YOUJIETE YMCE Multi-function series load-bearing manhole well cover 

Youjiete YMCE multi-function series load-bearing manhole cover are made in one time with professional customized high performance sheet fiberglass reinforced molding coumpound (referred to as "SMC"), through the large tonnage hydraulic equipment, using closed mold forming process, through high temperature and high pressure molding, with the characteristics of all composite materials, high strength, electrostatic conductivity, omniseal, abrasive resistance, can fully meet the unique technical requirements of gas station and high-speed way. The manhole cover is usually used with the well seat and optional bottom ring.

The multi-functional manhole covers are widely used in gas stations, various industrial and commercial traffic lanes and non-traffic lanes to provide safety protection and convenient access for underground pipelines, valves and other facilities. 

 YOUJIETE YMCE Multi-function series load-bearing manhole well cover 

 PRODUCT ADVANTAGES 

1, SMC composite material formed under high temperature and high pressure molding has the properties of high strength, corrosion resistance and static conductive

2, Has two types: 977 CE 01/03 (high-speed flat type) bearing more than 40 tons load, without self-balancing

air pressure valve

977 CE 02/04 (high speed flat type) bearing more than 40 tons load with self-balancing air pressure valve

3. Base ring/frame for YOUJIETE load-bearing manhole cover can be selected and matched with YOUJIETE manhole well

4. It has anti-rotation function to prevent the manhole cover from rotating when passing through the vehicle, and the surface mounting inserts are convenient for cleaning and maintenance

5. Self-centering function is built into the structure to prevent the deviation of the manhole cover, improve the sealing performance and improve the service life of the sealing ring

6, Self-balancing pressure valve is optional, this valve will balance the internal and external pressure automatically and make the manhole safer.

7. The well seat has its own drainage slope, and the construction leveling datum, which are convenient for construction

8, Well seat which is with drainage slope section has hand hole for easy installation and construction