Air expanding shaft function

1、 Wide application: As an independently designed part, the length and size of the inflatable shaft range from 1 inch to 12 inches, and are determined by the actual needs of customers. The inflatable shaft can be used for any industrial equipment such as slitting printing, rewinding, coating, laminating, bag making, paper making, or other relevant central coiling machinery.

2、 Economical and efficient: the shaft is designed according to the actual work needs, and is applicable to all types of coiled pipes, such as thick, thin, wide and narrow

3、 Long service life and simple maintenance: Although the inflatable shaft is a mechanical accessory, each part in its own structure has a fixed specification and can be used interchangeably to facilitate its maintenance.

4、 Single part: The air expansion shaft is a single part of the winding and unwinding machine. Each part in its structure has a fixed size, which can be disassembled and combined to make maintenance convenient and durable.

5、 Professionalism: There are professional engineers and technicians to conduct market research on the design, installation and use of the inflatable shaft.

6、 Large bearing capacity: the inflatable shaft can be designed according to the actual model, using high-quality steel to increase the bearing capacity. For example, steel materials can be used if the weight is more than 1 ton.

7、 Short operation time: It only takes 2 seconds to separate and place the coil, which is simple, convenient, safe and applicable. All machines and equipment used for winding and unwinding can be used for air expansion shaft. The inflatable shaft can be as long as six meters or more, and as short as hundreds of millimeters, depending on customer needs.

8、 The key type air expansion shaft expands a single key bar, and the fulcrum spreads to each key bar to balance the force. It can be used for mechanical winding of articles with heavy load.