1.Wafer mhando butterfly valve
Iyo disc yewafer butterfly valveinoiswa mudhayamita kutungamira kwepombi.Ivhavha yakazaruka zvizere.
The wafer butterfly valve ine chimiro chakareruka, saizi diki uye huremu huremu.Butterfly valve ine marudzi maviri ekuisa chisimbiso: elastic seal uye metal seal.Elastic sealing valve, mhete yekuisa chisimbiso inogona kuiswa pamuviri wevharuvhu kana kusungirirwa kune periphery ye disc.
2. Flanged butterfly valve
Ivhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhadzamira,uye hunde yevharuvhu ndiyo mhete yekuisa chisimbiso chezvakakosha.simbi yakaoma sealing valve.
Icho chimiro chakaumbwa chegiratiti ndiro uye ndiro yesimbi isina tsvina, yakaiswa pamutumbi wevharuvhu, uye nzvimbo yakavharidzirwa yebhavhavha disc iri pamusoro pesimbi isina tsvina.Mhete yekuvharisa yevharuvhu yakapfava inogadzirwa ne nitrile rabha uye inoiswa pa butterfly plate.
3. Lug butterfly valve
4. Welded butterfly valve
Welded butterfly valveimhando yevharuvhu isina kuvharwa, iyo inoshandiswa zvakanyanya mumapaipi ane tembiricha yepakati ≤300 ℃ uye kudzvanywa kwezita re0.1Mpa mukugadzira zvinhu zvekuvaka, simbi, migodhi,simba remagetsi, nezvimwewo, kubatanidza, kuvhura nekuvhara kana kugadzirisa huwandu hwepakati.
Electric regulating butterfly valveimhando yevharuvhu yemagetsi uye yemagetsi inogadzirisa vharafu.Nzira huru dzekubatanidza ndeidzi: flange mhando uye wafer mhando, ayo akakosha ekuuraya zvikamu mumunda weindasitiri otomatiki kutonga.
Pane mapoinzi maviri makuru ekuiswa kwemagetsi anodzora butterfly vharafu: Nzvimbo yekuisa, kureba, uye kutungamira kweinopinza uye yekubuda inofanira kusangana nezvinodiwa zvekugadzira.
Ziva kuti kutungamira kwekuyerera kwepakati kunofanirwa kuenderana negwara remuseve wakatarwa pamutumbi wevharuvhu, uye chinongedzo chinofanira kunge chakasimba uye chakasimba.
Iyo yemagetsi inodzora butterfly valve inofanirwa kuongororwa nemaziso isati yaiswa, uye nameplate yevharuvhu inofanirwa kuenderana neyazvino yenyika "General Valve Mark" GB12220.
Kune mavharuvhu ane simba rekushanda rinopfuura 1.0MPa uye basa rekucheka-cheka papombi huru, simba uye kusimba kwekuita bvunzo kunofanirwa kuitwa isati yaiswa.
Inogona kushandiswa mushure mekukodzera.Munguva yekuyedzwa kwesimba, kudzvanywa kweyedzo ndeye 1.5 nguva yekumanikidza kwezita, uye nguva yacho haisi pasi pemaminetsi mashanu.Iyo vharafu shell uye kurongedza kunofanirwa kuve kwakakodzera pasina kuvuza.
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Email:sales@cvgvalves.com.