Manufacturer supply film blowing machine air shaft

Manufacturer supply film blowing machine air shaft

1.Application

Cutting machine

Slitting machine

Coating machine

Laminating machine

Bag making machine

And so on

2.Specification

3.Packaging

 Fumigation wooden case, sea worthy packaging

4.Advantages

1.We adopt  hi-precision cold-drawn steel tube as the shaft body

2.key type uses the whole long key bar forming a good protective ring around the air shaft air chamber and  we adopt the pagoda springs. Key bar is made of aluminum alloy.

4.Our air shaft is distributed by 6 pieces key bar around the circumference,surrounded the air chamber to protect it.

5.Low maintenance cost

6.The connection mode between the air chamber and the shaft  is using special equipment ,which has good sealing performance and stability

 5.Product schematic