Why Does Hose Failure Matter?
Hose failures can lead to serious safety hazards, costly operational downtime, and expensive repairs. Understanding the most common causes of hose failure—and how to prevent them—can help mitigate risks and extend the service life of your hoses.
Top Causes of Hose Failure & How to Avoid Them
1. Abrasion & External Damage
Cause: Hoses that rub against rough surfaces or sharp edges experience rapid wear and tear.
Prevention:
- Use protective hose sleeves to minimize surface wear.
- Route hoses properly to avoid contact with high-friction areas.
2. Improper Bend Radius
Cause: Bending a hose too tightly restricts flow and weakens its structure, leading to premature failure.
Prevention:
- Follow manufacturer bend radius guidelines to prevent kinking.
- Use hose supports and clamps to maintain proper curvature.
3. Extreme Temperatures
Cause: High heat can degrade hose materials, while extreme cold can cause stiffness and cracking.
Prevention:
- Select hoses designed for high- or low-temperature applications.
- Store hoses in controlled environments when not in use.
4. Pressure Surges & Overloading
Cause: Sudden spikes in pressure beyond the hose’s rated capacity can cause bursts or leaks.
Prevention:
- Install pressure regulators and use hoses rated for the application.
- Gradually open and close valves to prevent shock surges.
5. Chemical Incompatibility
Cause: Using the wrong hose for specific chemical applications can lead to material degradation and failure.
Prevention:
- Always verify chemical compatibility before selecting a hose.
- Use specialized hoses designed for high-corrosion applications.
6. Poor Installation Practices
Cause: Twisting, stretching, or improperly attaching fittings can lead to leaks and premature failure.
Prevention:
- Train staff on proper hose installation techniques.
- Secure hoses correctly to prevent unnecessary strain.
Prevent Hose Failures with Proactive Maintenance
- Perform Routine Visual Inspections – Check for cracks, kinks, and leaks.
- Pressure Test Hoses Regularly – Identify weaknesses before failures occur.
- Replace Worn Hoses Before They Fail – Proactive replacement saves time and money.
Need a Hose Failure Analysis? Contact Summers Rubber today to improve the safety and reliability of your industrial hoses.
