The plastic inspection well for drainage is composed of three parts: the manhole for closing the mouth, the well cylinder and the well base. The manhole for closing the mouth adopts an advanced rib structure and conical design, and the horizontal and vertical pressure tests are conducted through computer simulation. This structure can meet all the indicators required by the design. This product is mainly used for the inspection, cleaning and maintenance of municipal drainage systems as well as drainage systems in non-traffic and traffic areas.

Product advantages

he construction is fast and it adopts a split assembly structure, allowing for all-weather construction. Compared with brick-built Wells, its efficiency is increased by 10 to 20 times.

Its exquisite and compact design has obvious advantages in confined Spaces, especially in the increasingly complex construction of underground pipe networks, where it is highly flexible.

The sealing performance is excellent. Each connection pipe opening adopts flexible connection, which has superior water tightness and completely eliminates sewage leakage and seepage, preventing secondary pollution of groundwater.

The inner wall of the high-efficiency drainage system is smooth. The well base is equipped with a deflector, which has excellent drainage performance and a discharge efficiency 1 to 3 times that of traditional inspection units.

Durable, corrosion-resistant, acid and alkali resistant, with a long service life.

Civilized construction does not require the occupation of storage and mixing areas, reducing the impact on the surrounding environment and pedestrians during construction.

It is worth the money, has a low comprehensive cost, can be recycled and reused, and has huge social benefits.

The use of high molecular resin as raw material for energy conservation and emission reduction saves precious clay resources, reduces the emission of waste gas, and complies with the national industrial policies and environmental protection requirements.