vented manhole cover 1.Model:round 600 2.Longevity:anti-corrison 3.Light weight,Anti-theft 4.Nice appearance
Vented manhole cover
| product | round manhole cover |
| model | round 600(millmeter) |
| color | any |
| material | unsaturated polyester as raw material |
| class | A15,B125,C250,D400 |
| application | for motorized vehicles, municipal pipelines, communications, power, water supply, Green belt area and other projects |
vented manhole cover
New material
High impact resistance, high bending strength, high abrasion resistance, high resistance to corrosion, anti-theft, anti-corrosion, anti-aging.
2. Light weight
product weight is only about one third of cast iron.
3. Environmental protection
with environmental raw material, non-toxic, harmless to the user, beautifies the urban environment.
4. Competitive price
compared with other products, the price is relatively low.
5. Nice appearance
According to customer demand can have different colors, and very convenient,
composite material are embedded in the material inside the color, not simply rubbed on the surface, the color is not easy to fall off
6. High strength
its strength is ten times as rigid PVC, much higher than the absolute strength of aluminum to achieve the level of ordinary steel
7.Anti-theft
The composite plastic composite material recovery value-free, natural anti-theft; according to customer needs and has a locking mechanism to achieve the wells of property theft.
vented manhole cover
plastic composite vented manhole cover
