Washer Yiyou Automation Selection Is Included

Spring washer is used for anti-loosening, flat washer has no anti-loosening function, flat washer just increases the contact area

The flat pads only increase the contact area, and the spring pads can prevent loosening. For example, the bolts connecting the motor and the chassis should be added with spring pads, because if the motor vibration does not have a spring pad, the nut will loose. Spring gaskets are installed on the parts, and there is no need to add gaskets on the flanges! The addition or absence of spring gaskets on the flange is related to the medium flowing through the pipeline. If pulses are likely to occur, it is best to add spring gaskets, as well as high-speed fluids. All flanges need spring gaskets. Spring gaskets are included in the quick and easy automatic selection.

The flat pad is to increase the contact area of the fastening. The spring pad is used in places with vibration to prevent loosening. The spring flange is not needed for fastening the PVC flange. The flat pad is to increase the contact area and prevent the friction between the bolt and the workpiece; the spring pad is to prevent the vibration from loosening;

The main function of the flat washer is to protect the surface of the connecting piece to prevent scratching the surface of the workpiece when the bolt and nut are tightened; the spring pad is anti-loosening. However, some important connections, such as places where friction is mainly used to transmit power, can not use spring pads, which reduces the rigidity of the connection, which is easy to cause accidents. It is not necessary to use spring washers. When the strength of the connected parts is low, flat pads or flange bolts are used to increase the contact area. The flat pads mainly increase the contact area. The spring pads are anti-loosening. When fluctuating, be sure to use spring washers. The spring pad can increase the pre-tightening force, which has an anti-loosening effect, while the flat washer does not。