Description

Sintered multi-layer valve filter element is welded by vacuum electron beam, used for filtration of hydraulic oil and gas in hydraulic and air control ***** features of it are high precision, good rigidity, lower resistance, large flow capacity.And also it has advantages of cleaness, easy use, satable filtering aperture and longer service, it is alternative for sintered bronze powder filter element(the first generation valve filter)and metal mesh filter supported by framework(the second generation valve filter)and even imported wire wound filter element, to make the serve system more stable and more reliable. It&#**9;s widely used in many fields such as aerospace, aviation, hydraulic and machine, precision tool, and automatic control.