product description::

◇residential area plastic inspection well are made up of plastic manholes covers, pitshaft, chamber body and other accessories parts, outside a stiffener structure using beam theory, enhance the well surface crushing strength. 

◇all use rubber ring flexible connection, fully guaranteed leakage caused by subsidence.

◇smooth inner wall of the flow channel, small head loss, greatly reduces clogging.

◇mainly used in inspection, cleaning and maintenance building community sewage system.

Plastic manholes use of polymer resin material one-time injection molding, split combination, and with the well pipe with flexible connections, solve the problem of uneven settlement of traditional brick wells and produce plastic pipe connections, the national focus on the promotion use of environmentally friendly drainage products.

Features:

◇good corrosion resistance, acid and alkali, anti-aging, long service life.

◇high-performance rubber seal flexible connection, flexible, good sealing performance, can effectively prevent water leakage, protect groundwater sources.

◇with the well pipe joint motion, uniform settlement, to solve the problem of uneven settlement of traditional brick and plastic pipe connections well produced.

◇smooth wall smooth, easy dirt retention, good drainage performance.

◇light weight, easy to transport, construction throughout the day regardless of the weather constraints, split and combination, safe and convenient construction, low construction cost.