Our FRP manhole covers, rain-gratings ,and tree-gratings are made from composite material such as glass fiber, resin, quartz, corundum and so on. Since the products are not made of iron, it will be not stolen and also good in load ability. Compared with traditional iron manhole cover, our products have advantages as follows:
1. Strictly manufactured according to ISO 9001: 2000 and EN124.
2. High load capacity (max. 40ton)
3. Contain no metal, no scrap value, so nobody will steal it.
4. Long service life (min. 30 years)
5. Well sealed, no noise pollution or rebound
6. Good wear and corrosion resistance, never rust
7. Special relief sculpture on surface with good decorative effect
8. Perfect design and rich colors individually.
We can supply:
manhole cover: A15, B125, C250, D400 (load capacity)
Rain-grating: A15, B50, C130, D200, E250
If you are interested in any products of ours, please feel free to contract me
Ellen (sales)
Tel: 86-731-4731596
Fax：86-731-4731555
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