air expanding shaft pneumatic

air expanding shaft pneumatic

Air shaft is a special shaft for winding and unwinding. The shaft is created by the key on the surface, which will be expand when the high-pressure gas filled in the shaft.

Air shaft is easy to operate, the user only have the air supply with the air pressure controlled within 6-8kg/cm2. Just aired the shaft through the air valve and when user  want to lock the web. Just push the core activities of the air valve to deflate, the keys will revert to its original appearance, then web can be removed easily.

There are still many types of inflatable shaft airbags: inflatable shaft airbags are divided into flat airbags and round airbags, and the specifications of flat airbags are divided into three specifications with a width of 15mm, 20mm and 25mm, and the thickness is 1.5mm.

Flat airbags are generally used for sliding inflatable shafts; The round air bag has many specifications, including 30*20mm, 35*25mm, 38*28mm, 40*30mm, 45*35mm, 50*40mm and other specifications, and the unilateral thickness is basically 5mm.

Customers choosing airbags also need to choose different airbags according to different suppliers. If our client friends want to themselves

If you process the inflatable shaft or repair the inflatable shaft, then you can buy the inflatable shaft airbag with us, and our quality is absolutely assured.

Air shaft valves

The air shaft nozzle is like the door of our house, it controls the gas in and out, it should be sealed, it should be closed, it should be deflated, it will be opened, so the air shaft nozzle plays an extremely important role in the working process of the air expanding shaft.