Φ450*30MM light weight FRP material round safety manhole cover

XiangYang composite material manhole cover adopts the latest technology of Europe and America. It is the effort of our firm cooperation with Beijing chemical industry university and Beijing institute of 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.

Diamater:  ￠700 mm   ￠800mm    ￠600mm   ￠ 650mm ,etc.

Color:red, green ,blue etc.per customer requirements.

Working Temperature:-40-120 °C

Founded  in Feb 2nd ,2010 , XiangYang HOUDE polymer composites material CO.,LTD  located  in the famous national historical city XiangYang , HuBei ,CHINA .We're professional  manufacturer and exporter that is concerned with the design ,development and production of all kinds of polymer composites mold parts, such as composite cable bracket, drain cover, tree grating ,cable protection tube, auto mold parts, insulator, etc. posites mold parts, such as composite cable bracket, drain cover, tree grating ,cable protection tube, auto mold parts, insulator, etc.

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HOUDE composite material manholle applies to urban road,dometic .parkplaza,factory and schools road and green belts.

Feature

1. High load capacity, up to F900, which can be used in runway of airport

2. Light weight, only about 2/3 of iron cast manhole cover

4. Contain no metal, no scrap value, aganist theft.

5. Long service life(Min.30 years)

6. easily wear and corrosion resistance

7. Customization: OEM & ODM service provided

8. Environmental protection