Well specification size (LxWxHmm )
Inspection wells are assembled high-strength composite resin wells, and matching sealed manhole covers.
The cement hardening around the wellhead is more than 40cm, and the load of 20 tons or more needs to add a load-bearing manhole cover.
Cement hardening thickness should be 15cm.
Suggestion: Pouring steel mesh for heavy roadway wellheads
Application scenes: green belt, sidewalk, residential area, airport terminal scenic area, farmland irrigation, etc.