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The 3”(76mm) VS 8”(200mm) pneumatic adapter for air shaft is installed for the shaft diameter 3inch.With the help of the 3inch air shafts’ expanding,the core adapter can be fixed.
The air shaft adapter is also called pneumatic adaptor or core adapter, it is a rewinding and unwinding roll mainly used for coating, printing, rewinding, paper making, plastics,converting and other related machines.
This accessory is a nylon expansion sleeve for the air shaft,standard 3 inch to 10 inch, the inner diameter is 75mm-76 mm, the outer diameter is 250 mm, and the width is 300 mm.
Features: The Air Adaptor mainly comprises a front sleeve, a rear sleeve, a cylinder body, an inner tube, an air bag, a convex keyboard and the like. The riser material is made of high-quality aluminum, oxidized on the surface, equipped with high-quality airbags and fast...