Products Description
HAFE Sewage Pipe Plugging Airbags: The Professional's Choice for Temporary Pipeline Sealing Solutions
Introduction
In today's demanding infrastructure maintenance environment, HAFE Sewage Pipe Plugging Airbags provide contractors and municipal workers with a reliable, efficient solution for temporary pipeline sealing. These CE-certified inflatable devices combine industrial-grade durability with practical functionality to address a wide range of pipeline maintenance challenges.
Superior Engineering for Tough Jobs
HAFE's airbags feature a rugby-ball design constructed from high-strength, abrasion-resistant rubber compounds that withstand:
Raw sewage exposure
Chemical corrosion
Pipe wall irregularities
Pressure variations up to 0.1 MPa
The integrated inflation system includes:
✓ Industrial-grade air nozzles
✓ Leak-proof one-way valves
✓ Pressure monitoring ports
✓ Emergency deflation capability
Key Applications Across Industries
| Industry | Primary Use Case | Typical Pipe Size | Pressure Requirement |
|---|---|---|---|
| Municipal | Sewer line maintenance | 300-600mm | 0.06-0.08 MPa |
| Industrial | Process pipe isolation | 150-400mm | 0.08-0.1 MPa |
| Construction | Groundwater control | 800-1500mm | 0.02-0.03 MPa |
| Marine | Ballast tank repairs | 500-1000mm | 0.03-0.08 MPa |
| Emergency | Flood control | 1000-2400mm | 0.01-0.03 MPa |
Technical Specifications
| Model | Pipe Diameter | Length | Weight | Max Pressure | Flow Rate Capacity |
|---|---|---|---|---|---|
| WA-150 | 150mm | 0.6m | 1.8kg | 0.1 MPa | 45 L/sec |
| WA-300 | 300mm | 1.0m | 3.3kg | 0.08 MPa | 180 L/sec |
| WA-600 | 600mm | 1.0m | 5.8kg | 0.06 MPa | 850 L/sec |
| WA-1000 | 1000mm | 1.5m | 15.5kg | 0.03 MPa | 2200 L/sec |
| WA-2000 | 2000mm | 3.0m | 54kg | 0.015 MPa | 8500 L/sec |
Operational Advantages
Rapid Deployment - Seal pipes in 10-15 minutes vs. hours for traditional methods
Non-Destructive - Zero damage to pipe interiors during installation/removal
Cost Effective - 50+ use lifecycle at minimal per-use cost
Adaptable - Conforms to pipe irregularities up to ±5% diameter variance
Portable - Compact storage (80% size reduction when deflated)
Safety Features
Visual pressure indicators
Overpressure relief valves
Reinforced anchor points
Anti-slip surface texture
UV-resistant materials
Why Professionals Choose HAFE
"During the Chicago sewer rehabilitation project, HAFE airbags allowed us to isolate 42 connection points without a single failure. Their reliability kept us on schedule despite challenging site conditions." - Project Manager, Midwest Utilities
Conclusion
For municipal crews, industrial maintenance teams, and emergency responders, HAFE Sewage Pipe Plugging Airbags deliver:
✓ Immediate leak containment
✓ Safe working conditions
✓ Cost-effective repeat use
✓ Reliable performance under pressure
With sizes from 150mm to 2400mm and full CE certification, HAFE provides the most comprehensive temporary pipe sealing solution for professionals worldwide. Contact our engineering team today to specify the ideal model for your application.
For more information and to request a quote, visit our contact page or reach out to us directly at [email protected].
OUR ADVANTAGE
18 YEARS EXPORT
QUALITY CERTIFICATES
OEM/ODM SUPPORT