I-ZFA Valveamavalvu kagesi ebhabhathanezihlukaniswe ngezigaba ezimbili ezilandelayo: amavalvu evemvane aphakathi nendawo kanye namavalvu evemvane angavamile, phakathi kwawo amavalvu evemvane aphakathi nendawo ahlukaniswe ngamavalvu evemvane aqinile, amavalvu evemvane aqinile kanye namavalvu evemvane aqinile.
Amavalvu ebhabhathane kagesi ahlanganiswa ngamavalvu ebhabhathane kanye namadivayisi kagesi. Asetshenziswa kabanzi kuphethiloli, amakhemikhali, amandla kagesi, insimbi, ukudla, imithi, izindwangu, iphepha kanye neminye imboni. Le ndlela ivame ukuba yigesi yemvelo, umoya, umusi, amanzi, amanzi olwandle kanye namafutha. Amavalvu ebhabhathane aqhutshwa yinjini asetshenziselwa ukulawula ukugeleza nokunqamula indlela esetshenziswayo emipayipini yezimboni.
Ngezansi kunezinhlobo zethu zebhabhathane zikagesi
I-Wafer Type Electric Actuated Butterfly Valve
Ivalvu yebhabhathane yohlobo lwe-wafer kagesi: Ivalvu yebhabhathane yohlobo lwe-wafer ye-ZHONGFA ene-actuator kagesi iyatholakala ngensimbi ephothiwe, insimbi engagqwali kanye nensimbi yekhabhoni enokuvalwa okuthambile. Lolu hlobo lwamavalvu lusetshenziswa kabanzi ekuhlanzweni kwamanzi, umusi kanye namanzi angcolile.
| I-Wafer Type Electric Actuated Butterfly Valve | |
| Uhlobo lwe-Actuator | Uhlobo Lokuvula/lokuvala, Uhlobo Lokuguqula, Uhlobo Oluhlakaniphile |
| Uhla lwe-Torque | 50Nm kuya ku-4000Nm |
| Izinga Lokushisa Lendawo | -20℃ kuya ku-60℃ |
| Isigaba Sokuvikela | I-IP67 engangeni manzi |
| Izinto Zokuvala Amavalvu | Insimbi Engagqwali, Insimbi Yekhabhoni, Insimbi Engagqwali |
| Ububanzi Bosayizi | 2" kuya ku-36" |
| Izinga Lokushisa Eliphakathi | -10℃ kuya ku-120℃ |
| Ingcindezi | Ibha eyi-10, ibha eyi-16 |
I-Lug Type Electric Actuated Butterfly Valve
Ivalvu yebhabhathane yohlobo lwe-lug kagesi: Amavalvu ethu ebhabhathane yohlobo lwe-lug anenjini asezingeni elihlukile, njenge-ANSI, DIN, JIS, GB. Amavalvu angasetshenziswa kokubili kumazinga okugeleza aphezulu kanye namazinga okugeleza aphansi.
| I-Lug Type Electric Actuated Butterfly Valve | |
| Uhlobo lwe-Actuator | Uhlobo Lokuvula/lokuvala, Uhlobo Lokuguqula, Uhlobo Oluhlakaniphile |
| Uhla lwe-Torque | 50Nm kuya ku-4000Nm |
| Izinga Lokushisa Lendawo | -20℃ kuya ku-60℃ |
| Isigaba Sokuvikela | I-IP67 engangeni manzi |
| Izinto Zokuvala Amavalvu | Insimbi Engagqwali, Insimbi Yekhabhoni, Insimbi Engagqwali |
| Ububanzi Bosayizi | 2" kuya ku-36" |
| Izinga Lokushisa Eliphakathi | -10℃ kuya ku-120℃ |
| Ingcindezi | Ibha eyi-10, ibha eyi-16 |
I-Flange Type Electric Actuated Butterfly Valve
Ivalvu yebhabhathane efakwe ugesi e-centralline flange: Ivalvu yebhabhathane eqhutshwa yinjini ingasiza ukuzenzekela kwephrojekthi yethu kube lula kakhulu. Isebenza kahle ekuvaleni futhi ihlala isikhathi eside.
| I-Flange Type Electric Actuated Butterfly Valve | |
| Uhlobo lwe-Actuator | Uhlobo Lokuvula/lokuvala, Uhlobo Lokuguqula, Uhlobo Oluhlakaniphile |
| Uhla lwe-Torque | 50Nm kuya ku-4000Nm |
| Izinga Lokushisa Lendawo | -20℃ kuya ku-60℃ |
| Isigaba Sokuvikela | I-IP67 engangeni manzi |
| Izinto Zokuvala Amavalvu | Insimbi Engagqwali, Insimbi Yekhabhoni, Insimbi Engagqwali |
| Ububanzi Bosayizi | 2" kuya ku-120" |
| Izinga Lokushisa Eliphakathi | -10℃ kuya ku-120℃ |
| Ingcindezi | Ibha eyi-10, ibha eyi-16 |
I-Eccentric Type Electric Actuated Butterfly Valve
Ivalvu yebhabhathane engavamile kagesi: Uma unezinga lokushisa eliphezulu noma elinomfutho ophezulu, ngokusekelwe eminyakeni yethu engama-20 yesipiliyoni kanye nobuchwepheshe, sincoma amavalvu ebhabhathane engavamile.
| I-Eccentric Type Electric Actuated Butterfly Valve | |
| Imodeli | Ivalvu Yebhabhathane Ephindwe Kabili Engajwayelekile Ivalvu Yebhabhathane E-Eccentric Ethathu |
| Ububanzi Bosayizi | 2" kuya ku-120" |
| Uxhumano | I-Flange noma i-Wafer |
| Izinga Lokuxhumana | I-ANSI, i-DIN, i-JIS, i-EN |
| Ingcindezi Yokusebenza | Ibha engu-25, ibha engu-40, Ibanga 150, Ibanga 300 |
| Izinga Lokushisa Elisebenzayo | -40℃ ukuya ku-450℃(40℉ kuya ku-842℉) |
| Izinga Lokushisa Eliphakathi | 4-20mA, 1-5VDC, 0-10VDC |
| Ingcindezi | Uhlobo Lokuvula/Lokuvala, Uhlobo Lokuguqula, Uhlobo Oluhlakaniphile |
Ama-actuator kagesiingahlukaniswa ngemodi yokulawula ibe:
1. I-actuator kagesi yohlobo lokushintsha (imodeli YOKUVULA-KUVALA): Isignali yokulawula ingasetshenziswa kuphela ukulawula indawo ehleliwe ehleliwe, kungaba ukuyivula noma ukuyivala.
2. Ukulawula ama-actuator kagesi (Imodeli ye-Modular): isignali yokulawula ingasetshenziswa ukulawula kunoma iyiphi indawo futhi i-valve ingavulwa nganoma yiliphi izinga.
Ama-actuator kagesiulwazi oluyisisekelo:
I-actuator kagesi ingasebenza futhi ngokusebenza ngesandla, okusiza ukulawula ukushintsha lapho i-valve noma ngabe ingasebenzi kahle; i-actuator kagesi ingafakwa ngaphansi kwanoma iyiphi i-engeli, ngaphandle komkhawulo wesikhathi nendawo. I-voltage eyinhloko yama-actuator ethu kagesi ingu-220V no-380V. Isikhathi sokushintsha i-actuator kagesi: ngokuvamile, siphakathi kuka-10-120S, kuye ngamandla enjini ye-actuator kagesi. Futhi Ukuvikelwa Kokungena Okuvame ukusetshenziswa yi-IP65, IP66, IP67 kanye ne-IP68.
I-IP ilandelwa yizinombolo ezimbili, eyokuqala iyizinga lokuvikela eliqinile elisukela ku-0-6, eliphansi kakhulu alikho ukuvikelwa okukhethekile kubantu bangaphandle noma ezintweni, eliphakeme kakhulu liyisivikelo esiphelele ezintweni zangaphandle kanye nothuli; elesibili liyizinga lokuvikela eliketshezi elisukela ku-0-8, eliphansi kakhulu li-0 libonisa ukuvikelwa okukhethekile emiphumeleni yamanzi noma umswakama, eliphakeme kakhulu li-8 emiphumeleni yokucwiliswa okuqhubekayo emanzini ekujuleni okungaphezu kwemitha eli-1. Kuzo zombili izimo, lapho inani liphezulu, izinga lokuvikela liyanda.
Ama-valve okushayela ama-butterfly ahlukaniswe ngezinhlobo ezine: ngesandla, kagesi, omoya kanye nowe-hydraulic. Lapha sichaza nje izici ze-valve yama-butterfly kagesi:
1. Kulula futhi kuyashesha ukuvula nokuvala, konga umzamo, ukumelana noketshezi okuphansi, kungasetshenziswa njalo.
2. Isakhiwo esilula, usayizi omncane, isisindo esincane, amandla amahle, afanele lawo magesi noketshezi olune-medium ehlanzekile.
3. Indandatho yokuvala ingafakwa ezindaweni ezahlukene zendlela ehlukile, okuvumela ikhasimende ukuthi likhethe ngokwezimo zokusebenza.
4. Ukuvala okuhle kungatholakala ngokucindezela okuphansi, kusetshenziswa insimbi engagqwali kanye nerabha engamelana namafutha e-nitrile njengezinto zokusetshenziswa ezisizayo zokuvala, ngokuphila isikhathi eside kwenkonzo.
5. Ukusebenza kahle komthethonqubo.