Ongororo yakadzama yezvakatemwa uye kuita kweChinese standard flange globe mavharuvhu
Ongororo yakadzama yezvakatemwa uye kuita kweChinese standard flange globe mavharuvhu
Mumaindasitiri epombi masisitimu, mavharuvhu epasi anoita basa rakakosha sezvaanoita sevarindi vemagedhi vakasimba, vachidzora kuyerera kwemvura. Pakati peakawanda marudzi eglobe mavharuvhu, iyo Chinese standard flange globe vharafu inomira kunze kwekuita kwayo kwakasiyana-siyana uye kuvimbika. Nhasi, isu tichazarura chifukidziro chayo chisinganzwisisike uye tiongorore mataurirwo ayo nekuita zvakadzama.
Iyo Chinese standard flange globe valve, sekureva kunoita zita, ivharuvhu yepasirose yakagadzirwa uye inogadzirwa zvinoenderana nenyika, iyo yakabatana kune pombi system kuburikidza neflange yekubatanidza. Iri rudzi rwevharuvhu rakagadzirwa zvakanakisa uye rinogona kuvhurwa kana kuvharwa kuburikidza nekusimudza hunde kushanda pasina kushandura mafambiro ekuyerera kwemvura. Chimiro chayo chinowanzo sanganisira zvinhu zvakaita semuviri wevharuvhu, chivharo chevharuvhu, dhisiki yevharuvhu, dzinde revhavha, mhete yekuisa chisimbiso, nezvimwe, chimwe nechimwe chine basa rinokosha.
Panyaya yezvinotsanangurwa, Chinese standard flange globe mavharuvhu anotevera akakodzera zviyero zvakaita seGB/T12235, ine hupamhi hwemadhayamita kubva pamamirimita mashoma kusvika mazana emamirimita anoverengeka, ayo anogona kusangana nezvinodiwa zvemapaipi ehukuru hwakasiyana. Semuenzaniso, yakajairika flanged globe vharafu inogona kunge iine dhayamita yezita reDN50, zvinoreva kuti inokwanisa kupindirana zvisina mutsetse nezvimwe zvikamu zvepaipi yeDN50. Pamusoro pezvo, maererano nekumanikidza kwakasiyana-siyana kwekushanda, mavharuvhu epasi akakamurwawo kuita mazinga akasiyana ekumanikidza, akadai se1.6MPa, 2.5MPa, 4.0MPa, nezvimwewo, kuti asangane nezvinodiwa zvemamiriro ekushanda akasiyana.
Panyaya yekuita, hunhu hweChinese standard flange globe mavharuvhu anogona kupfupikiswa se "chaizvo, kugadzikana, uye kusimba". Chekutanga, kunyatsojeka kunoratidzwa mukugona kwayo kupa chaiyo kuyerera kwekutonga. Kungofanana nemubiki ane ruzivo anoziva kupisa, vharafu yepasirose inogona kunyatso kudzora kuyerera uye kuyerera kwemvura nekugadzirisa kuvhurwa kwayo. Chechipiri, kugadzikana kunoratidzwa mukuita kwayo kwakanakisa yekuisa chisimbiso. Ingave munzvimbo dzekudzvanya kana kudzika-kudzvanywa, mavharuvhu epasi anogona kuchengetedza kuvharika kwakanaka uye kudzivirira kudonha, nekuda kwechimiro chavo chakanyatsogadzirwa chekuisa chisimbiso uye zvemhando yepamusoro zvekuvharisa. Pakupedzisira, kusimba kunovimbiswa kuburikidza nekusarudzwa kwezvinhu zvinodzivirira uye zvisingasviki, pamwe chete nezvikamu zvakanyatsogadzirwa, kuti zvive nechokwadi chekuvimbika kwevhavha yepasi mukushandiswa kwenguva refu.
Mukushandisa zvinoshanda, zvakanakira zveChinese standard flange globe mavharuvhu zvinonyanya kuoneka. Kutora kemikari chirimwa semuenzaniso, inoda kugara ichichinja yekuyerera kwemvura panguva yekugadzira, iyo inogona kuwanikwa nyore nyore nekushandisa flange mhando yeglobe valve. Uyezve, kana kugadzirisa kwemidziyo kana kutsiva kuchidikanwa, basa rekuvhara revhavha yevhavha rinogona kuve nechokwadi chekushanda kwakanaka pasina kunetseka nezvekubuda kwemvura.
Zvechokwadi, kusarudza vheji yakakodzera yekuvhara kunodawo humwe unyanzvi. Semuenzaniso, mumamiriro ekupisa uye epamusoro-soro, zvakakosha kusarudza zvinhu zvinopesana nekushisa kwepamusoro uye kudzvinyirira; Mune midhiya inoparadza zvakanyanya, zvinodikanwa kuti usarudze zvinhu zvinodzivirira corrosion. Izvi zvese zvinoda kunyatsotariswa zvichibva pamamiriro ekushanda chaiwo.
Muchidimbu, Chinese standard flange globe mavharuvhu ave chinhu chakakosha cheindasitiri pombi masisitimu nekuda kwekusiyana kwavo kwakasiyana uye kuita kwakagadzikana. Kudzora kwayo chaiko, chisimbiso chakanakisa, uye kusimba kunoita kuti iite zvakanakisa munzvimbo dzakasiyana dzakaoma. Kunzwisisa mataurirwo ayo uye kuita kwayo kwakakosha zvikuru kuve nechokwadi chekuchengetedza uye kugona kwekugadzirwa kwemaindasitiri.
