EPDM Chigaro kuMvura Lug Butterfly Valve China fekitari ine mhando yepamusoro
Chii chinonzi Butterfly Valve?
Butterfly Valve,inonziwo "concentric", "rubber lined" uye "rubber seated" butterfly valve, ine rubber (kana kuti inogadzirisa) chigaro pakati pekunze kwekunze kwe disc uye mukati memadziro evhavhavha.
Butterfly valve is a quarter-turn valve inotenderera 90 degrees kuvhura kana kuvhara kuyerera kwe media.Iine denderedzwa disc, inozivikanwawo se butterfly, inowanikwa pakati pemuviri iyo inoshanda senzira yekuvhara yevhavha.Iyo dhisiki yakabatana kune actuator kana kubata kuburikidza neshaft, iyo inopfuura kubva ku disc kusvika kumusoro kwevhavha muviri.
Butterfly valve inoshandiswawo sevhavha inoyerera inoyerera, kana dhisiki rikasatenderera kusvika kuzere kota-kutendeuka, zvinoreva kuti vharafu yakavhurika zvishoma, tinogona kudzora kuyerera kwemvura nenzira dzakasiyana dzekuvhura.
Butterfly Valve,iyo yakanyanya compact dhizaini ine pfupi face to face.inokodzera pakati pemaflange maviri, ine matudhi anopfuura kubva kune imwe flange kuburikidza neimwe.Ivhavha inobatwa panzvimbo uye yakavharwa ne gasket nekukakavadzana kwe studs.A resilient seated butterfly valve lug rudzi irerupu, inogadzirisa-isina, inodhura, uye yakavimbika mhinduro kune zvakasiyana-siyana.
Butterfly Valve,inowanzoshandiswa apo valve iri pamagumo epombi sezvo pasina 2nd flange yekuchengetedza zviputi.Panzvimbo iyoyo, makumbo anokandwa pavharuvhu ane maburi akachekwa anofanana nebhaudhi patani yehukuru uye kudzvanywa kwechikamu cheflange.Mabhaudhi anopfuudzwa nemumaburi eflange uye anoiswa mumakomba akachekwa egugi.
Zvinhu Zvikuru zveNORTECHbutterfly valve
SEIKUTISARUDZAI?
- Quality uye sevhisi: anopfuura makore makumi maviri ezviitiko zveOEM / ODM masevhisi ekutungamira makambani eEuropean valve.
- Quick delivery, yakagadzirira kutumirwa mavhiki 1-4, ine fungidziro yemasheya akasimba agere mavharuvhu uye zvikamu.
- Quality vimbiso 12- 24 mwedzi yeakasimba akagara butterfly mavharuvhu
- Quality control yechidimbu chimwe nechimwe chevhavhavhavhavha
Main features ye butterfly valves
- Kuvakwa kweCompact kunoguma nehuremu hushoma, nzvimbo shoma mukuchengetedza uye kuisa.
- Centric shaft chinzvimbo, 100% bi-directional bubble tightness, izvo zvinoita kuti kuisirwa kugamuchirwe kune chero nzira.
- Full bore body inopa kushomeka kwekudzivirira kuyerera.
- Hapana mhango mugedhi rekuyerera, izvo zvinoita kuti zvive nyore kuchenesa uye disinfectant kune inonwiwa mvura system nezvimwe.
- Yakaderera kushanda torque inoguma nekushanda kuri nyore uye kusarudzwa kwehupfumi actuator.
- PTFE lined mabheji akagadzirirwa anti-kukweshera uye kupfeka, hapana mafuta anodiwa.
- Yakaiswa lining kumuviri, liner iri nyore kutsiva, hapana ngura pakati pemuviri uye lining, yakakodzera kupera kwekushandisa mutsara.
Resilient akagara butterfly vharafu lug mhandodhizaini maficha epinless disc
Precision splined shaft
Pamusoro peDN32-DN350
Sleeve yerabha yakaumbwa
Hexagon shaft
Kune dhayamita DN400 uye pamusoro
Mhando dzeKushanda for butterfly valves
| Bata lever |
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| Manual gearbox |
|
| Pneumatic actautor |
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| Electric actuator |
|
| Yemahara dzinde ISO5211 mouting pad |
|
Kutsanangurwa kwehunyanzvi hwemavharuvhu e butterfly
Maitiro:
| Dhizaini uye Mugadziri | API609/EN593 |
| Takatarisana | ISO5752/EN558-1 nhevedzano makumi maviri |
| Flange end | ISO1092 PN6/PN10/PN16/PN25,ANSI B16.1/ANSI B 16.5 125/150 |
| Pressure rating | PN6/PN6/PN16/PN25,ANSI Kirasi125/150 |
| Kuedza uye Kuongorora | API598/EN12266/ISO5208 |
| Actuator mounting pad | ISO5211 |
Main zvikamu zvinhuye butterfly valves:
| Zvikamu | Zvishandiso |
| Muviri | Ductile simbi, kabhoni simbi, Stainless simbi, duplex Stainless simbi, Monel, Alu-bronze |
| Disc | Ductile iron nickel yakavharwa, ductile iron naironi yakavharwa/Alu-bronze/stainless simbi/duplex/Monel/Hasterlloy |
| Liner | EPDM/NBR/FPM/PTFE/Hypalon |
| Stem | Simbi isina tsvina/Monel/Duplex |
| Bushing | PTFE |
| Bolts | Simbi isina ngura |
Product Application:
Ndekupi kushivirira kwakagara vharafu yevharuvhu yemhando inoshandiswa?
Butterfly valve inoshandiswa zvakanyanya mu
- Mvura nemarara effluent mishonga yekurapa
- Pneumatic conveyors, uye vacuum application
- Air compressed, gasi uye desulphurization zvidyarwa
- Kubika, distilling, uye makemikari process indasitiri
- Kutakura uye yakaoma bulk kubata
- Indasitiri yemagetsi
Mavharuvhu eshavishavi anogara akatsiga anosimbiswaWRASmuUK uyeACS muFrance, kunyanya kune zvemvura.
Uchapupu hwe Conformité Sanitaire
(ACS)
Mvura Regulations Advisory Scheme
(WRAS)
