Is it dangerous to use welding hose
Durability: Rubber Hose Lasts Longer in Tough Use
Rubber hose stands out for strong durability, especially in heavy-duty scenarios. It resists scratches, punctures, and impact better than PVC hose—dragging a rubber hose over concrete, rocks, or metal tools won’t split it easily. Rubber also handles chemical exposure well. It won’t degrade if it touches mild oils or fertilizers. A well-maintained rubber hose can last 5 to 10 years. PVC hose, by contrast, gets brittle and cracks faster—even small bumps can cause leaks, and it typically only lasts 2 to 3 years with regular use.
Flexibility: Rubber Hose Performs Better in Extreme Temperatures
Flexibility is a key edge for rubber hose, especially in cold weather. Rubber stays flexible even below℃; you can bend or twist it in freezing garages or outdoor winter tasks without kinking. PVC hose, however, turns rigid in the cold—bending it too much leads to cracks. In high heat (over 65°C), rubber hose also holds its shape better than PVC (which softens and sticks). For year-round use, or in places with big temperature swings, rubber hose is more reliable.
Weight and Cost: PVC Hose Is Lighter and Cheaper
If portability and budget matter most, PVC hose has an advantage. A 10-meter PVC hose weighs about 1.5 to 2 kg—easy to carry for casual tasks like watering plants. Rubber hose of the same length weighs 3 to 4 kg, which can feel heavy over long periods. PVC hose also costs 30% to 50% less than rubber hose. For occasional, light use (e.g., residential car washing), PVC hose offers good value. But for frequent, heavy use (e.g., construction), rubber hose’s durability justifies its higher cost and weight.
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