Commercial series inflatable pipe plugs can be built up with high-quality natural rubber, NBR, neoprene rubber, or other materials. Nylon layers were used to reinforce it. This ensures our inflatable pipe stoppers are resistant to fuel, petrochemicals, and other caustic chemicals. Each inflatable pipe plug is equipped with rigging hardware, inflation ports, and a pressure relief valve.
And, inflatable pipe plugs are multi-size flow stoppers. Each flow stopper can be used to close off a range of pipe diameters. The inflatable pipe plugs are easy to install and even more importantly easy and quick to remove because of their lightweight.
Commercial series pipe stoppers are lightweight plugs designed for commercial and light industrial work. Their small deflated size makes insertion and operations fast, easy, and safe. Filling the plugs with air or inert gas lets them expand to completely block pipes for maintenance, construction, or other projects. Use these economical and lightweight inflatable pipe plugs for buildings and factories or wherever a shorter pipe plug is required. All commercial plugs use standard valves for easy inflation and deflating.
Model | Pipe Diameter mm | Air Pressure MPA | Diameter mm | Length mm | Weight kg |
---|---|---|---|---|---|
DN150-300 | 150-300 | 0.2 | 135 | 500 | 2.5 |
DN200-400 | 200-400 | 0.2 | 180 | 600 | 4 |
DN200-500 | 200-500 | 0.2 | 180 | 750 | 5 |
DN300-600 | 300-600 | 0.15 | 280 | 750 | 10 |
DN400-800 | 400-800 | 0.15 | 380 | 900 | 18 |
DN500-1000 | 500-1000 | 0.15 | 460 | 1050 | 25 |
Note: The supply range includes the filling air hose.
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Telephone: +86-532-67730629
Mobile: +86-186 6025 7896 (WhatsApp)
Email: sales@doowinmarine.com
Address: Xiazhuang, Chengyang, Qingdao, China
Telephone: +86-532-8778 8178
Mobile: +86-186 6025 7896 (WhatsApp)
Email: sales@doowinmarine.com
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Email: sales@doowinmarine.com
Mobile: +86-186 6025 7896 (WhatsaApp)
Telephone: +86-532-87788178
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