Pneumatic Connection Solutions Expert
Pneuflex is manufacturing pneumatic push in fittings, push to connect fittings, composite & brass push-in fittings, plastic & sintered silencers, brass fittings, flow control valves, quick coupling, pneumatic tubing and plastic tubing in China.
/ / / / / Pneumatic Tubing and Hose - PU Ether PU Tubing

Ether PU (polyurethane) tubing is made from high quality ether-based resin and has hardness specification of 95A~98A Shore durometer. Ether PU tubing exhibits far superior hydrolytic stability, especially when being used in humid environments. Ether PU tubing is extremely flexible and offers excellent bend capabilities making it ideal for pneumatic control or robotic systems. Ether based polyurethane tubing is resistant to chemicals, water, fuel and  oil (Chemical Resistance Chart available on request). Ether PU tubing must be used under the rated working pressure and temperature, if you want to keep this PU tube in a long term service life. As temperature rise, working pressure shall be reduced correspondingly, if go beyond the limiting, the tube can rupture. Available in a range of colors, black, blue, red, green, orange, yellow,and clear. This ether PU air hose is suitable for pneumatic tools; instruments,mechanical gas pipeline; laboratory automation equipment; general industrial water and gardening. Accommodate metric tubing O.D ranging from 4 mm to 16 mm, inch tubing O.D ranging from 1/8" to 1/2".

PU Tubing, Ether Polyurethane Tubing, Pneumatic Air Hose    Material Ether Based Polyurethane (PU)
   Fluid Air, Water
   Burst Pressure 3.0 Mpa | 435 psi
   Operation Pressure 0-1.0 Mpa | 0-150 psi
   Working Temperature -20°C—60°C
Metric Tube ØD
4mm 5mm 6mm 7mm 8mm 9mm 10mm 12mm 14mm 15mm 16mm
Inch Tube ØD
1/8" 5/32" 3/16" 1/4" 5/16" 3/8" 1/2"

Colors of Tube (other colors are also available under your requirements)

Blue Clear  Orange Black Green Yellow Red

Metric Tube (mm)

Part No. Tubing Outer ΦD Tubing Inner ΦD Standard Length*
PU 3 X 2 3mm 2mm 200m
PU 4 X 2 4mm 2mm 200m
PU 4 X 2.5 4mm 2.5mm 200m
PU 6 X 4 6mm 4mm 200m
PU 8 X 5 8mm 5mm 100m
PU 8 X 5.5 8mm 5.5mm 100m
PU 8 X 6 8mm 6mm 100m
PU 10 X 6.5 10mm 6.5mm 100m
PU 10 X 8 10mm 8mm 100m
PU 12 X 8 12mm 8mm 100m
PU 12 X 9 12mm 9mm 100m
PU 16 X 12 16mm 12mm 100m
PU 16 X 13 16mm 13mm 100m

Inch Tube

Part No. Tubing Outer ΦD Tubing Inner ΦD Standard Length*
PU 1/8 1/8" 0.079" 200m
PU 5/32 5/32" 0.098" 200m
PU 1/4 1/4" 0.167" 200m
PU 5/16 5/16" 0.197" 100m
PU 3/8 3/8" 1/4" 100m
PU 1/2 1/2" 3/8" 100m
PU 1/2 1/2" 0.333" 100m
*These are just standard length of per roll or per reel. But other lengths are also available. Pls don't hesitate to contact us.