Knowledge about flexible waterproof casing.

Flexible waterproof casing consists of the main body of the pipe, two water stop rings, a flange, flange cover, bolts, nuts, rubber ring into. Complex structure, suitable for the pipeline through the wall where subject to vibration or a tight waterproofing requirements of the structure. Do pool when the general waterproof casing can not be hermetic, waterproof casing and pipeline in the middle of the water will seep. This is also very easy to leak. Only the application of waterproof casing can deal with the problem of water seepage in the middle of waterproof casing and wall, and it cannot deal with the problem of hermeticity in the middle of waterproof casing and pipeline. In addition to the outer wing ring of the flexible waterproof casing, there are also fixed immovable rings inside the flange, etc. Flexible waterproof casing can deal with both of these difficulties. When using this casing through a wall, if it does not belong to a concrete wall, it needs to be changed to a concrete wall before it can be used, and the casing needs to be poured into the wall at once. It has a good protection effect. Under normal conditions, when the cavity of the pipeline leaks during the whole process of application, the inner wall is not easy to have water leakage. The equipment of everyone's enterprise is strictly required to be manufactured in accordance with the design standard and production. Unique specifications models can be customized according to user needs. Flexible water-proof pipe sleeve Shi is widely used in construction, chemical industry, steel, water, sewage treatment and other units.