●Pressure drop: SINTERED PLASTIC SILENCER Porosity decreases the pressure of the fluid that circulates through it. Different applications are: pressure control in pneumatic and hydraulic circuits (compensators, drainers, regulators), noise absorption of gas piping (Silencers), pneumatic cylinders, sensors and manometers protection, gearboxes, etc.
●Flow control: The SINTERED PLASTIC SILENCER isotropic and homogeneous porosity allows that a fluid that circulates through it have a constant flow at the exit of the porous part. Typical applications are heat exchangers, medical gases, scuba diving, industrial gases, etc.
Shape, size and the powder particles are important parameters which affect the properties filtering degree of SINTERED PLASTIC SILENCER.
DALON FILTER filters are produced by sintering technique. The powder is filled into moldings and then sintered inside of them.
Sintering is the processing step for all Powder metallurgy products, its bonding of powder particles
through fusion at temperatures well below the melting point. The structure of SINTERED PLASTIC SILENCER, after sintering, shows that the grain boundaries run over the original particle boundaries. Sintering gives the high porosity material its shape-stability and properties of a strong metal component.
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