Is PVC hose suitable for compressed air
A compressed air hose‘s service life depends on 5 core factors. These elements directly impact durability, flexibility, and safety. Thus they are critical for reliable use in workshops, factories, or construction sites. Below are the key factors to watch.
Material Quality of the Compressed Air Hose
First, the compressed air hose’s material sets its base lifespan. High-quality hoses use durable materials like polyurethane or reinforced rubber. These resist wear, cracking, and degradation from air pressure. Cheaper compressed air hoses often split or leak within 6–12 months. Always choose a compressed air hose rated for industrial use.
Operating Pressure
Next, exceeding the compressed air hose’s pressure rating shortens its life. Every hose has a maximum pressure limit. Using it with a pump that pushes higher pressure strains the material. This causes bulges, cracks, or sudden bursts over time. Check the compressed air hose’s pressure label before use. Never match it to a pump with higher output than the hose can handle.
Environmental Exposure
Third, harsh environments speed up compressed air hose wear. Extreme temperatures make hose materials brittle or soft. Chemicals like oils, solvents or coolants can eat through rubber or polyurethane. Even UV rays from sunlight degrade outdoor-stored compressed air hoses. Therefore, store the hose in a cool, dry area and keep it away from chemicals to extend its life.
Handling and Storage Habits
Fourth, rough handling damages compressed air hoses. Dragging the hose over sharp edges scratches its outer layer. Kinking the hose when storing or using it weakens the inner structure. Instead, coil the compressed air hose loosely after use and hang it on a dedicated rack. Avoid stepping on it or crushing it with heavy tools.
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