Owning over 20 years of composite infrastructural development
experience, Jinmeng’s innovative access solution has been exported
to over 70 countries with global reputation.
As a new development made of high-strength composite material, JM-BOXTM and JM-ACCESSTM is an ideal solution for Telecommunication industries on high
traffic road condition.
JM-BOXTM is made up of 4 composite panel and assembled into one piece, which
allows easier packing and transportation, comparing to traditional
chamber, JM-BOXTM save 50% of the shipping cost. Vertical and horizontal strength
beam enable the manhole conforms to SCTE TIRE22, EN14802 for
JM-ACCESSTM is of a EN124 D400, AASHTO H-25 proof loading manhole cover, light weight and suitable for heavy road traffic. Cover is equipped with
anti-theft screw of special pattern to protect the inside equipment
safety. One of another advantage of composite cover is the free
transferring of signal inside of the chamber without opening.
1. 4 panels are assembled with screws together, knock-down design make
it easy for transportation and save 50% of the cost.
2. Strengthened vertical and horizontal beam makes the total chamber 50% stronger than normal
HDPE material, the “cross” design increase installation
efficiencies when improving overall body weight carrying load
capacity versus concrete, polymer concrete and other body
3. Rubber sealing between panels make the chamber water tight.