Air Expanding Mandrel

Creation to the principle and set up of the inflation shaft

The precept of the use of the inflation shaft: it's far a unique sort of winding, the reel, that is, the shaft that may be expanded after the high strain is inflated, and the shaft whose a part of the surface is fast retracted after deflation is called the inflation shaft. only the consumer-furnished air supply is needed, and the air pressure is managed inside the range of 6-eight kg. when the reel center wishes to be locked, so long as the inflatable handle is inflated against the air nozzle at the inflation shaft, the reel center unloading desires to be relaxed. whilst squeezing, press the sliding air center at the air nozzle to deflate.

We are manufacture and supplies a wide range of Air Expanding shafts. Core holding is initiated mechanically and not pneumatically in this lug type shaft. Excellent performance is delivered even for heavy load and higher speed. Positive gripping and core centering are achieved with the help of cam/lug design. Easy handling of cores with uneven inside diameter. Key and alien cap bolt prevent any shearing of journals pipe assembly.

We are manufacture, supplies and exporter a wide range of Air Expandable Shaft. Excellent performance is delivered even with a heavy load and higher speed.

Note:

• Above price may vary as per customer requirement related to OD/ID and the length.

Features:

• To prevent damage to thin cores (100 % support available to the core ID.)

• Narrow width of core

• At times core-less winding is also possible

• Has a limitation to accommodate gauge and speed variation

These Core Shaft ( Air Expandable Shaft ) are used for winding and unwinding operations in various industries such as plastic, paper & packaging, polyester, film, foil, rolling mills, tyre, textile process etc.

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