[General description] The pipe sealing airbag is inflated with the pipe sealing airbag made of high-quality rubber. When the gas pressure in the water plugging bladder reaches the specified requirements, the water plugging bladder will fill the entire pipe section. The friction between the wall of the water plugging bladder and the pipe will be used to block the water leakage. The water flow in the target pipe section will be blocked quickly through inflation and inflation, without water seepage.
The pipe sealing airbag is inflated with the pipe sealing airbag made of high-quality rubber. When the gas pressure in the water plugging bladder reaches the specified requirements, the water plugging bladder will fill the entire pipe section. The friction between the wall of the water plugging bladder and the pipe will be used to block the water leakage. The water flow in the target pipe section will be blocked quickly through inflation and inflation, without water seepage.
Performance characteristics of: type airbag
1. The design is scientific and reasonable. The finished components fabricated or poured on site can meet the design requirements, and the operation is simple, labor-saving, time-saving and material saving.
2. The internal mold of airbag has good anti-aging performance and long service life. The inner mold of the air bag is made of synthetic rubber, natural rubber and vulcanized reinforcing layer. It has good anti expansion strength, elasticity and flexibility, so it can be used under various working conditions.
3. The internal mold of airbag is applicable to a wide range of temperatures. In the range of - 10~90, the material does not change.
Factors affecting the service life of pipe plugging airbag;
The service life of airbag with blocked pipeline is a problem that many customers are very concerned about. In order to effectively extend the service life of the airbag with blocked pipeline, we can pay more attention to some details during normal operation. Today, we will briefly introduce the factors that affect the service life of the pipe plugging airbag.
First of all, the material in the pipeline is the factor that affects the service life of the pipe plugging airbag. There is clean water and sewage in the pipeline. There are too many impurities in sewage, all of which are domestic garbage. For a long time, some corrosive gases such as ammonia and nitrogen will be produced slowly. If the air bag is used to block such substances, the service life of the air bag will definitely be shorter. Of course, after blocking, rinse with water, and then apply some anti-aging adhesive, which will last a little longer.
Another reason for the service life of the sealed air bag is the inflation pressure. The proficiency of the construction workers in the operation process must be different between the workers who often use the sealed air bag and the workers who have never used the sealed air bag. It doesn't matter if you haven't used it. As long as you operate normally according to our instructions, there will be no problem. Inflate according to the rated pressure specified by us. Do not use it under overpressure. There will be no problem during use.
Air bag model of pipe blockage
The types of air bag for pipe plugging include PVC air nozzle capsule, composite water stop plug, air nozzle water stop plug and double different inflatable capsule.
Composition of air bag for pipe blockage
The pipe water blocking air bag is composed of air bag, pressure gauge, tee, 6m long special pneumatic hose and pump. It can withstand the natural pressure of 2-6 layers of water in the closed water test of building floors.
Characteristics of air bag due to pipe blockage
1. Characteristics of horizontal pipe blockage
(1) Elliptical shape, small contact area with the pipeline, but easy to block the pipeline, with ordinary water blocking effect.
(2) Simple operation, light weight, small volume, economic and practical. (3) The air bag can be bent 180 degrees freely and has certain corrosion resistance.
(4) Super scalability.
2. Characteristics of riser blockage
(1) Visually operate, directly observe the pressure operation of the pressure gauge, and inflate according to the standard pressure.
(2) The body is small, easy to insert into the pipe, economical and practical.
(3) The air bag can be bent 180 degrees freely and has certain corrosion resistance.
(4) It is made of reinforced natural rubber and has super expansibility.
Applicable scope of pipe plugging airbag
The pipe water plugging bladder is applicable to the maintenance and testing work such as water plugging test, air plugging test, leak detection, temporary water plugging in pipeline maintenance after the drainage pipeline is sealed.
Post time: Nov-22-2022