Features of our GRP manhole covers:
1.Strictly manufacture according to ISO9001:2000 and BS-EN124.
2.Contain zero metal, no scrap value(burglarproof).
3.Rebound-proof.
4.Multi-load capacity, wide application.
5.Long service life(min 30 years)
6.Environment -friendly: can be made in decorative surface designs with different logo & color as per its application and customer's requirement.
7.Good temperature resistance from -40 to 80 Centigrade.
8.SGS and BS-EN124 Tested approved.
If any questions, please feel free to contact with us.
looking forward to your reply.
We are a gold suplier and a large manufacture of manhole cover which apply new materials and advanced technology according to EN124 STANDARD in China, got many certificates such as ISO9001: 2000 and SGS; Many specfications and types for customers choice. There are more advantages than other suppliers' products as follows:
1. No recovery value_It will solve the manhole cover-stolen problem thoroughly.
2. High load capacity_Its high load capacity exceeds the ductile iron, reasech to 60 ton.
3. Free-design_It can be designed according to users'demands, including color, pattern, specification.
4. Long service life_It can be used more than 30 years and there is no any crack in the experiment of 2, 000, 000 fatigue shocks.
5. Well sealed_We could design and install device, and effectively prevent those poisonous gases leaking out from cesspool.
6. No any jangle_There is neither jangle nor rebound when cars pass through.
7. Good wear and corrosion reistance_It will never rusts because it has good wear and corrosion resistance.