Abrasion-resistant hoses are widely used in tough environments, such as handling ore, sand, and grain. Currently, the market offers a wide variety of these hoses. So, let’s dive into the different types of flexible abrasion-resistant hoses available today.
First, let’s look at plastic hoses
Take the PVC hose, for example. PVC suction hoses, in particular, boast excellent mechanical properties. These hoses are resistant to aging, wear, and fungus. Moreover, PVC suction pipes are lightweight and flexible, with a small bending radius. They can also withstand mineral oil and various chemicals, making them an ideal choice for water transfer.
Next up is the duct hose
Another plastic option with great wear resistance is the PU duct hose. PU flexible ducting hoses are especially impressive in this regard. In fact, their wear resistance is 3 – 5 times that of rubber hoses. Additionally, they are more flexible and durable, which makes them perfect for use as dust collection hoses in woodworking.
Besides polyurethane duct and clean suction hoses, PVC steel wire hoses are also worth considering. Why? Because they’re abrasion-resistant too. On top of that, they can handle much higher pressures. This is due to the steel wire embedded inside the inner hose tube.
Moving on to sand blast hoses
These hoses are designed to spray abrasive materials like shot and sand at high pressure. As a result, they need to be highly wear-resistant. Fortunately, they can also resist oil, corrosion, ozone, and high temperatures. Plus, they have good elasticity.
Finally, we have sewer cleaning hoses
Sewer jetting hoses are made of thermoplastic materials. Since they get dragged on the ground during operation, they’re engineered to have superior wear resistance.