Inspection Wells
Acid and alkali corrosion resistance, aging resistance, long service life
Polymer resin as raw material, factory prefabricated production, one-shot injection molding,
strong loading
capacity, stable and controllable quality, service life up to 50 years.
Safety to use, recyclable and environmental protection
The material of the plastic manhole well is high-density polyethylene, which is non-toxic and odorless and can be
recycled. Belong to environmental protection building materials and conforms to the national policy of environmental protection.