Air Expandable Shaft

Inflatable shaft principle: Although the inflation shaft is called more, the working principle is the same. The gas rising shaft and the air expansion sleeve are extremely convenient and convenient to use. Only the self-prepared air source is required, and the air pressure is controlled within the range of 6-8kg/cm2. When the external parts (such as a circular paper tube) need to be locked, only the air gun can be inflated against the air nozzle on the air rising shaft, and the external parts (such as a circular paper tube) need to be loosened. When the material is pressed, the sliding external part (such as a circular paper tube) can be taken out by hand.

air expandable shaft (air rising shaft) features:

1. The inflating working time is short, the gas rising shaft and the paper tube can be inflated and deflated in just 3 seconds, and the parts of the shaft end side can be tightly engaged with the paper tube.

2, paper tube placement is simple: in the action of inflation and deflation, can move and fix the paper tube in any orientation on the shaft surface.

3, the carrying weight is large: according to the customer's practical needs, to determine the size of the shaft diameter, and the use of high-hard steel, so that its load bearing increased.

4. High economic efficiency: The design of the shaft is of special function. All kinds of paper tubes of thick, thin, wide and narrow can be used.

5, simple maintenance, long use time: gas rising shaft is a single part, each part of the structure has a fixed standard, can be exchanged for use, making it easy to repair.

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