1. Hydraulics - Pneumatics
  2. Pipe, Tube and Fitting
  3. Air pipe
  4. WENZHOU HOLID Automation Equipment CO.,LTD.

Air tube PA series

air tube
air tube
air tube
air tube
air tube
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for air, pneumatic
polyamide, PA12, PA6, nylon
high-temperature, high-pressure
Other characteristics
Inner diameter

Max.: 12 mm (0.472 in)

Min.: 2.5 mm (0.098 in)

Outer diameter

Max.: 16 mm (0.63 in)

Min.: 4 mm (0.157 in)


Max.: 130 °C (266 °F)

Min.: -20 °C (-4 °F)


HOLID Polyamide Tube excels in pressure resistance, weathering resistance,wear resistanceand low temperature resistance. The polyamide tube offers a long and stable service life without flexing fatigue. Polyamide tubing can withstand higher temperatures, making it an ideal choice for a wide variety of applications. Polyamide tubing is greater flexibility ,a lighter weight,and smaller bend radius. It is also more corrosion resistant than other types of pneumatic tubing. It’s heat and UV stabilization makes it resistant to stress-cracking, so it works well in sunny areas. It is chemical resistant which makes it a good choice in areas where exposure to certain chemicals is a possibility. Polyamide tubing offers high tensile strength to help enhance coupling retention in high-pressure, high-temperature, and high-vibration environments. It is suitable for use with air tubelines of the automobiles, marine control systems, forklift,engineering machines ,machine tool systems, deiesel engines and oil/chemical process lines.


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.