Mugadziri wevharuvhu yemagetsi yeButterfly China DN50 DN1200 Yemhando yepamusoro ine WRAS certification
Chii chinonzi Electrical Butterfly Valve?
Vharuvhu yeBhatafurayi, inonziwo vharuvhu yeshavishavi ye "concentric", "rabha yakarukwa" uye "rabha yakagadzikwa", ine chigaro cherabha (kana kuti chinogara kwenguva refu) pakati pedhayamita yekunze yedhisiki nemadziro emukati mevharuvhu.
Vharuvhu yeshavishavi ivharuvhu inotenderera nekota inotenderera nemadhigirii makumi mapfumbamwe kuti ivhure kana kuvhara kuyerera kwemhepo. Ine dhisiki rakatenderera, rinozivikanwawo sebhatafurayi, rinowanikwa pakati pemuviri rinoshanda senzira yekuvhara vharuvhu. Dhisiki iyi yakabatana neactuator kana mubato unopfuura nemubato, unopfuura kubva padhisiki kuenda kumusoro kwemuviri wevharuvhu.
Kufamba kwedhisiki ndiko kuchasarudza nzvimbo yevharuvhu reshavishavi.Vharuvhu remashavishavi rakagara rakagadzikana rinogona kushanda sevharuvhu rinoparadzanisa kana dhisiki ikatenderera zvizere nemadhigirii makumi mapfumbamwe, vharuvhu ikavhurwa kana kuvharwa zvachose.
Vharuvhu yeMagetsi yeBhatafurayi,dhizaini diki kwazvo ine mapfupi ekutarisana.Inokodzera pakati pemaflange maviri, nema stud achipfuura kubva kune rimwe flange achienda kune rimwe. Vharuvhu inobatwa panzvimbo yayo uye yakavharwa negasket nekumanikidzwa kwema stud.Wafer yerudzi rwewafer inogarwa zvakanaka ine vharuvhu inoreruka, haigadzirisike, haidhuri, uye yakavimbika kune akasiyana mashandisirwo.
Zvinhu Zvikuru zveNORTECH Electrical butterfly valve wafer rudzi
SEIKUTISARUDZA?
- Qhunhu uye sevhisi: makore anopfuura makumi maviri ezviitiko zvemasevhisi eOEM/ODM emakambani anotungamira mavharuvhu ekuEurope.
- QKuendeswa kweUick, kwagadzirira kutumirwa kwemavhiki 1-4, nemidziyo ine hanya yemavharuvhu eshavishavi anogara akasimba uye zvikamu
- Qgarandi yemwedzi gumi nemiviri kusvika makumi maviri nemana yemavharuvhu eshavishavi anogara akasimba
- Qkudzora kwehunhu hwechikamu chimwe nechimwe chevharuvhu yeshavishavi
Zvinhu zvikuru yeMavharuvhu emagetsi eshavishavi
- Kuvaka kwakabatana kunoita kuti pave nehuremu hushoma, nzvimbo shoma yekuchengetera nekuisa.
- Nzvimbo yepakati pemugodhi, 100% kukwirira kwebubble kumativi maviri, izvo zvinoita kuti kuiswa kugamuchirwe chero kupi zvako.
- Muviri wose wepaburi haupi simba rekuyerera kwemvura.
- Hapana makomba ari munzira yekuyerera, izvo zvinoita kuti zvive nyore kuchenesa nekuuraya utachiona pamvura inonwiwa nezvimwewo.
 | NORTECH Vharuvhu yeshavishavi inogara yakasimba dhizaini isina pin |  |
ndapota tarisai kunakatarogu yedu yemavharuvhu emashavishavikuti uwane rumwe ruzivo kana kuti bata timu yedu yekutengesa zvakananga.
Mhando dzeMashandiro yeMavharuvhu emagetsi eshavishavi
| Chibato chekubata |
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| Giya remagiya rinoshandisa manual |
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| Chishandiso chepneumatic |
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| Chinofambisa magetsi |
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| Pedhi rekufambisa re ISO5211 remahara |
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Tsanangudzo yehunyanzvi yemavharuvhu emagetsi eshavishavi
Maitiro:
| Dhizaini uye Mugadziri | API609/EN593 |
| Kutarisana nechiso | ISO5752/EN558-1 nhevedzano 20 |
| Mugumo weFlange | ISO1092 PN6/PN10/PN16/PN25,ANSI B16.1/ANSI B 16.5 125/150 |
| Kuyera kumanikidzwa | PN6/PN6/PN16/PN25, ANSI Kirasi 125/150 |
| Kuedzwa uye Kuongorora | API598/EN12266/ISO5208 |
| Pedhi yekumisikidza yeActuator | ISO5211 |
Zvinhu zvikuru zvekushandisa of Vharuvhu yeshavishavi yemagetsi:
| Zvikamu | Zvinhu |
| Muviri | Ductile simbi, kabhoni simbi, simbi isina ngura, duplex simbi isina ngura, Monel, Alu-bronze |
| Dhisiki | Ductile iron coated nickel, ductile iron coated nayiloni/Alu-bronze/stainless steel/duplex/Monel/Hasterlloy |
| Mucheka werineni | EPDM/NBR/FPM/PTFE/Hypalon |
| Hunde | Simbi isina ngura/Monel/Duplex |
| Kugadzira matanda | PTFE |
| Mabhoti | Simbi isina ngura |
Zvinhu zvemuviri wevharuvhuof Zvemagetsi mavharuvhu eshavishavi
| Simbi yesimbi |
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| Simbi isina ngura |
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| Alu-bhuronzi |
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Zvinhu zve diski yevharuvhu of Vharuvhu yeshavishavi yemagetsi
| Ductile iron nickel yakafukidzwa |
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| Ductile iron nayiloni yakafukidzwa |
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| Ductile simbi PTFE yakaputirwa |
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| Simbi isina ngura |
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| Simbi isina ngura mbiri |
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| Alu-bhuronzi |
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| Hasterlloy-C |
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Mucheka wejira rerabhayeVharuvhu yeshavishavi yemagetsi
| NBR | 0°C~90°C | Aliphatic hydrocarbons (mafuta, mafuta asina kunhuhwirira, magasi), mvura yegungwa, mhepo yakamanikidzwa, hupfu, granular, vacuum, gasi rinopihwa |
| EPDM | -20°C~110°C | Mvura kazhinji (inopisa, inotonhora, yegungwa, yeozone, yekushambira, yeindasitiri, nezvimwewo). Asidhi isina simba, munyu usina simba, doro, maketoni, gasi rinovava, muto weshuga |
| EPDM yehutsanana | -10°C~100°C | Mvura inonwiwa, chikafu, mvura yekunwa isina chlorine |
| EPDM-H | -20°C~150°C | HVAC, mvura inotonhorera, zvekudya uye muto weshuga |
| Viton | 0°C~200°C | Mahydrocarbon akawanda ane aliphatic, aromatic uye halogen, magasi anopisa, mvura inopisa, utsi, inorganic acid, alkali |
