Composite Manhole Cover, Brand Name : timelion

We are offering Composite Manhole Cover.
composite manhole cover,Guard against theft:Due to the material can’t be recycled, so it's an anti-theft product.
Advantage of Composite Manhole Covers
1. High load rating and strength
v Designed to meet and exceed A15B125C250D400 loading rating, according to En124: 1994.
v Less noise and lower vibration transmissions.
2. Against theft and safety options
v Zero theft value, reducing potential accident and further maintenance cost caused by thieves.
v Surface anti-slip thread guarantees safe road condition even in extreme weather.
v Non-electricity conduction and non-heat conduction.
3. Durable service life.
v More than 30 years service life without crack and color fading, comparing to 5 years of cast iron.
v Anti corrosion,water, dust and pets tight, well sealed prevent poisonous gas leaking out.
v Without displacement, freely radio signal passing.
v Higher and lower temperature tolerance with the range -40°C-200°C.
v Wear indicators available when thread depth is in a danger value.
4. Free design
v Composite material itself allows for innovative design features, clint logo is available as an option.
v Much more clear resolution ratio of surface design than cast iron or BMC.