Square well mold is one of the representative molds in steel mold. It is customized according to the detailed production scale. It belongs to large steel mold. The production structure of the square mold is not integrated, with four internal molds and two external molds. Such a production structure is more conducive to the demoulding of the cement parts of the square well. Compared with the round well mold, the round well mold is generally a piecewise production form of three internal molds and two external molds. The production principle of the square well mold and the round well mold is the same, and the production form of Fang Jiang is slightly simpler and more convenient. According to the detailed drawing scale provided by the customer, the square well mold is generally made of 4mm main steel plate and fixed with 5 * 5 rib plate, which further strengthens the stability of the production structure of the square well mold.
The steel mold of square inspection well is a commonly used preform mold. In the production process, the thickness of the steel plate will be selected according to the specification and size of the inspection well. If the specification of the inspection well is too small, such as the well body with an inner diameter of 50 cm or 70 cm, 3mm steel plate can be selected for production. The mold products produced in this way are light and convenient, and the quality is no problem. Inspection wells play a great role. They are generally located at the intersection of drainage pipes, turns, pipe diameter or slope changes, water drops, etc., and they are inspected regularly. It is convenient to clean and dredge. The construction of round well molds and square well molds needs to be carried out in accordance with certain specifications. The process can be roughly divided into pit and foundation, inspection well nozzle installation, shaft installation, backfilling Well cover installation and closed water test and other steps need to be carried out according to the specified requirements. Only in this way can we ensure the normal installation of square well mold and obtain convenience. In addition, the later maintenance of inspection well mold is not as complex as brick well, but very simple, and maintenance personnel are not required to go down the well, Maintenance can be completed only by cleaning with simple and professional cleaning tools.