SMC Composite Manhole Cover

Supplier evaluation strength (ISO certification, BV authentication)         Application: 1. Underground Electrical Installations: Draw pits, Traffic lights, Street lighting, Fiber optic cable ducts; 2. Telecommunications: Connection chambers, Water, Gas, Petrol-chemical installations. 3. Urban Building Solutions: Pedestrians and comparable areas, Car parking decks, Gully tops. 4. Road Construction: Road cover and the load is suit for all the road vehicles.   Why Frp Manhole Cover:

Project	Iron Manhole Cover	Frp Manhole Cover
Anti-theft recycling value	Easily stealing	No recycling value, safe
Corrosive	Resistance to acid corrosion	Corrosion resistant
Ageing stability	Low	High
The life cycle	5-15 years	15-30years
The compressive strength	Ultimate load 36T	Ultimate load 50T
Cost	High costs	Low cost by 10-15%
Colour	Single,not colored novel	Coloring, according to industry color separation and rubbing
Security	Easy overall crushed generate	No overall smashing risk, safe to use
Using Effects	Seat occlusal low accuracy, and prone to run, easy jump.	Cover the high precision of Block bite, no running, jumping, ring phenomenon.
Environmental benefits	High energy consumption, more pollution	Conserve resources, environmental protection

  Advantages: a. Strictly manufactured according to ISO 9000 b. High load capacity; c. Contain no metal, no scrap value; d. Long service life; e. Well sealed, no noise pollution or rebound; f. Good wear and corrosion resistance, never rust; g. Special Relief Sculpture on Surface with good decorative effect; h. Perfect design and rich colors individually against various needs and requirements.