The inspection well mould is welded with steel formwork. Although the cost has been improved, the change of quality should be paid more attention. The advantages of steel mould are obvious, and the compactness of the prefabricated concrete product is also very high, which meets the requirements of the connection design of inspection well and pipeline. According to the size and quantity of drainage pipeline, sometimes the design of drainage well is different There are also differences. This is to make the drainage effect better. Some of them are also divided into the upper chamber and the lower chamber. Using the part to drive the overall fluidity is better. The water intake is located between the chamber and the well circle. Its function is to adjust the inner diameter of the chamber, so the bearing pressure can stand the test. After the completion of the drainage inspection well, we should use it after passing the inspection, and its quality, specification and shape should meet the requirements.
The inspection well mould is light in weight, convenient for workers to operate, time-saving and labor-saving; the surface of the cement prefabricated parts produced by the mould is smooth, high in strength and free from rough surface; the size of the products made by the mould is accurate, and the product error is less than 1mm, which is more likely to be accepted by the construction unit quality inspection department. Nowadays, the technical content of inspection well mould products has been improved from time to time, and the manufacturing cycle has been shortened from time to time. We use eight words to describe our present mould, which is regular in size, high in quality and low in price. When it comes to the service life of the inspection well mould, not only the quality problems should be considered, but we need to pay attention to some in the process of loading, unloading and using after the quality is qualified, so as to ensure the service life of the mould.