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Pneumatic Stopper Plugs

May 30, 2018

Pneumatic Stopper Plugs Basic Info

  • Condition: New

  • Pressure: High Pressure

  • Gas Bladder Material: Composite Rubber

  • Color: Black

  • Use: Pipe Testi, Repair, Maintenance

  • Medium: Water, Oil, Air

  • Gas Bladder Type: Bypass, Without Bypass

  • Certificate: ISO9001

  • Specification: Various Specifications

  • HS Code: 4016950090

  • Certification: ISO, SGS

  • Gas Bladder Shape: Cylindrical

  • Function: Pipe Repair and Maintenance

  • Product Name: Inflatable Rubber Airbag

  • Package: Wooden Case

  • Size: 50mm to 3000mm

  • Gas Bladder

  • Layers: Rubber with Canvas Layers

  • Transport Package: General Packing or According to The Customers

  • Origin: Factories in Hengshui City of China.

Pneumatic Stopper Plugs Product Description

Inflatable pipe plug factrory in China:


Pneumatic Stopper Plugs Specifications:
Trough the design of professional, this product is used in leaking hunting for drainage pipeline. It is made of high quality polymer materials, and because of good gas tightness and light weight, it could be used in all kinds of non-pressure and low tension pipeline. 
Bypass plugs and without bypass plugs supply:                          

TypeMin. Pipe Diameter
Max. Pipe Diameter
Product Length
Inflating Pressure
DN200250200250280 0.7


Pneumatic Stopper Plugs Features:
1. Economy practical. It could be used in cast iron pipeline plug, glass fiber reinforced plastics pipeline plug, PVC, PPR pipeline plug, and double wall spiral pipeline plug and so on.
2. Service plugging, and leak hunting.
3. Elliptic type. It easy to stuff the pipeline and it has good plugging effect.
4. Decay resistance.
5. Super strong expansibility.
6. Light weight and convenient to take, and easy to construct.



Pneumatic Stopper Plugs Application:
Pipe plug with rubber bag is always used in pip and culvert in order to excreting the sewage and waster water. And also used as the repairing rubber appliance. Because of its various specifications, it can be used to block the stream in various situations.


How can we choose the suitable plugs:
1. Measure the inner diameter of the pipe.
2. Confirm the pipe material.
3. Confirm the use, such as pipe repairing, closed air testing, pipe maintenance etc.
4. Confirm the medium in the pipe, such as water, oil, air
5. Confirm the back pressure

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