Inflatable & Pneumatic Rubber Pipe Stopper in FRP Pipeline

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    The date of payment from buyers deliver within days

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    Long-term effective

  • Last update:

    2017-12-25 18:27

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Company Profile

Zaoqiang Dacheng Rubber Co., Ltd.

By certification [File Integrity]

Contact:Miss Jenny(Mr.)  







Product details

Contact person: Grady Wang


Rubber pipe plugs is also called inflatable rubber test balloon in market. It is mainly made of rubber materials. Some types is equipped with strong canvas material to make it bear higher pressure. Our rubber pipe plugs include multi size type and single size type, it is mainly used for testing or repairing pipeline in all kinds of industry, so customer can make a choice as their requirements.
1.Practically economy. It could be used in cast iron pipeline plug, glass fiber reinforced plastics pipeline plug, PVC, PPR pipeline plug, double wall spiral pipeline plug and so on.
2.Service for plugging, and leak hunting.
3.Cylindrical type. It is easy to stuff the pipeline and it has good plugging effect. 
4.Decay resistance.
5.Light weight and convenient to take. 
6.Easy to construct.
Diameter Min Pipe Size Max Pipe Size Length Inflated pressure
DN50 50mm 70mm 116mm 1.0-1.2 Bar
DN75 75mm 100mm 136mm 0.8-1.0 Bar
DN98 98mm 200mm 180mm 0.6-0.75 Bar
DN100 100mm 150mm 170mm 0.75-0.85 Bar
DN150 150mm 200mm 220mm 0.65-0.75 Bar
DN180 180mm 350mm 500mm 0.45-0.7 Bar
DN200 200mm 250mm 300mm 0.6-0.7 Bar
DN230 230mm 400mm 550mm 0.55-0.65 Bar
DN250 250mm 300mm 370mm 0.55-0.6 Bar
DN300 300mm 350mm 400mm 0.55-0.6 Bar
DN350 350mm 400mm 450mm 0.5-0.55 Bar
DN380 380mm 600mm 800mm 0.35-0.55 Bar
DN580 580mm 800mm 1000mm 0.25-0.4 Bar
DN780 780mm 1200mm 1370mm 0.1-0.2Bar
1. DN98, DN180, DN230 is our new design
2. All Dimension can be made higher pressure type with pulling ring
3. DN98-DN780 can be made with bypass
4. Above 1200mm diameter is single type plugs
Pressure gauge
Air hose with joint
Pulling rope (only for bigger dimension)


Our all plugs is packaged with wooden case, but it also can be packed as client's requirements.