Vavu ya Hydraulic Hydraulic control flow reversing valve Proportional solenoid valve Excavator accessories SV98-T40-O-N12DR

Valve ya Hydraulic ndi gawo lodziwikiratu lomwe limayendetsedwa ndi mafuta opanikizika, limayendetsedwa

ndi ma valve pressure pressure mafuta, nthawi zambiri amaphatikizidwa ndi ma electromagnetic pressure valve,

angagwiritsidwe ntchito kulamulira kutali kwa hydropower siteshoni mafuta, gasi, dongosolo madzi mapaipi.

Amagwiritsidwa ntchito ngati clamping, control, lubrication ndi zina zozungulira mafuta. Pali mwachindunji

mtundu wa zochita ndi mtundu wa upainiya, mtundu wa upainiya wogwiritsa ntchito zambiri. Malinga ndi ntchito lagawidwa mu

valavu yanjira imodzi ndi valavu yobwerera. Chongani valavu: lolani madzimadzi kuti agwirizane ndi njira imodzi

m'mapaipi, ndipo chotsaliracho chimadulidwa. Vavu yobweza: sinthani ubale wozimitsa

pakati pa mapaipi osiyanasiyana. Malinga ndi malo ogwirira ntchito apakati pa valve mu valve

thupi, chiwerengero cha awiri, atatu, etc.; Malinga ndi kuchuluka kwa njira zoyendetsedwa zogawidwa

mu ziwiri, zitatu, zinayi, zisanu, ndi zina zotero; Malinga ndi spool drive mode, break up, motorized,

magetsi, hayidiroliki, etc. Chakumapeto kwa zaka za m'ma 1960, electro-hydraulic proportional control valve.

linapangidwa pamaziko a pamwamba angapo hydraulic control mavavu. Zotsatira zake

(kukakamiza, kutuluka) kumatha kusinthidwa mosalekeza ndi chizindikiro chamagetsi. Electro-hydraulic

Proportional control mavavu amagawidwa mu electro-hydraulic proportional pressure control

ma valve, ma electro-hydraulic proportional flow control valves ndi electro-hydraulic proportional

ma valve control control molingana ndi ntchito zawo zosiyanasiyana.