PU tube 1.High transparency; 2.Good flexibility; 3.Bendable without damage; 4.SGS & ROHS. PU Tube ,Polyurethane Tube, PU Hose feature:PU tube (polyurethane tube)Excellent performance of resistance against high-pressure,vibration,corrosion,wear ,weather and bending.. High precision of inside and outside dia sizes controllable,suitable for various kinds of fittings. Multiple color for your ...