Pressure Testing gasbag to excret the sewage and waster water

Introduction to pipe water plugging airbags

Pipe water plugging airbags is made from reinforced natural rubber,each water plugging balloon before delivery,will be tested under the condition of 1.5 times the rated working pressure and corresponding  types of pipe diameter , In order to ensure the strength of the pipe plugging airbag structure, We use the safety factor which is three times of the tube closure of the rated working pressure .

Pipe water plugging airbags,is kind of specifications and shapes rubber products that made of high polymer synthetic material such as rubber and fiber fabric through high temperature vulcanization process and can be used in pipeline, culvert water, sewage, in addition to the deposition of maintenance, It can block water quickly at different diameter, different surface and different position,is an ideal tool to govern drainage and sediment pollution in the underground pipeline.

Specifications of pipe water plugging airbags

PVC gas mouth capsule ,composite closed water block, gas mouth type closed water block, double vision inflated capsules.

 The characteristics of pipe water plugging airbags

1.visual operation, observe the pressure operation of  the pressure gauge directly,according to the standard pressure  inflate .

2.small size.easy to insert into pipe,economical and practical.

3.The balloon can  bend 180 degrees  freely,and has the characteristic of corrosion resistance.
4.made by  reinforced natural rubber, swelling strength is good .

Construction method of pipeline water plugging airbags

The working principle of pipe water plugging airbag plugging water is using the pipe plugging gasbag made by high quality rubber expansion by air inflation. When the gas pressure inside the water plugging airbag reaches specified requirements, the water plugging airbags filled  the whole pipeline section, using the friction made by pipeline plugging airbag wall and pipe to plug up the leakage ,so as to achieve the  goal pipe section not  have water seepage .