRODUCT   DETAILS

 

product	model(millmeter)	color	material	weight(kg)	applicants
compound water grate manhole cover	500x400x40	any	composite resin	18	for urban roads, parks, squares and other drainage projects

 

 

PRODUCT   FEATURES

 

1.Enviromental  protection

 with environmental raw material, non-toxic, harmless to the user, beautifies the urban environment.

 

2.Saving  mineral  resources

 Regenerated resin as raw material,energy saving, noise reduction.

 

3.Longevity

High impact resistance, high bending strength, high abrasion resistance, high resistance to corrosion.

 

4.Competitive price

compared with other products, the price is relatively low

 

5.Light weight

 product weight is only about one third of cast iron, easy to transport, install, repair, greatly reducing the labor intensity.

 

6.Anti-theft

The composite plastic material recovery value-free, natural anti-theft