specification; 4x2.5, 6x4, 8x5, 10 x 6.5, 12 x 8, 16x12, and so on , also can according to your request
Colour: red, blue, yellow, transparent
spring tube are 12* 8 10* 6.5 8* 5 6* 4....

USD22.30

" Polyurethane air Hoses" ( PU tubes) are widely used in Industries like Automobile, Textile, Chemical, Food, Instrumentation, and Pneumatic control system. It can be used where....

1.Flexibility is still good under very low temperature, good elasticity.
2.Pretty high intensity  abrasion resistant    and long service life, Small bending radius.
3.Light....

Flexibility is still good under very low temperature, good elasticity.
Pretty high intensity and long service life, Small bevelling radius.
Light weight , high grade of....