Cangzhou Haoxu Machine Tool Accessories Co., Ltd.

The cylindrical screw guard is a type of protective cover. It can effectively protect the screw, light rod, shaft, column and other parts from being polluted and damaged by dust and other external factors. It can be used vertically or horizontally as the parts expand or compress. Both are available. When used horizontally, it is recommended to use a plastic or aluminum support ring to maintain a certain uniform distance between the inner cavity of the guard and the screw rod to extend the service life. When the stretch length is large, metal rings can be added to each fold to improve the stability of the shield. The connecting or fixed end usually uses a metal flange or a ferrule type.
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