Screw throttle valve R901109366 hydraulic cartridge valve OD21010356

I-DBDS6K yoNcedo lwevalve ye-DBD yochungechunge luhlobo lwevalve yokulawula uxinzelelo lwe-hydraulic, eyona nto idlala indima yokuphuphuma koxinzelelo oluqhubekayo, ukulawulwa koxinzelelo, ukukhutshwa kwenkqubo kunye nokhuseleko lokhuseleko kwizixhobo ze-hydraulic. Kwindibano okanye ukusetyenziswa kwevalve yokunceda, ngenxa yomonakalo we-O-ring seal, ikhonkco lokutywina elidityanisiweyo, okanye ukukhulula i-screw yokufakela kunye nokudibanisa umbhobho, kunokubangela ukuvuza kwangaphandle okungafanelekanga. I-REXROTH Uthotho lweValve yokuNcedisa ye-DBD Ukuba ivalve yetaper okanye ivalve engundoqo engundoqo inxibe kakhulu, okanye uqhagamshelwano lomphezulu wokutywina alulunganga, kuya kubangela ukuvuza okugqithisileyo kwangaphakathi, kwaye kuchaphazele nokusebenza okuqhelekileyo. I-REXROTH yoNcedo lweValve ye-DBD yoKhuseleko loKhuseleko: I-valve ivaliwe xa inkqubo isebenza ngokuqhelekileyo. Kuphela xa umthwalo udlula umda ochaziweyo (uxinzelelo lwenkqubo ludlula uxinzelelo olubekiweyo), ukugqithiswa kuvuliwe ukwenzela ukhuseleko lomthwalo ogqithisiweyo, ukwenzela ukuba uxinzelelo lwenkqubo alusayi kunyuka (ngokuqhelekileyo uxinzelelo olumiselweyo lwevalve yokunceda luyi-10% ukuya kwi-20% phezulu kunoxinzelelo lokusebenza lwenkqubo Zgao).

Ukusetyenziswa okusebenzayo ngokuqhelekileyo: njengevalve yokukhulula, njengomlawuli woxinzelelo olude, njenge-valve yokulawula i-multistage ephezulu kunye nephantsi, njenge-valve yokulandelelana, esetyenziselwa ukuvelisa uxinzelelo lwangemva (umtya kwi-oyile yokubuyisela isiphaluka).

Ivalve yoncedo ngokubanzi inezakhiwo ezibini: 1, ivelufa esebenza ngokuthe ngqo. 2. Isivalo soncedo esilingwayo esisebenzayo.

Iimfuno eziphambili zevalve yoncedo zezi: uluhlu olukhulu lolawulo loxinzelelo, ukutenxa kokulawulwa koxinzelelo oluncinci, i-oscillation encinci yoxinzelelo, isenzo esibuthathaka, umthamo omkhulu wokulayisha, kunye nengxolo encinci.