ZFA Valve's uila lele leleua māhele ʻia i loko o nā ʻāpana ʻelua: nā kiwi lele lele waena a me nā kiwi lele eccentric, a ma waena o ia mau mea i hoʻokaʻawale hou ʻia i nā kiwi lele lele, nā kiwi lele lug a me nā kiwi lele flange.
Hoʻohui ʻia nā kiwi lele lele mai nā kiwi lele a me nā mea uila.Hoʻohana nui ia i ka petroleum, kemika, ka mana uila, metallurgy, meaʻai, lāʻau lapaʻau, textile, pepa a me nā ʻoihana ʻē aʻe.ʻO ke kinoea ka mea maʻamau, ka ea, ka mahu, ka wai, ke kai a me ka ʻaila.Hoʻohana ʻia nā kiwi lele lele no ka hoʻoponopono ʻana i ke kahe a ʻoki ʻana i ka waena ma nā pipeline ʻoihana.
Aia ma lalo ko mākou ʻano pepeke uila
Wafer Type Electric Actuated Butterfly Valve
Uila wafer type butterfly valve: ZHONGFA wafer type butterfly valve me ka uila actuator i loaʻa i ka hao hao, ke kila kila a me ke kila kalapona me ka sila palupalu.Hoʻohana nui ʻia kēia mau ʻano valve i ka wai, ka mahu a me ka hoʻomaʻemaʻe wai.
Wafer Type Electric Actuated Butterfly Valve | |
ʻAno mea hana | ʻAno On/off, ʻAno hoʻololi, ʻano akamai |
Kiʻekiʻe Torque | 50Nm a 4000Nm |
Ka Mahana Kaiapuni | -20 ℃ a 60 ℃ |
Papa Palekana | IP67 pale wai |
Na Mea Pahu | ʻO ka hao maʻemaʻe, ka hao kalapona, ke kila kila |
Lahi Nui | 2" a 36" |
Mahana Waena | -10 ℃ i 120 ℃ |
Paʻi | 10 bar, 16 bar |
Lug Type Electric Actuated Butterfly Valve
ʻO ka valve butterfly lug type: ʻO kā mākou ʻano pahu pahu pahu kaʻa i loko o nā kūlana like ʻole, e like me ANSI, DIN, JIS, GB.Hiki ke hoʻohana ʻia nā valves ma nā kahe kahe kiʻekiʻe a me nā kahe kahe haʻahaʻa.
Lug Type Electric Actuated Butterfly Valve | |
ʻAno mea hana | ʻAno On/off, ʻAno hoʻololi, ʻano akamai |
Kiʻekiʻe Torque | 50Nm a 4000Nm |
Ka Mahana Kaiapuni | -20 ℃ a 60 ℃ |
Papa Palekana | IP67 pale wai |
Na Mea Pahu | ʻO ka hao maʻemaʻe, ka hao kalapona, ke kila kila |
Lahi Nui | 2" a 36" |
Mahana Waena | -10 ℃ i 120 ℃ |
Paʻi | 10 bar, 16 bar |
ʻO Flange Type Electric Actuated Butterfly Valve
ʻO ka pahu lele lele lele ka laina kikowaena uila: Hiki ke kōkua i ka ʻomi ʻana o kā mākou papahana.He hana hoʻopaʻa maikaʻi a me ke ola lawelawe lōʻihi.
ʻO Flange Type Electric Actuated Butterfly Valve | |
ʻAno mea hana | ʻAno On/off, ʻAno hoʻololi, ʻano akamai |
Kiʻekiʻe Torque | 50Nm a 4000Nm |
Ka Mahana Kaiapuni | -20 ℃ a 60 ℃ |
Papa Palekana | IP67 pale wai |
Na Mea Pahu | ʻO ka hao maʻemaʻe, ka hao kalapona, ke kila kila |
Lahi Nui | 2" a 120" |
Mahana Waena | -10 ℃ i 120 ℃ |
Paʻi | 10 bar, 16 bar |
Eccentric Type Electric Actuated Butterfly Valve
ʻO ka valve butterfly eccentric uila: No ka wela kiʻekiʻe a i ʻole ke kaomi kiʻekiʻe, e pili ana i kā mākou 20 makahiki o ka ʻike a me ka ʻike, paipai mākou i nā valve butterfly eccentric.
Eccentric Type Electric Actuated Butterfly Valve | |
Hoʻohālike | ʻO ka pāpaʻi kiʻi kiʻi lua ʻEkolu Eccentric Butterfly Valve |
Lahi Nui | 2" a 120" |
Hoʻohui | Flange a i ʻole Wafer |
Kūlana Hoʻohui | ANSI, DIN, JIS, EN |
Pumi Hana | 25 bar, 40 bar, Papa 150, Papa 300 |
Ka Mahana Hana | -40 ℃ a 450 ℃ (40 ℉ a 842 ℉) |
Mahana Waena | 4-20mA, 1-5VDC, 0-10VDC |
Paʻi | ʻAno On/OFF, ʻAno hoʻololi, ʻano akamai |
Nā mea hana uilahiki ke hoʻokaʻawale ʻia e ke ʻano mana i:
1. Ke hoʻololi 'ano uila actuator (ON-OFF kŘkohu): Hiki ke hoʻohana 'ia ka hōʻailona hoʻomalu no ka hoʻomaluʻana i kahi kūlana paʻa i hoʻonohonoho muaʻia, a iʻole a iʻole.
2. Hoʻoponopono i nā mea hoʻokele uila (Modular model): hiki ke hoʻohana ʻia ka hōʻailona mana e hoʻokele i kēlā me kēia kūlana a hiki ke wehe ʻia ka valve i kēlā me kēia degere.
Nā mea hana uilaʻike kumu:
Hiki ke hoʻohana ʻia ka mea hoʻokele uila me ka hana lima, e hoʻomaʻamaʻa i ka mana hoʻololi i ka wā o ka valve ma lalo o ka pau ʻole o ka mana;hiki ke hoʻokomo i ka mea hoʻokele uila ma lalo o kekahi kihi, me ka ʻole o ka palena o ka manawa a me ka lewa.ʻO ka volta nui o kā mākou mea hana uila he 220V a me 380V.ʻO ka manawa hoʻololi o ka mea hoʻokele uila: ma ka laulā, aia ma waena o 10-120S, ma muli o ka mana kaʻa o ka mea hana uila.A ʻo ka hoʻohana maʻamau ʻo Ingress Protection ʻo IP65, IP66, IP67 a me IP68.
ʻO ka IP i ukali ʻia e nā helu ʻelua, ʻo ka mea mua he pae kūlana paʻa o ka pale mai ka 0-6, ʻo ka mea haʻahaʻa loa ʻaʻole ia he pale kūikawā i nā kānaka o waho a i ʻole nā mea, ʻo ka mea kiʻekiʻe loa ka pale piha i nā mea ʻē a me ka lepo;ʻO ka lua, he pae wai o ka palekana mai ka 0-8, ʻo ka 0 haʻahaʻa e hōʻike ana ʻaʻohe pale kūikawā e pili ana i nā hopena o ka wai a i ʻole ka wai, ʻo ka 8 kiʻekiʻe e kūʻē i nā hopena o ka hoʻomau mau ʻana i ka wai ma kahi hohonu o ka 1 mika.I nā hihia ʻelua, ʻoi aku ka kiʻekiʻe o ka helu, ʻoi aku ka kiʻekiʻe o ka pae o ka pale.
Ua hoʻokaʻawale ʻia nā ʻano kīwaha Butterfly i ʻehā mau ʻano: manual, electric, pneumatic and hydraulic.Eia mākou e wehewehe wale nei i nā ʻano o ka valve butterfly uila.
1. ʻO ka maʻalahi a me ka wikiwiki e wehe a pani, hoʻopakele i ka hoʻoikaika, haʻahaʻa wai kū'ē, hiki ke hana pinepine.
2. ʻO keʻano maʻalahi, ka liʻiliʻi liʻiliʻi, ke kaumaha māmā, ka ikaika maikaʻi, kūpono no kēlā mau kinoea a me nā wai me ka maʻemaʻe maʻemaʻe.
3. Hiki ke hoʻokomoʻia ke apo sealing ma nā kūlana likeʻole no nāʻano likeʻole, e hiki ai i ka mea kūʻai ke koho e like me nā kūlana hana.
4. Hiki ke hoʻokō ʻia ke sila maikaʻi ma ke kaomi haʻahaʻa, me ka hoʻohana ʻana i ke kila kila a me ka nitrile oil resistant rubber ma ke ʻano he kōkua maka no ka sila, me ka lōʻihi o ka lawelawe ʻana.
5. Hana hooponopono maikai.