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I-Valve Ehlezi Eyodwa(Ikheji)

I-Cage Type Single Seated Control Valves iklanyelwe ukucindezela okuphezulu okuhlukile kwesevisi esindayo lapho ukukhanya / i-cavitation ingase yenzeke.Ngaphezu kwalokho, alungele ukuvimbela ukuguguleka komzimba we-valve, ngoba iziqondiso zabo ziqinile futhi umzimba we-valve uvikelwe ikheji.Umzimba we-valve ohlangene, onephaseji lokugeleza okumise okuka-S obonisa ukulahlekelwa kwengcindezi ephansi, uvumela umthamo omkhulu wokugeleza kanye nekhono lebanga.

Ipulaki ye-valve imelana kakhulu nokudlidliza njengoba ibanjwe ingxenye yomhlahlandlela ephezulu enendawo enkulu yokushelela.Ukusebenza kokuvalwa kokugeleza kuhambisana ne-IEC noma Amazinga e-JIS.I-actuator, ehlanganiswe nezindlela ezilula, zisebenzisa i-actuator ehlangene kodwa enamandla ye-diaphragm elayishwe iziphethu eziningi.

Amavalvu Okulawula Okuhlala Okukodwa Ohlobo Lwekheji asebenza kakhulu ekulawuleni okuthembekile kokugeleza kumazinga okushisa aphezulu noma aphansi, imigqa yenqubo yokucindezela ephezulu ehlukile.


Imininingwane

Omaka

Isingeniso Somkhiqizo

Ikheji yevalvu yokulawula ehlezi (yekheji) ihambisana negebe lediski ye-valve.Kunamafasitela amaningi anyakazayo ekhejini.Ukuma kwefasitela kunquma izici zokugeleza kwe-valve yokulawula, futhi ubukhulu bewindi buthinta i-coefficient Cv ye-valve yokulawula.Isihlalo sevalvu samukela ukwakheka okuzingenelayo okungeyona imicu.I-conical seal surface esihlalweni se-valve isebenzisana ne-conical seal surface ku-disc ye-valve ukuze kwakhe i-cut-off sealing pair, okuqinisekisa ukuthi i-valve ivala ngokuqinile lapho i-disc icindezelwa esihlalweni se-valve.Ubukhulu bobubanzi besihlalo sevalvu buthinta i-coefficient Cv yevalvu yokulawula.Kunezimbobo zebhalansi ezisatshalaliswa ngokulinganayo futhi zihambisana ne-axis kudiski ye-valve exhuma amagumbi ebusweni obuphezulu naphansi be-valve disc.Ngale ndlela, amandla oketshezi ku-valve ku-axis ye-valve disc ngokuvamile akhanselwa.Amandla angalingani akhiqizwa uketshezi esiqwini se-valve mancane kakhulu.

Ukwamukela i-fluid pressure balanced balanced cage guide trim structure iyakwazi ukumelana nomehluko ophezulu wengcindezi yokusebenza futhi ifinyelele ukulungiswa okuthembekile ngamandla amancane okusebenza kuphela;ngenxa yomphumela oqondisayo wekheji, ukuzinza kwayo okuguquguqukayo nakho kungcono kune-valve yokulawula eyodwa ehlezi."Iwindi lejika" elinezici ezihlukile zokulungisa ekhejini liphinde libe nemisebenzi yokunciphisa umsindo kanye nokulwa nokukhuhla.Ngesikhathi esifanayo, i-valve trim enezici ezihlukahlukene zokugeleza iyatholakala, engahlangabezana kabanzi nezidingo zokulungiswa kwezinhlelo ezihlukahlukene futhi ifanele izimo lapho umehluko wengcindezi uphezulu futhi zingekho izinhlayiya eziqinile oketshezini lwamagesi ahlukahlukene kanye uketshezi.

Itholakala nge-HITORK®ama-actuator kagesi noma we-pneumatic.

Umzimba wevalvu: WCB, LCB, WC9, CF8, CF8M, CF3M

Isiqu sevalvu: 304, 316, 316L

Ukusikwa kwevalvu: 304, 316, 316L

Ukupakisha: PTFE/Flexible graphite

I-Actuator: I-Actuator kagesi

Uhlobo: Linear

Amandla kagesi: 200, 220, 240, 380, 400, 415, 440, 480, 500, 550, 660, 690

Uhlobo lokulawula: Uhlobo lokumodela

Uchungechunge: uhlakaniphile


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