What is the purpose of a vacuum hose
Industrial rubber hoses share a similar temperature range with thermoplastic industrial hoses. That’s just one of their advantages.
Rubber hoses resist crushing, so they won’t suffer permanent damage. Additionally, you don’t need special tools to assemble them. What’s more, flexible rubber industrial hoses can be made in large diameters—like 6 inches or 10 inches. This lets them transfer fluids much more efficiently.
However, rubber hoses work best for low-pressure applications. They’re also prone to corrosion. But modern rubber technology solves this. Today, many synthetic rubbers offer enhanced durability.
Nitrile rubber, for instance, has excellent oil resistance. That’s why it’s often used for oil hoses and fuel hoses. EPDM rubber stands out for its temperature and aging resistance. This makes it ideal for high-pressure steam hoses.
Industrial Hose Inner Wall Structures
Before choosing an industrial hose’s inner tube material, understand its wall structure. You’ll need to decide between a smooth or corrugated inner tube. A corrugated design lets the tube bend like a flexible straw. Your work’s pressure, flow, and discharge needs will guide this choice.
Smooth Inner Tubes
Smooth inner tubes boost fluid transfer efficiency. They create almost no resistance to flow. All flexible industrial hoses can feature a smooth inner tube.
Corrugated Hoses
In contrast, corrugated rubber hoses bend more easily than smooth ones. This makes them perfect for tight spaces. Simply put, they’re more flexible.
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