How to distinguish PA hose and PU hose
PA hose feel more astringent, PU hose more smooth, PU hose flexibility than the PA hose good
PA hose is not shiny, PU hose shiny bright
PA hose has superior mechanical strength and excellent abrasive resistance, oil resistance, superior cold resistance
The PA hose is high precision of inside and outside diameter, suitable for various kinds of fittings.
It is high resistance to hydrocarbons oils and chemical products.
Excellent flexibility, bending radius is small
Hardness is constant, service life is long.
Excellent performance of resistance against high pressure, vibration, corrosion, attrition and bending of PU air hose