The sewage well mold is a common product in the inspection well mold. Most of the well seat parts of the sewage well are injection molded at one time, and the connection of changing pipe diameter and angle is achieved by the accessories such as reducing joint, variable angle joint and rubber sealing ring. The plastic inspection well has developed well cover, shaft and related accessories. The pavement load acts on the inspection well through the well cover and the well seat, so as to avoid the damage of the road load to the inspection well. The well seat has the function of floating up and down, which can actively adapt to the height change of the road surface. At the same time, the shaft adopts the special shaft, which can cut the corresponding length according to the buried depth on site, which is flexible and convenient. The shaft, inlet (outlet) water pipe and well seat are connected by rubber sealing ring flexible socket connection or heat shrinkable sleeve connection, which can adapt to the angle change in a small range. The construction is convenient and fast, with good sealing performance and anti leakage, which can effectively prevent the secondary pollution of groundwater. It is an environmental protection and energy-saving building material.
Sewage well mold in the production must maintain a certain accuracy and standardization, the construction party must use professional production technology methods for production. The underground water level can be lowered. It can be used to drain the underground water effectively. It can be used to check the drainage of underground water. As the concrete inspection well produced by the mold of circular inspection well needs to be used in some large engineering projects, so its volume is large. At this time, the steel plate needs to be thickened, and the steel plate of 3mm, 5mm or 7mm can be used for production. In addition, in order to improve the stability of the die, Langda mold will use 5 mm, 7 mm or 10 mm rib plate as support, which can well fix the structure of the mold, so that the mold is not easy to deform. The round inspection well produced by this mould is used for drainage, so the size and structure of the reserved hole must meet the specified requirements. In the production of sewage well mold, the manufacturer should first have a general direction, the size should meet the specific requirements, and then according to the specified requirements for production. In the production of round inspection well mold, there are requirements in many aspects, such as mold specification and size, mold price and mold use, so comprehensive consideration should be given to the production of round inspection well.