Simo
Ubukhulu becala yenziwe ngumzimba wevalvu, isiqu sevalvu, idiski yevalvu kunye neringi yokutywina.Umzimba wevalve u-cylindrical, kunye nobude obufutshane be-axial kunye ne-disc eyakhelwe-ngaphakathi.
Iimbonakalo
1. Ivalve yebhabhathaneineempawu zesakhiwo esilula, ubungakanani obuncinci, ubunzima obuncinci, ukusetyenziswa kwezinto eziphantsi, ubungakanani obuncinci bokufaka, ukutshintshwa ngokukhawuleza, ukujikeleza okuphindaphindiweyo kwe-90 °, i-torque encinci yokuqhuba, njl. Isetyenziselwa ukunqumla, ukudibanisa, kunye nokulungelelanisa okuphakathi umbhobho.Inika iipropati ezilungileyo zokulawula ulwelo kunye nokuvala ukutywinwa.
2. Ivalve yebhabhathane inokuthutha udaka, ngomlinganiselo omncinci wolwelo oluqokelelwe emlonyeni wombhobho.Isitywina esilungileyo sinokufezekiswa kuxinzelelo oluphantsi.Inokusebenza kakuhle kohlengahlengiso.
3. Uyilo olulungelelanisiweyo lwediski ye-valve yenza ilahleko yokunganyangeki kwamanzi encinci, enokuthi ichazwe njengemveliso yokugcina amandla.
4. Isiqu se-valve sisakhiwo se-rod-rod, esiye sacinywa kwaye savutha, kwaye sineempawu ezilungileyo ezibanzi zoomatshini, ukuxhathisa ukubola kunye nokumelana nokuqala.Xa iivelufa butterflyivuliwe kwaye ivaliwe, i-valve stem ijikeleza kuphela kwaye ayihambi phezulu nangaphantsi, ukupakishwa kwe-valve stem akulula ukonakala, kwaye ukutywinwa kunokwethenjelwa.Igxininiswe nge-cone pin ye-disc, kwaye isiphelo esiphezulu senzelwe ukuthintela i-valve stem ekuqhamukeni xa uxhulumaniso phakathi kwe-valve stem kunye ne-valve disc iphulwe ngengozi.
5. Iindidi zokudibanisa ziquka uxhulumaniso lwe-flange, uxhumano lwe-wafer, uxhumano lwe-welding ye-butt kunye ne-lug wafer connection.
Iifom zokuqhuba zibandakanya i-manual, i-worm gear drive, umbane, i-pneumatic, i-hydraulic, i-electro-hydraulic linkage kunye nezinye i-actuator, ezinokuqonda ukulawula okude kunye nokusebenza ngokuzenzekelayo.
Inzuzos
1. Ukuvulwa kunye nokuvala kulungele kwaye ngokukhawuleza, ukonga abasebenzi, kwaye ukuxhathisa ulwelo kuncinci, okunokuthi kuqhutywe rhoqo.
2. Isakhiwo esilula, ubungakanani obuncinci, ubude obufutshane besakhiwo, umthamo omncinci kunye nobunzima obulula, obufanelekileyoiivalve ezinobubanzi obukhulu.
3. Udaka lunokuthuthwa, kwaye ukuqokelela kwamanzi emlonyeni wombhobho kuncinci.
4. Ngaphantsi koxinzelelo oluphantsi, ukutywinwa okulungileyo kunokufezekiswa.
5. Ukusebenza kakuhle kohlengahlengiso.
6. Xa ivuleke ngokupheleleyo, indawo yokuhamba esebenzayo yesitulo sesitulo sevalve inkulu kwaye ukuxhathisa ulwelo kuncinci.
7. I-torque yokuvula kunye nokuvala incinci, kuba iidiski kumacala omabini e-shaft ejikelezayo zichaphazeleka ngokulinganayo ngokuphakathi, kwaye isalathiso se-torque sichasana, ngoko ke ukuvulwa kunye nokuvalwa kukugcina umsebenzi.
8. Ukusebenza kokutywinwa kuxinzelelo oluphantsi kulungile njengoko izinto zokutywina ezingaphezulu zenziwe ngerabha kunye neplastiki.
9. Kulula ukuyifaka.
10. Umsebenzi uguquguqukayo kwaye usindisa abasebenzi, kwaye iindlela zemanyuwali, zombane, ze-pneumatic kunye ne-hydraulic zingakhethwa.
Funda nzulumalunga CVG Valves, nceda undwendwelewww.cvgvalves.com.I-imeyile:sales@cvgvalves.com.