在白沙酒店晚上怎么叫服务

Welcome to Shanghai Luoying pipeline equipment Co., Ltd Official website! For details, please call 021-6221-2627

What is the sealing principle of Luoying flexible waterproof casing

Time: 05-07 󰃯 Reading times: 206 󰃳 Editor in charge: The sea 󰃗 Column: product focus

Introduction: What is the water stop principle of flexible waterproof casing? Why are there three flexible waterproof casing? What is it for? Let's take a look. Function of flexible waterproof casing water stop ring: reliable soft shall be selected when lifting flexible waterproof casing pipe fittings and putting them into tank body

flexibility Waterproof casing What is the principle of water stop and why Flexible waterproof casing Three on top? What is it for? Let's take a look.
Function of flexible waterproof casing sealing ring: reliable soft belt lifting tools should be selected when lifting flexible waterproof casing pipe fittings and putting them into the tank body, so as to stabilize the trench and avoid strong impact with the groove bottom and groove wall. Therefore, the water stop ring of flexible waterproof casing plays an important role. When passing through the pipe, it is necessary to arrange the water stop ring along the pipe trench to reduce the secondary transportation. In order to ensure the accuracy of the pipe laying position, it is necessary to place a level ruler with intermediate scale in the pipe. During the detection, it is necessary to see whether the middle pull wire on the pipeline coordinate axis coincides with the middle of the level ruler.
The maintenance of flexible waterproof casing is needed when the pipeline passes through the wall: analyze the damage of the pipeline through the wall. Generally, the pipeline is not stable and motionless. It is accompanied by the internal material or the surrounding natural environment. There will be some small amplitude vibration. Once the protective measures are not taken, the fluctuation will be hindered by the wall, which will cause damage to the pipeline.
When the pipeline encounters the earthquake or the surrounding explosion shock wave, it will shake strongly. Similarly, because of the firm locking of the wall, the internal force cannot be converted, resulting in the destruction of the pipeline. There are many situations like that, and we will not give examples one by one. There is another example that is closer to our daily life, that is, the flexible waterproof sleeve used in the bath, which has the function of waterproof and seepage prevention, so as to prevent the erosion of water on the pipeline from the outside.
Generally in the case of pool to use casing, it is the pipeline to the pool channel. However, the general casing can not be sealed, so that there is water seepage between the casing and the pipe, and between the casing and the wall. Only the waterproof casing can deal with the water seepage between the casing and the wall, but not the sealing between the casing and the pipe. The flexible waterproof casing can deal with two kinds of problems.