1. Increase the contact area between the screw and the machine.
2. Eliminate the damage to the surface of the machine when the spring gaskets are unloading the screw. When using, the flat gaskets are next to the surface of the machine, and the spring gaskets are between the flat gaskets and the nuts. The flat gaskets are used to increase the bearing surface of the screws. In order to prevent the screws from loosening, the spring gaskets provide a certain amount of buffer protection under force. Although flat pad gaskets can be used as sacrificial pads.
3. But they are often used as a supplementary pad or a flat pressure pad.1. By increasing the contact area, the parts can be protected from damage.
2.By increasing the contact area and reducing the pressure between the nuts and the equipment, it plays a protective role.
The shortcoming of flat pad gaskets:1.Flat gaskets cannot play an anti-seismic role.
2.The flat gaskets also has no anti-loosening effect.
