Composite manhole cover is a signalization infrastructure product also known as composite joint box, storm drain.
Composite manhole cover is manufactured from 40 x 40 x 40 cm CTP material. The weight of manhole cover is about 20 kg. The body thickness is 10 mm and has BFF S 1 incombustibility class. The risk of stealing reduced according to old metal manholes because there is no tangible value of composite material. Composite manhole cover is lighter than metal manholes. So, it is easy to repair in case of malfunction. Composite manhole cover placed near to intersection controller, overhead pole or standard pole and cable connection point. Therefore, cable connections are easily made.
Different names, logos in different sizes can be printed according to the needs of the public institutions. Composite manhole cover is resistant to corrosion and it does not require maintenance. There is no possibility of intervention other than authorized persons thanks to the lock on the covers. This protects the cables in the manhole against theft.
- Dimensions: 485 x 485 x 400 mm
- Material Type: Fiber Reinforced Plastics
- Weight: 20 kg
- Body Thickness: 10 mm
- Bending Strength (Mpa): Min. 150
- Barcol Hardness (Kj/m²): Min 35
- Water Absorption (%): Max. 70 mg.
- Density (Gr/Cm³): Min. 1,5
- Incombustibility Class: Bff S 1
- Product Code: SN-10-023
