Pneumatic Pipe Plug Rubber Pipe Test Large Diameter Inflatable Pipe Plugs
Price:
$USD 100-2900
MOQ:
1pc
Delivery Time:
2~3 weeks
Brand:
DOOWIN
Product Description
Pneumatic Pipe Plug Rubber Pipe Test Large Diameter Inflatable Pipe Plugs
Based on years of experience in marine rubber airbag production, we've developed high-pressure pipeline blocking inflatable pipe plugs. These professional-grade plugs are specially designed for municipal, commercial, high-pressure, or large diameter pipes, offering superior performance in challenging applications.
Applications
- Pipeline closed water tests
- Municipal pipeline maintenance
- Plugging, dredging, and water blocking
- Leak repair and drainage maintenance
- Sewage industry treatment
- Fire emergency repairs
Construction Features
- Airbag body with two cone ends
- Traction pull rings at both ends
- Inflation port at either end
Key Features
- High-quality rubber and synthetic-tire-cord construction
- Lightweight yet extremely durable
- Flexible design for difficult installations
- Reinforced for extra durability
- Pressure tested above working pressure
- Complete set of accessories included
- Conforms to almost any pipe configuration
- Compact when deflated for easy insertion
Technical Specifications
| Stoppers Diameter DN (mm) | Length (mm) | 5M Water Depth Low Working Pressure (MPA) | 8M Water Depth Standard Working Pressure (MPA) | 10M Water Depth Ultra-High Working Pressure (MPA) |
|---|---|---|---|---|
| 300 | 800 | 0.15 | 0.20 | 0.25 |
| 400 | 1000 | 0.15 | 0.20 | 0.25 |
| 500 | 1100 | 0.15 | 0.20 | 0.25 |
| 600 | 1400 | 0.15 | 0.20 | 0.25 |
| 800 | 1600 | 0.12 | 0.17 | 0.20 |
| 1000 | 1900 | 0.12 | 0.17 | 0.20 |
| 1200 | 2400 | 0.12 | 0.17 | 0.20 |
| 1350 | 2400 | 0.10 | 0.15 | 0.17 |
| 1400 | 2500 | 0.10 | 0.15 | 0.17 |
| 1500 | 2800 | 0.10 | 0.15 | 0.17 |
| 1600 | 2800 | 0.10 | 0.15 | 0.17 |
| 1650 | 3000 | 0.10 | 0.15 | 0.17 |
| 1800 | 3200 | 0.10 | 0.15 | 0.17 |
| 2000 | 3600 | 0.10 | 0.15 | 0.17 |
| 2200 | 3700 | 0.10 | 0.15 | 0.17 |
| 2500 | 4200 | 0.10 | 0.15 | 0.17 |
Note: The above performance is for reference. We also manufacture customized sizes. The length varies for different working pressures. Please confirm exact specifications when ordering.
We conduct airtightness and pressure tests at higher pressures than working pressure to ensure durability and safety. All necessary accessories are supplied with the inflatable pipe plugs for immediate use. Our commitment includes providing the highest quality plugs with expert service and timely customer support.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
QINGDAO DOOWIN MARINE ENGINEERING CO., LTD.
Location
Xiazhuang Industry Park, Chengyang, Qingdao, China
Contact Person
Xiang Sun