Micro Resistance Inononoka Kuvhara Tarisa Mavharuvhu
Features
▪ Nguva yokuchinja inochinjika.
▪ Vavhavha yekuvhara maitiro: nekukurumidza uye zvishoma nezvishoma kuvhara.
▪ Double offset structure Disc, inonzwisisika valve kuvhura nekuvhara kufamba.
▪ Metal sealing pair pamwe neasingapfeki erabha sealing pair, anogara kwenguva refu, asingagadzirisike uye anotsiviwa mahara.
▪ Nokuda kwechigadziro chevhavha chekugadzirisa zvinhu zvine chokuita nekuyerera kupikisa maitiro, zvinhu zvejometri zvinogadziriswa nekushandisa nheyo ye hydrodynamics kuderedza kuyerera kwekudzivirira uye kuchengetedza simba.
▪ Kushanda kwakanaka kwevharuvhu yekuvhara iyo inodzivirira zvinobudirira kuitika kweanoparadza sando yemvura.
▪ Disiki/hunde yevharuvhu inogona kuvhurwa nekuvharwa zviri nyore pasina kudhumhana.
▪ Kusarudzwa uye kuenzanirana kwezvinhu zve friction pair, dhizaini yekuisa chisimbiso uye kumisa kutaridzika kunogona kuve nechokwadi kuti zvikamu zvinotenderera zvakaita se disc / valve stem zvinogona kuchengetedza kuita kwakanaka kutenderera kwenguva yakareba.
▪ Kureruka, chokwadi uye kuchengetedzeka kwekushandiswa kwemushandisi nekuchengetedza kuita kwakanaka kwechigadzirwa.
▪ Chimiro chipfupi kureba uye kureruka kurema.
▪ Test pressure:
Shell Test Pressure 1.5 x PN
Chisimbiso Test Pressure 1.1 x PN
Zvinotaurwa Nezvinhu
| Chikamu | Material |
| Muviri | Carbon simbi, ductile iron |
| Disc | WCB |
| Stem | 2Cr13 |
| Chisimbiso Mhete | Buna-N, EPDM, FKM |
| Cylinder Piston Mhete | Alloy cast iron |
| Zvimwe zvinhu zvinodiwa zvinogona kutaurirana. |
Chimiro
Application
▪ Iyi cheki vharuvhu rudzi rutsva rwechigadzirwa chesando chisingapindi mvura chine chigaro chevharuvhu yakamira kana kuti yakarereka, dhisiki redhisiki yedhisiki, ese esimbi sealing pair uye kupfeka-resistant rubber sealing pair, chinhu chinofashukira chine channel fluid uye mafuta pressure inononoka kuvhara mudziyo, iyo inogona kuvhara valve nekukurumidza / zvishoma nezvishoma.
▪ Ivhavha inogona kuchengetedza simba zviri pachena mukushanda.Kana pombi yakajairika kana pombi yakamiswa kana ikangoerekana yatadza simba, inogona kudzivirira kuyerera kwemuviri wemvura uye kuitika kwekuparadza nyundo yemvura.
▪ Inoshandiswa zvakanyanya mupetrochemical, simbi yemagetsi, yemvura yemumaguta nemadrainage nemamwe mapombi.
