Ivalvu yokulawula i-hydraulic yivalvu elawulwa ngoxinzelelo lwamanzi, equlathe ivalvu ephambili kunye nomjelo wayo oqhotyoshelweyo, ivalvu yovavanyo, ivalvu yenaliti, ivalvu yebhola kunye negeyiji yoxinzelelo. Ngokweenjongo ezahlukeneyo, imisebenzi kunye neendawo zokusetyenziswa, ingaphuhliswa ibe yivalvu yokudada elawulwa kude, ivalvu yokunciphisa uxinzelelo, ivalvu yokujonga ukuvala kancinci, ivalvu yokulawula ukuhamba, ivalvu yokunciphisa uxinzelelo, ivalvu yokulawula umbane we-hydraulic, njl.

Ivalvu yokulawula i-hydraulic yahlulwe ngohlobo lwe-diaphragm kunye nohlobo lwe-piston. Umgaqo wokusebenza uyafana. Zombini ziqhutywa ngumahluko woxinzelelo p phakathi kokufikelela okuphezulu nokusezantsi, kwaye zilawulwa yivalvu yomqhubi, ukuze ukusebenza kwe-diaphragm (piston) hydraulic differential kunokuhlengahlengiswa ngokuzenzekelayo ngamandla e-hydraulic, ukuze idiski ephambili yevalvu ivulwe okanye ivalwe ngokupheleleyo okanye ikwimeko yohlengahlengiso. Xa amanzi oxinzelelo angena kwigumbi lolawulo ngaphezulu kwe-diaphragm (piston) ekhutshelwa emoyeni okanye kwindawo ephantsi koxinzelelo oluphantsi, uxinzelelo olusebenza ezantsi kwediski yevalvu nangaphantsi kwe-diaphragm lukhulu kunoxinzelelo olungaphezulu, ngoko tyhala idiski ephambili yevalvu kwindawo evulekileyo ngokupheleleyo; Xa amanzi oxinzelelo kwigumbi lolawulo ngaphezulu kwe-diaphragm (piston) engenakukhutshwa emoyeni okanye kwindawo ephantsi koxinzelelo oluphantsi, uxinzelelo olusebenza kwi-diaphragm (piston) lukhulu kunoxinzelelo olungezantsi, ngoko ke idiski ephambili yevalvu iya kucinezelwa kwindawo evaliweyo ngokupheleleyo; Xa ixabiso loxinzelelo kwigumbi lolawulo elingaphezulu kwe-diaphragm (i-piston) liphakathi koxinzelelo lokungena kunye noxinzelelo lokukhupha, idiski ephambili yevalvu ikwimeko yokulawula, kwaye indawo yayo yokulawula ixhomekeke kwisiphumo solawulo oludibeneyo lwevalvu yenaliti kunye nevalvu yokuqhuba ehlengahlengiswayo kwinkqubo ye-conduit. Ivalvu yokuqhuba ehlengahlengiswayo inokuvula okanye ivale izibuko layo elincinci levalvu ngokusebenzisa uxinzelelo lokukhupha olusezantsi kunye notshintsho lwayo, ukuze itshintshe ixabiso loxinzelelo kwigumbi lokulawula elingaphezulu kwe-diaphragm (i-piston) kwaye ilawule indawo yokulungisa yediski yevalvu yesikwere.

INortech ngomnye wabavelisi beevalvu zoshishino abaphambili eTshayina abanesiqinisekiso somgangatho se-ISO9001.

Iimveliso eziphambili:Ivalvu yebhabhathane,Ivalvu yeBhola,Ivalvu yeSango,Jonga iValve,IGlobe Vavlve,Ii-Y-Strainers,Isixhobo sombane,Ii-Acurators ze-Pneumatic.

Ukuze ufumane umdla ongakumbi, wamkelekile ukuba uqhagamshelane nathi ku:I-imeyile:sales@nortech-v.com