I-Colance Valve Haldraulic valveballauser Palve Palve Rpec Propec-Lan

Uhlobo lweValve yoNcedo

Ngokwesakhiwo esahlukileyo, ivalve yokunceda inokwahlulwa yangamacandelo amabini: uhlobo lokusebenza ngokuthe ngqo kunye nohlobo olukhokelela. Ivalve yokunceda ngokuthe ngqo yindawo yevalve yoncedo apho uxinzelelo lwe-hydraulic lweyona ndlela iphambili kwi-spool ilungelelene noxinzelelo olulawula amandla entwasahlobo. Ngokweendlela ezahlukeneyo zolwakhiwo lwezibuko le-valve kunye noxinzelelo lokulinganisa, imibutho emithathu esisiseko yenziwa. Nokuba loluphi uhlobo lwesakhiwo, ivalve yokuNgqinisisa ngokungqalileyo yenziwa ngamacandelo amathathu: Uxinzelelo olulawula intwasahlobo kunye noxinzelelo elawula isiphatho, indawo yokulinganisa imvakalo-buseko yePort. Ukuthelekisa phakathi kwendawo yokunceda ngokuthe ngqo kunye nevalve ekhokelayo: I-vallve ebonakalayo: Ulwakhiwo olulula, kodwa kusetyenziswa uxinzelelo oluthile, kodwa i-remoures isetyenziswe kakhulu, kodwa i-versions isetyenziswa njengendawo yokhuseleko apho indalo yokusebenza ayiphezulu.

I-Pilot Quot Valve: I-valve ephambili ye-valve isetyenziselwa ukoyisa ukungqubana kwe-valve, kwaye ukuqina kwentwasahlobo kuncinci. Xa i-Ortickf Ireyitha yotshintsho ibangela ukuba i-valve ye-valve ye-valve yoxinzelelo, umkhosi wasentwasahlobo utshintsho luncinci, ngoko ke i-valve inforli yoxinzelelo incinci. Ukuchaneka kweVolvat ephezulu, kusetyenziswe ngokubanzi kwingcinezelo ephezulu, inkqubo enkulu yokuhamba. I-spool ye-valve yoncedo iphantsi kwentshukumo yenkqubo yenkqubo yokuvula, kunye nendlela yokudakumba kwi-valve yokuvula kunye nokuvala ivalve yevalve isahlukileyo xa ivuliwe.