High strength fiberglass FRP road trench cover grating cover

HOUDE composite manhole cover adopts the latest technology of Europe and America. It is the effort of our firm cooperation with HuaZhong University of Science and Technology The main material is high performance of the modified SMC sheet material, and our company has won the national patent. What's more, we has won the high-tech enterprise certificate.

Application

1. City urban  planning; communications; electric power supply; water supply; drainage; plaza; school and urban roads

2. Residence district; rounteway; park; pedal cyclist; footway.

5. Long service life(Min.30 years)

7. Good wear and corrosion resistance

8. Customization: OEM & ODM service provided

9. Nice appearance

Outstanding dying, rich colors; the cover is not sprayed in surface but painted in whole material so that the color can keep lasted.

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Feature

1. Light weight:

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

2. 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; 

3. Corrosion-resistant:

it stainless, no mold, no rot, no paint, the ability of many gas, corrosive liquid medium; 

4. Fatigue resistance:

composite covers have some flexibility, which makes the people who work in the above long-term comfort, as a work platform, reducing the staff of the legs and back tension, increase the comfort of working to improve efficiency, human engineering scientists have been recommended; 

5. The overall economic good:

with more than ordinary carbon steel, composite material covers integrated, low cost, although its one-time investment than ordinary carbon steel, because of its long life, and can be used two decades, and no maintenance, thus The overall economic efficiency is much better than using carbon steel 

6. Easy installation:

the covers makes use of composite materials greatly reduce the weight of components, thus reducing the weight of the support structure, installation does not require use of lifting equipment, which saves and convenient. 

7 Safety and security:

covers the installation and use of composite materials, the process will not crash and have a spark, especially for use in explosive environments, in addition, the covers with non-slip surface to prevent sliding down to reduce accidents.

Contact information

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Tel: +86 18671026076 +86 710 3423755

Skype:huarihindusales031 Whatsapp:+86 18671026076

Any question, please feel free to contact me as good friend:)!