Gedhara Valve inoshandiswa zvakanyanya nemidziyo yekucheka neyakafa yeDN ≥ 50mm, uye dzimwe nguva Gedhi eGedhi matsime anoshandiswawo pakucheka zvishandiso zvine madiki madiki.
Chikamu chekuvhura uye chekuvhara chikamu chegedhi valve isuwo regedhi, uye nzira yekufamba yegedhi iri perpendicular kune kutungamira kwemvura. Iyo gedhi vharuvhariki ingangovhurwa zvizere uye yakavharwa zvizere, uye haigone kuchinjwa kana kusabatwa. Gedhi rine nzvimbo mbiri dzekuisa chisimbiso. Iyo maviri ekuisa chisimbiso nzvimbo dzeanonyanya kushandiswa setet gate jesul valve fomu yeChigedhi. Wedge angle inosiyana nemaharavira emahara, kazhinji makumi mashanu, uye 2 ° 52 'kana iyo yekushisa kwepakati isina kukwirira. Gedhi reWedge Gedura reGedita rinogona kuiswa mune zvese, iro rinonzi rakaomeswa gedhi; Inogona zvakare kuitwa musuwo iyo inogona kuburitsa hushoma huwandu hwekushanduka kuti uvandudze kuumbwa kwayo uye kudzoreredzwa kwekutsauka kweiyo chisimbiso chechisimba pakona panguva yekugadzirisa. Ndiro yacho inonzi iyo elastic gedhi. Gate vharuvha ndiyo huru yekudzora midziyo yekuyerera kana kuburitsa vhoriyamu yeupfu, zvinyorwa zviyo, zviyo zvezvinyorwa uye chidimbu chidiki chechinhu chidiki. Inoshandiswa zvakanyanya mu metallurgy, miganho, zvekuvakisa, zviyo, zviyo, maindasitiri emakemikari uye mamwe maindasitiri ekudzora kuyerera kana kugurwa nekukurumidza.
Gedhi mavanga anoreva nezvemhando dzekukandira mugedhi weGedhi, izvo zvinogona kukamurwa muGedge Gedhi Mavharuvha mavha matsime, galere Gedhi mavharuvhu, uye Wedge Gedhi Valves zvinoenderana nekugadziriswa kwechiratidzo. Gedvha yeGedhi inogona kukamurwa kuita Parallel Gate Valve inogona kukamurwa muGedhi reGedhi reGedhi reGedhi uye Dours Gate Remhando. Sekureva kwenzvimbo yedanho reValve Stem, inogona kukamurwa kuva marudzi maviri: kusimuka stem Gedhi reGedhi uye kusimuka stem Gedhi Gedhi.
Pakavharwa gedhi revasuwo Vazhinji vevharanda vevharanda vanomanikidzwa Chisimbiso, ndiko kuti, kana iyo vharuvhu yakavharwa, suwo rinofanira kudzvanywa kuimba yekuvandudza, kuitira kuti ive nechokwadi chekuisa chisimbiso chekuisa chisimbiso.
Gedhi revagedhi volve rinofamba munzira yakatwasuka neyakagwinya. Kazhinji pane tambo yeTrapezoidal pane iyo inosimudza, uye kuburikidza neNut kumusoro kweValve Muviri Muviri, iyo Kutenderera kunoshandurwa kuita mutsara wakananga
Kana iyo vharuvhu yakavhurwa, iyo kukwidziridzwa kwegedhi remasuo kwakaenzana ne1: 1 times the dhaya reValve, ndima yemvura haina kuvharwa zvachose, asi chinzvimbo ichi hachigone kutariswa panguva yekushanda. Mukushandiswa chaiko, iyo Apex yeiyo mapopu emahara inoshandiswa sechiratidzo, ndiko kuti, chinzvimbo icho nzvimbo yeValve isingafambe inotorwa seyakavhurika zvizere nzvimbo. Kuti ufunge nezvekuvhara-kumusoro kwechikonzero nekuda kwekushisa shanduko, kazhinji yakavhurika kune chinzvimbo chepamusoro, uye wozodzokera kumashure 1 / 2-1 tendeuka, seyakaganhurira vhudzi rizere. Naizvozvo, nzvimbo yakazaruka yakazara yeValve inotarwa nenzvimbo yegedhi (kureva ruma).
Mune mamwe macurs mavharuvha, iyo tsinde yakaiswa pamapuranga euyo, uye kutenderera kwemaoko ruoko kunomhanyisa mbichana kutenderedza, uye gedhi racho rinosimudzwa. Rudzi urwu rwevharu runonzi runonzi rotary stem sitemo vheji kana nzvimbo yakasviba sitemba gate vharuvhu.
Kutumira Nguva: Mar-28-2024