Butterfly mavharuvhundeimwe yeanonyanya kushandiswa mavharuvhu eindasitiri parizvino.Ivharuvhu yeshavishavi nevharuvhu yebhora ndezve quarter-turn valves series.Isu tinongoda kushandura hunde yevharuvhu kota kutendeuka, uye dhisiki inotenderera 90 madhigirii kutenderedza hunde yevharuvhu kuvhura kana kuvhara vharafu.

Kunobva: saVRee

Mavharuvhu eButterfly ane hukuru hwakasiyana kubva pa2 ″ kusvika pa72 ″, saka akakodzera kwazvo kushandiswa pamapombi mahombe.Zvakadai seHVAC, zvidyarwa zvemagetsi, indasitiri yemagetsi, oiri negesi, kurapwa kwemvura yetsvina, bepa uye pulp, simende zvidyarwa, nezvimwe.

Zvinoenderana nerudzi rwekugadzira, iro butterfly valve rinogona kukamurwa kuita imwechete eccentric mhando, kaviri eccentric mhando uye katatu eccentric mhando kuti isangane nekumanikidza kwako kwakasiyana uye tembiricha zvinodiwa.

Zvinoenderana neiyo nzira yekubatanidza, vhavhavhavhavhavha inogona kugadzirwa kuita rudzi rwewafer, lug type, flange type kana clamp type kuti isangane nemhando dzakasiyana dzekubatanidza pombi.

Mukuwedzera, maererano nezvisimbiso, mavharuvhu e butterfly anogona kukamurwa kuva mavharuvhu akapfava-akavharidzirwa uye mavharuvhu akaoma-akavharwa, ayo akakodzera kumarudzi akasiyana-siyana.

Butterfly vharafu inogona kubata kutonga mhando, vhiri rekudzora mhando, yemagetsi kudzora mhando kana pneumatic control mhando, ichikubvumidza iwe kudzora munharaunda kana kure.

Muviri:Butterfly valve body inoshandiswa kuputira nekudzivirira zvikamu zvemukati.Muviri wevharuvhu unogona kugadzirwa nesimbi isina tsvina, kabhoni simbi, simbi yakakandwa, kana plastiki kuti isangane nezvinodiwa zvakasiyana.Mupendero wemuviri wevharuvhu unoshandiswa kubatanidza pombi, kune wafer mhando, flange mhando, lug rudzi uye clamp rudzi.

Valve plate:Ivhavha ndiro inoshandiswa kubvumira kuyerera uye kuvhara pakati.Kana vharuvhu yakavharwa, ndiro yevhavha iri perpendicular kusvika pakati.Kana vharuvhu yakavhurwa, dhisiki inofananidzwa nepakati, uye svikiro inoyerera zvakasikwa.
Mukuwedzera, iyo disc inogona kuvhurwa zvishoma kana kuvharwa, ichibvumira imwe chiyero chepakati kutakura, nokudaro ichigadzirisa kuyerera.
Iyo disc inogona kugadzirwa nesimbi isina tsvina, simbi yakakandwa uye mapurasitiki zvinhu.

Actuation:COVNA butterfly valve is ISO5211 standard yekubatanidza ndiro, inogona kufambiswa nemubato, vhiri, kana actuator.
Kukubatsira kudzora uri kure uye kuita kuti kuyerera kwako kuve nyore.