Cheapest flat washer manufacturers Seal failure and why do you know what it is? Let’s take a look at it briefly below!
1. The effect of temperature on permanent deformation High temperature will accelerate the aging of rubber. The higher the operating temperature, the greater the compression variable of Cheapest flat washer manufacturers. When the permanent deformation is greater than 40%, Cheapest flat washer manufacturers lose the sealing ability and leak. Low temperature will reduce the elasticity of the rubber material, or even disappear. For Cheapest flat washer manufacturers whose temperature is below zero, in the case of -50℃~-60℃, the elasticity of rubber material that is not resistant to low temperature will decrease sharply, and the setting of stamping parts will lose elasticity.

2. The effect of pressure on permanent deformation The pressure of the hydraulic system is an important factor that causes the permanent deformation of Cheapest flat washer manufacturers. The working pressure of the hydraulic system of construction machinery is also gradually increasing, and the operation cycle of the equipment is long. Prolonged high pressure action can permanently deform Cheapest flat washer manufacturers.