Spiral PU tubings, known as coiled polyurethane tubings, ester polyurethane materials and ehter polyurethane materials are avaliable. Spiral polyurethane tubes provide the extreme flexibility that is necessary for completing a wide range of projects and have an unbeatable reset force for motion sequences in machines.

Markets:
●Industrial Pneumatics
●Robotics
●Pneumatic Controls
●General Purpose Instrumentation

Features:
●High resistance to UV radiation and stress cracks
●Excellent abrasion and wear resistance reduces tubing replacement
●Polyether based polyurethane provides excellent hydrolytic stability, ensuring it will not degrade when used in water based applications
●Extreme flexibility and kink resistance and easy to assemble onto designated fttings
●90 to 96 Shore A durometer

Specification
Material: Polyurethane (ester, ether)
Fluid Admitted: Air, Water (no freezing)
Burst Pressure: 30 Bar
Working Pressure: 10 Bar
Working Temperature: -40℃-60℃
Color: blue, white, transparent, red, yellow, orange, black, customized
Compatible Fittings: Composite Push in Fitting, Brass Push to  ConnectFittings, Stainless Steel Push in Fittings, Flow Control Valves,  Check Valves, Stop Valves, Brass Push on Fittings, Stainless Steel Push on  Fittings.