Gaskets made of different materials vary greatly in chemical resistance:First, rubber materialNatural rubber:Poor chemical resistance. Some resistance to non-polar solvents (such as gasoline, benzene,···

Pressure testing can reveal the following problems with thegasket:First. Leakage problemsPressure drop indicates leakage:During a pressure test, if the pressure within the sealing system gradually dro···

Different materials of copper gasket sealing performance there are some differences, mainly in the following aspects:First, pure copper gasketSealing performance characteristics:Pure copper has good d···

Different materials flange copper sleeve in the use of temperature there are some differences, mainly as follows:First, tin bronze flange copper sleeveLow temperature performanceAt lower temperatures,···

The change of friction coefficient has the following important effects on the service life of copper bushings:First, Wear aspectsIncreased wear:When the coefficient of friction increases, the friction···

Advantages and disadvantages of self-lubricating copper bushings:Advantages:Good self-lubricating performance: in the design of the copper bushingis usually processed on the substrate of the hole and ···

The strength and hardness ofgraphite bronze bushings can vary depending on the specific material formulation, production process, and other factors. Below are some common graphite bronze bushings stre···

Copper bearing is mainly classified as follows:according to the use of classificationMotor copper bearing (Copper bearing for motor): used in the motor, support the motor shaft and reduce friction.Cop···