ZFA Valve's valve butterfly eletiseua vaevaeina i vaega nei e lua: alatoto butterfly laina ogatotonu ma alavai butterfly eccentric, faatasi ai ma valves butterfly laina ogatotonu ua toe vaevaeina i valve butterfly, lug butterfly valve ma flange butterfly valve.
E fa'apipi'i fa'aputuga fa'a-eletise mai fa'a-lele ma masini eletise. E faʻaaogaina lautele i le suauu, vailaʻau, eletise eletise, metallurgy, meaʻai, vailaʻau, ie, pepa ma isi pisinisi. Ole ala masani ole kesi faanatura, ea, ausa, vai, suasami ma le suauu. E fa'aogaina valve butterfly afi e fa'atonutonu ai le tafe ma tipi ese le ala ile paipa fale gaosimea.
O lo'o i lalo a matou ituaiga butterfly eletise
Alavai Pepe Fa'aeletise Ituaiga Wafer
Eletise wafer type butterfly valve: ZHONGFA wafer type butterfly valve with electric actuator o loʻo maua i le uʻamea lafo, uʻamea uʻamea ma le carbon sila ma le faʻamaufaʻailoga vaivai. O nei ituaiga valve e masani ona faʻaaogaina i vai, ausa ma vai otaota.
| Alavai Pepe Fa'aeletise Ituaiga Wafer | |
| Ituaiga Actuator | Ituaiga i luga/off, Ituaiga Modulating, Ituaiga Atamai |
| Va'aiga malosi | 50Nm i le 4000Nm |
| Si'osi'omaga vevela | -20 ℃ i le 60 ℃ |
| Vasega Puipuia | IP67 Suavai |
| Mea Valve | Uamea Umea, Uamea Uamea, Uamea Fa'atau |
| Fuafuaga Tele | 2" i le 36" |
| Medium Temperature | -10 ℃ i le 120 ℃ |
| Omiga | 10 pa, 16 pa |
Lug Type Valve Butterfly Faagaioia Eletise
Fa'aeletise lug type butterfly valve: O a matou afi fa'amomoli ituaiga butterfly valve e eseese tulaga, pei ole ANSI, DIN, JIS, GB. E mafai ona fa'aogaina va'a i le maualuga o le tafe ma le maualalo o le tafe.
| Lug Type Valve Butterfly Faagaioia Eletise | |
| Ituaiga Actuator | Ituaiga i luga/off, Ituaiga Modulating, Ituaiga Atamai |
| Va'aiga malosi | 50Nm i le 4000Nm |
| Si'osi'omaga vevela | -20 ℃ i le 60 ℃ |
| Vasega Puipuia | IP67 Suavai |
| Mea Valve | Uamea Umea, Uamea Uamea, Uamea Fa'atau |
| Fuafuaga Tele | 2" i le 36" |
| Medium Temperature | -10 ℃ i le 120 ℃ |
| Omiga | 10 pa, 16 pa |
Flange Ituaiga Fa'aeletise Fa'agaioia Butterfly Valve
Eletise ogatotonu fa'alava pepe alavai: afi fa'agaioia flange butterfly valve e mafai ona fesoasoani i la tatou galuega otometi sili atu ona faigofie. O se faʻamaufaʻailoga lelei faʻamaufaʻailoga ma le umi o le auaunaga.
| Flange Ituaiga Fa'aeletise Fa'agaioia Butterfly Valve | |
| Ituaiga Actuator | Ituaiga i luga/off, Ituaiga Modulating, Ituaiga Atamai |
| Va'aiga malosi | 50Nm i le 4000Nm |
| Si'osi'omaga vevela | -20 ℃ i le 60 ℃ |
| Vasega Puipuia | IP67 Suavai |
| Mea Valve | Uamea Umea, Uamea Uamea, Uamea Fa'atau |
| Fuafuaga Tele | 2" i le 120" |
| Medium Temperature | -10 ℃ i le 120 ℃ |
| Omiga | 10 pa, 16 pa |
Eccentric Ituaiga Fa'aeletise Fa'agaioia Butterfly Valve
Eletise eccentric butterfly valve: Mo le maualuga-vevela po'o le maualuga o le mamafa, e fa'atatau i lo matou 20 tausaga o le poto masani ma le poto masani, matou te fautuaina fa'alavelave fa'afefete.
| Eccentric Ituaiga Fa'aeletise Fa'agaioia Butterfly Valve | |
| Fa'ata'ita'iga | Valve Butterfly Eccentric Lua Valve Pepe Fa'aTolu |
| Fuafuaga Tele | 2" i le 120" |
| So'oga | Flange po'o Wafer |
| Feso'ota'iga Tulaga | ANSI, DIN, JIS, EN |
| Omiga Galuega | 25 pa, 40 pa, Vasega 150, Vasega 300 |
| Galulue Vevela | -40 ℃ i le 450 ℃(40℉ i le 842℉) |
| Medium Temperature | 4-20mA, 1-5VDC, 0-10VDC |
| Omiga | Ituaiga i luga/OFF, Ituaiga Modulating, Ituaiga Atamai |
Mea fa'aeletisee mafai ona vaevaeina e ala pulea i:
1. Suiga ituaiga eletise (ON-OFF faʻataʻitaʻiga): E naʻo le faʻaogaina o le faailo e mafai ona faʻaogaina e pulea ai se tulaga faʻatulagaina, pe i luga pe tape.
2. Faʻatonuina le eletise eletise (Modular model): e mafai ona faʻaogaina le faʻatonuga e pulea ai soʻo se tulaga ma e mafai ona tatala le valve i soʻo se tikeri.
Mea fa'aeletisemalamalama faavae:
E mafai foʻi ona faʻaogaina le eletise eletise i le faʻaogaina o le tusi lesona, lea e faʻafaigofie ai le faʻaogaina o le faʻaogaina pe a oʻo i lalo o le faʻaogaina o le eletise; e mafai ona faʻapipiʻi le eletise eletise i lalo o soʻo se tulimanu, e aunoa ma le faʻatapulaʻaina o le taimi ma le avanoa. O le voluma autu o tatou eletise eletise o le 220V ma le 380V. Ole taimi ole suiga ole eletise: ile lautele, ile va ole 10-120S, faʻalagolago ile malosi ole afi ole eletise. Ma e masani ona faʻaaogaina Ingress Protection o IP65, IP66, IP67 ma IP68.
IP sosoo ai ma le lua numera, o le muamua o se tulaga mausali tulaga o le puipuiga mai le 0-6, o le pito maualalo e leai se puipuiga faʻapitoa mai tagata i fafo poʻo mea faitino, o le maualuga o le puipuiga atoatoa mai mea mai fafo ma pefu; o le lona lua o se tulaga vai vai o le puipuiga e amata mai i le 0-8, o le pito maualalo 0 e faʻaalia ai le leai o se puipuiga faʻapitoa mai aʻafiaga o le vai poʻo le susu, o le maualuga 8 e faʻasaga i aʻafiaga o le faʻaauau pea o le faatofu i le vai i le loloto o le sili atu i le 1 mita. I tulaga uma e lua, o le maualuga o le numera, o le maualuga lea o le puipuiga.
O taʻavale valve butterfly e vaevaeina i ituaiga e fa: tusi lesona, eletise, pneumatic ma hydraulic. O iinei na o matou faʻamatalaina uiga o le eletise butterfly valve:
1. Fa'afaigofie ma vave ona tatala ma tapuni, fa'asaoina taumafaiga, fa'aitiitia le vai, e mafai ona fa'agaioia soo.
2. Faiga faigofie, laʻititi laʻititi, mama mama, malosi lelei, talafeagai mo na kasa ma vai faʻatasi ai ma ala mama mama.
3. E mafai ona tuʻuina le mama faʻamaufaʻailoga i tulaga eseese mo auala eseese, faʻatagaina le tagata faʻatau e filifili e tusa ai ma tulaga faigaluega.
4. Faʻamaufaʻailoga lelei e mafai ona ausia i le maualalo o le mamafa, faʻaaogaina le uamea maʻaleʻale ma le suauʻu nitrile paʻu faʻasaʻo e avea ma mea faʻapitoa fesoasoani mo le faʻamaufaʻailoga, faʻatasi ai ma le umi o le auaunaga.
5. Lelei faʻatonuga faʻatinoga.