Type U butterfly valve U mtundu wa flange motorized butterfly valve valve China fakitale yapamwamba kwambiri
Kodi valavu ya butterfly ndi chiyani?
Mukulemba Vavu ya Gulugufe,Choyamba, ndi mtundu wa valavu yagulugufe yomwe imakhala yosasunthika, yomwe imatchedwanso "concentric", "rabala yokhala ndi mphira" ndi "mphira wokhala" agulugufe valavu, imakhala ndi mpando wa rabara (kapena wokhazikika) pakati pa kunja kwa disc ndi khoma lamkati la valve.
Valavu ya butterfly ndi valavu yotembenukira kotala yomwe imazungulira madigiri 90 kuti mutsegule kapena kutseka kutulutsa kwa media.Lili ndi diski yozungulira, yomwe imadziwikanso kuti butterfly, yomwe imapezeka pakatikati pa thupi lomwe limagwira ntchito ngati njira yotseka valve.Chimbalecho chimalumikizidwa ndi actuator kapena chogwirira kudzera mu shaft, yomwe imadutsa kuchokera ku diski kupita pamwamba pa thupi la valve.
Kuyenda kwa diski kudzatsimikizira malo a butterfly valve.Mtundu wokhazikika wokhala pansi pa butterfly valve wafer ukhoza kugwira ntchito ngati valavu yodzipatula ngati diski imazungulira kutembenuka kwathunthu kwa madigiri 90, valavu imatsegulidwa kwathunthu kapena kutsekedwa.
Valavu ya butterfly imagwiritsidwanso ntchito ngati valavu yowongolera kuthamanga, ngati diskiyo sizungulira mpaka kotala lonse, zikutanthauza kuti valavu yatseguka pang'ono, titha kuwongolera kutuluka kwamadzi mwa kutsegula kosiyanasiyana.ngodya.
(Tchati ya CV/KV ya valavu yagulugufe yokhazikika yokhala pansi ikupezeka mukapempha)
Kachiwiri, malinga ndi njira yokhazikitsira,Lembani Vavu ya Gulugufe,ilinso valavu yamtundu wa wafer.
ma flanges amapangidwa kuti agwirizane ndi kuyika kwa mavavu akulu akulu akulu, chifukwa mu kampani yathu, mavavu agulugufe okhazikika okhala ndi mtundu wamtundu wamtundu wamtundu wamtundu wa DN32 mpaka DN600. valavu gulugufe, umene ndi mndandanda wina wa mankhwala.
mutha kupeza kusiyana pakuyika kwa mtundu wa wafer wa butterfly wokhala pansi, mtundu wa U ndi mtundu wa flange iwiri.
Zofunika Zazikulu za NORTECH zokhazikika zokhala ndi gulugufe mtundu wa U
N’CHIFUKWA CHIYANI KUTISANKHA IFE?
- Qntchito ndi ntchito: zaka zoposa 20 za zochitika za OEM / ODM zamakampani otsogola aku Europe.
- Quick yotumiza, yokonzekera kutumizidwa masabata a 2-4, okhala ndi mavavu agulugufe okhala ndi mphamvu ndi zida.
- Qchitsimikizo cha miyezi 12- 24 kwa mavavu agulugufe okhala osasunthika
- Qkuwongolera kwachinthu chilichonse cha valve ya butterfly
Mbali zazikulu a resilient okhala agulugufe mavavu mtundu wafer
- Kumanga kocheperako kumabweretsa kulemera kochepa, malo ochepa posungira ndi kuyika.
- Centric shaft position, 100% bi-directional bubble tightness, yomwe imapangitsa kuyika kovomerezeka kulikonse.
- Thupi lathunthu limapereka kukana kutsika kwakuyenda.
- PTFE mizere mayendedwe amapangidwa kuti odana ndi kukangana ndi kuvala, palibe mafuta chofunika.
- Akalowa m'thupi, liner yosavuta kusintha, palibe dzimbiri pakati pa thupi ndi akalowa, oyenera kutha ntchito mzere.
Mitundu Yantchitokwa U mtundu valavu butterfly
| Manual gearbox |
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| Pneumatic actautor |
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| Woyendetsa magetsi |
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| Tsinde laulere ISO5211 mounting pad |
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chonde onanimndandanda wathu wa ma valve a butterflykuti mudziwe zambiri kapena funsani gulu lathu lazogulitsa mwachindunji.
Mafotokozedwe aukadaulo a ma valve agulugufe amtundu wa U
Zigawo zikuluzikulu zipangizo zaU lembani ma valve a butterfly:
| Zigawo | Zipangizo |
| Thupi | Ductile chitsulo, mpweya zitsulo, zosapanga dzimbiri chitsulo, duplex zosapanga dzimbiri, Monel, Alu-mkuwa |
| Chimbale | Ductile chitsulo faife tambala TACHIMATA, ductile chitsulo nayiloni TACHIMATA / Alu-mkuwa / zosapanga dzimbiri / duplex / Monel / Hasterlloy |
| Mzere | EPDM/NBR/FPM/PTFE/Hypalon |
| Tsinde | Chitsulo chosapanga dzimbiri/Monel/Duplex |
| Bushing | PTFE |
| Maboti | Chitsulo chosapanga dzimbiri |
Vavu thupi zipangizo zaU lembani ma valve a butterfly
| Chitsulo chachitsulo |
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| Chitsulo chosapanga dzimbiri |
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| Alu-bronze |
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Vavu chimbale zipangizo zaU lembani ma valve a butterfly
| ductile iron nickel yokutidwa |
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| ductile iron nayiloni yokutidwa |
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| Ductile iron PTFE ali ndi mzere |
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| Chitsulo chosapanga dzimbiri |
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| Duplex chitsulo chosapanga dzimbiri |
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| Alu-bronze |
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| Hasterlloy-C |
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Chingwe cha rabarazaU lembani ma valve a butterfly
| NBR | 0°C ~ 90°C | Aliphatic hydrocarbons (mafuta, otsika onunkhira munali mafuta, mpweya), madzi a m'nyanja, wothinikizidwa mpweya, ufa, granular, vacuum, mpweya. |
| Chithunzi cha EPDM | -20°C–110°C | Madzi ambiri(otentha-,ozizira-,nyanja-,ozone-,kusambira-,za mafakitale-, ndi zina).Ma asidi ofooka,momwe amathira mchere wochepa mphamvu,mowa,maketoni,mpweya wowawasa,madzi a shuga. |
| Ukhondo EPDM | -10°C–100°C | Madzi amchere, zakudya, madzi akumwa opanda chlorine |
| EPDM-H | -20 ° C ~ 150 ° C | HVAC, madzi ozizira, zakudya ndi madzi a shuga |
| Viton | 0 ° C ~ 200 ° C | Ma aliphatic, onunkhira ndi ma halogen hydrocarbons ambiri, mpweya wotentha, madzi otentha, nthunzi, asidi osakhazikika, alkali. |
Chiwonetsero chazinthu
Ntchito Yogulitsa:
Kodi mavavu agulugufe a mtundu wa U amagwiritsidwa kuti?
Mtundu wa wafer wa butterfly wokhala pansiamagwiritsidwa ntchito kwambiri mu
- Malo opangira madzi ndi zinyalala
- Makampani opanga mapepala, nsalu ndi shuga
- Makampani omanga, ndi kupanga kubowola
- Kutentha, mpweya wozizira, ndi kuzizira kwa madzi
- Ma conveyor a pneumatic, ndi ntchito za vacuum
- Zopopera mpweya, gasi ndi desulphurization zomera
- Makampani opanga moŵa, distilling, ndi chemical process process
- Mayendedwe ndi youma chochuluka akugwira
- Makampani opanga magetsi
Mavavu agulugufe okhala pansi amatsimikiziridwa ndiWRASku UK ndiMtengo wa ACSku France, makamaka zogwirira ntchito zamadzi.
