pneumatic shaft of Sunrise Group (Dongguan) Industrial Co., Ltd is available in various styles and specifications. Besides the appealing appearance design, it also has the advantages of strong durability, stable functionality, wide application, etc. Being produced in conformity with the international standards and approved by many international certifications, the product stands out with its zero-defect quality.
Since our brand - Sunrise was established, we have gathered a lot of fans who constantly place orders on our products with a strong belief in their quality. It is worth mentioning that we have put our products into an extremely efficient manufacturing process so that they are favorable in price to greatly heighten our international market influence.
We are of the opinion that the business is sustained by customer service. We do our endeavor to improve our services. For example, we try to reduce the MOQ so that more clients can partner with us. All this is expected to help market pneumatic shaft.
Air Expanding Shaft with Differenct Type
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For fast change over of un-winder/winder roll air expanding shafts are required for core holding. Through its air valve air can fill and the air shaft will hold the core by expanding the rubber bladder. Core gets released after removing the Air by thump press. Most commonly used cores are 3¡± ID core but bigger cores are also used where heavy weight of the unwind/re-wind rolls.
Air expanding shaft is core-holding device suitable for 3¡± core inside diameter & 6" core diameter. Lugs type Air expanding shaft is most commonly used for paper or PVC core holding. Square end Airshaft can be used with safety chucks for winding & winding. The shaft can take load of 30kgs to 500kgs. Cantilever type Airshaft is available with one side shaft for mounting. Air valve can locate at face length or shaft end according to requirements. In case of failure of air shaft rubber bladder your service mechanic can easily replace the tube at your place itself. Importance is given to valve fitting and Teflon tape sealing of valve thread and to avoid damage of ¡°O¡± rings. To avoid overfilling of air to avoid puncture of air bladder special air gun can be ordered with pressure so that know the in built air pressure inside the Air shaft. If require special Hardened ends, bearing size it should be mentioned in your order.
Air Expanding Shaft
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Differential air shaft:
Differential air shaft, as the main component of the slitter machine to complete the slitting of various materials. In the process of winding up, if the material thickness is uneven and the machine tension control is unstable, the coil material will be affected and the unwinding phenomenon and the tightness of the whole roll material will be inconsistent and the material will be damaged. The sliding air shaft and the air expansion shaft are the main body, and the central air pressure control is adopted to push out the three pistons inside the slip sleeve, thereby pushing each torque unit to expand outward, and setting each according to the inflation pressure. The slip torque value of the torque unit facilitates the control of the tension of each roll of material on the slit line, and can solve the unwinding phenomenon caused by the uneven thickness and the uneven tension after the stripping, or the inconsistency caused by the tightness Material damage, can be applied to slitting machine, rewinding machine reel for sliding shaft cutting metal foil, plastic film, paper, electronic materials and various composite materials, self-adhesive materials.
Wholesale varieties differential air shaft ring for air shaft
