Are UHP high pressure hoses different from hydraulic hoses?
Yes. UHP rubber hoses, that is, Waterblast hoses come with inner and outer layers of synthetic rubber, which is suitable for water. In hydraulic hoses, the rubber is also synthetic, but is not suitable for water - it is designed for hydraulic oil. Thermoplastic hydraulic hoses usually have an inner layer of polyester, sometimes polyamide. [...]