When arranging wells, it is recommended to use rings that have a lock in the end part to ensure the tightness of the well barrel.
When using reinforced concrete rings without locks, they must be fastened with one with another special metal brackets. This installation method has many positive characteristics: a long period of use, speed of installation and simplicity of design, hygiene, reliability. Using reinforced concrete rings, you can make a well of any depth, it all depends on the wishes of the customer.