American Standard Cast Steel Globe Valve
Tsanangudzo Yekugadzira
● Chimiro chacho chiri nyore, uye kugadzira nekugadzirisa zviri nyore.
● Kushanda kwekushanda kuduku, uye nguva yekuzarura nekuvhara ipfupi.
● Kuita kwakanaka kwekuisa chisimbiso, kukweshana kudiki pakati pekuisa chisimbiso, uye hupenyu hurefu hwebasa.
● Mhando dzesimbi yakakandwa American standard globe valves: maererano nechinzvimbo che stem thread, kune kunze kweshinda yemhando uye yemukati tambo mhando.Zvinoenderana negwara rekuyerera kwepakati, kune yakatwasuka-kuburikidza nemhando, yakananga-ikozvino mhando uye angle mhando.Ivhavhavha yepasi rose yakakamurwa kuita chisimbiso fomu, kusanganisira kurongedza chisimbiso globe vharafu uye bellows chisimbiso globe vharafu.
● Unyanzvi.Muviri wevharuvhu wakanyatsokandwa, kumusoro kwakajeka, zvinhu zvinomakwa nemazvo, uye mashandisiro acho akajeka.
● Mubato wakagadzirwa somunhu.The humanized wrench inoratidzira kushandiswa, uye nyuchi yekuchengetedza chimiro inonzwisisika.
● Kodzera muviri wevharuvhu.Kukobvura muviri wevharuvhu kunowedzera kudzvanywa kwekutakura nechikamu chimwe pasi pemamiriro akafanana ekutakura mamiriro, zvichiita kuti chengetedzo ive yakachengeteka.
● Kusarudzwa kwezvinhu kwakanyanyisa, maererano nemitemo yakakodzera yepamba uye yekunze, uye hutano hwese hwezvinhu hwakakwirira.
● Inosangana nezvinodiwa zvehutano hwepamusoro pamba uye kune dzimwe nyika, nekuisa chisimbiso chakavimbika, kushanda kwakanakisisa uye kutaridzika kwakanaka.
● Iyo yekuisa chisimbiso yepamberi uye inonzwisisika.Nzvimbo dzekuvharira dzeplate regedhi uye chigaro chevharuvhu chakagadzirwa neStellite cobalt-based hard alloys ane kuomarara kwakasiyana.Kuiswa chisimbiso kwakavimbika, kuomarara kwakanyanya, kupfeka kuramba, kupisa kwekushisa kwakanyanya, corrosion resistance, anti- Good abrasion performance uye hupenyu hurefu.
● Ivhavha yevhavha inodzimwa uye yakasvibiswa uye yepamusoro nitrided, iyo ine yakanaka yekudzivirira kusvibiswa, kukwenya kusagadzikana uye kupfeka kusagadzikana.
● Iyo wedge-mhando elastic gedhi chimiro chinogamuchirwa, madhayamita epakati uye makuru anopiwa thrust bearings, simba rekukwenya idiki, uye rakashongedzerwa nerubatsiro rwekushandisa, rinogona kuvhurwa nekuvharika nyore.
Nzvimbo Yekushandisa
Chiyero chekushandiswa: Inoshandiswa mumapaipi emamiriro ekushanda akasiyana-siyana akadai sepetroleum, makemikari, zvidyarwa zvemagetsi zvinopisa, nezvimwewo, kutema kana kubatanidza pombi yepakati.Inokodzera mvura, mafuta, chiutsi uye mamwe midhiya.
Zvigadzirwa Zvinotsanangurwa
nominal kumanikidzwa (LB) | Shell test | pressure test | tembiricha inoshanda(°C) | kushanda tembiricha |
150 | 3.0 | 2.2 | ≤350℃ | Mvura, steam, zvigadzirwa zvemafuta, nezvimwe |
300 | 7.5 | 5.5 | ||
600 | 15.0 | 11.0 | ||
900 | 22.5 | 16.5 |