Great Expansion Core Shaft

The gas rise shaft is a special type of winding, expansion shaft, inflation shaft, air expansion roller, inflation shaft, pressure shaft and the like. The inflation shaft and the inflatable sleeve are extremely convenient to use.

The bearing weight is large: the diameter of the shaft can be determined according to the actual needs of the customer, and the high-hardness steel is used to increase the bearing weight.

Simple maintenance and long use time: Although the inflation shaft is a mechanical accessory, each part in its own construction has fixed specifications and can be used interchangeably, which is convenient.

The air expansion shaft is suitable for other mechanical equipment: coating machine, leather machine, setting machine, embossing machine, slitting machine, die cutting machine, winder, rewinding machine, paper tube machine, laminating machine, The use of laminating machine, film blowing machine, foaming machine, laminating machine, embossing machine, paper machine, non-woven machine, cloth inspection machine, bronzing machine, battery equipment and other related machinery.

Material selection:

    Diagram of Aluminum Alloy Pipe                                                       Schematic diagram of steel pipe

What is the overall performance requirement of the inflation shaft nozzle?
The inflation shaft is a special type of winding and unwinding, that is, the shaft that may be raised after the high strain is inflated, and the shaft whose a part of the surface is fast retracted after deflation is known as the inflation shaft.

Even though the inflation shaft is known as extra, the running principle is the equal. the air expansion shaft and the air growth sleeve are extremely convenient and short to apply. it best wishes to be self-contained, and the air pressure is controlled inside the variety of 6-8kg/cm2. for additives (along with spherical paper tubes), so long as the air gun is inflated against the air nozzle on the inflatable shaft, against outside additives (which include a circular paper tube), you need to loosen the paper whilst unloading press out the sliding outer part of the nozzle (inclusive of a spherical paper tube) to get rid of it.

Shafts
Because using the air shaft is pretty high on the gas strain, there are numerous requirements for the air shaft of the air shaft. let's take a glance.
Initially, the sealing overall performance of the gasoline nozzle is ideal, which could make certain that the gas nozzle is crammed and discharged during the 2-2nd inflation time of the inflation shaft, and the inner air stress is guaranteed, in any other case the powerful gas stress can't be provided.
2d, the nice of the fuel nozzle is right. maximum of the fuel nozzle materials use copper because the basic fabric. due to the fact it's far subjected to strain of three-4 atmospheres, the stress resistance is also pretty excessive, and the manufacturing is exceptionally convenient.
Thirdly, the use of the gas nozzle needs interest, because as long as the fuel-filling rod towards the fuel-filling shaft on the inflation shaft can be efficaciously inflated to the inflation shaft, the requirement for rapid price and discharge overall performance of the gas nozzle is surprisingly excessive.

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