PU hoses stand out as high-end options in the industrial world. Common types include PU air hoses and PU duct hoses, which see wide use in pneumatic systems and ducting applications. Why has polyurethane hose grown so popular? Let’s break down the reasons.
PU hoses boast several impressive properties that set them apart
First, they absorb energy effectively. PU elastomers have strong energy-absorbing abilities. When external impacts hit them, they dissipate energy through microstructural deformation. This process reduces both impact force and vibration.
Second, they offer excellent wear resistance. PU tubes hold up well against daily wear and tear. What’s more, manufacturers can adjust their hardness, friction coefficient, and other properties to fit different uses. This flexibility makes them ideal for wear-resistant parts like tires and sealing rings.
Third, they provide high stability. PU materials have strong chemical stability and weather resistance. As a result, they work reliably for long periods—even in extreme temperatures, high humidity, or acidic/alkaline environments.
Thanks to these standout properties, PU hoses find applications across many fields.
Orientflex has specialized in hose manufacturing since 2006. We offer a wide range of PU hoses, including air hoses, braided hoses, duct hoses, and PU-lined fire hoses. All our products are high-quality with long service lives. If you need PU pipes, contact us today—we’ll provide the best solution for your needs.