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Umehluko phakathi kwama-valve esango lesiqu esikhuphukayo nama-valve esango lesiqu angakhuphukiyo
Umehluko phakathi kwamavalvu esango lesiqu esikhuphukayo namavalvu esango lesiqu esingakhuphukiyo Ivalvu yesango ingahlukaniswa kanje: 1, ivalvu yesango lesiqu esikhuphukayo: isiqu senduku esembozweni sevalvu noma esibakeni, vula futhi uvale isango, nge-rotary stem nut ukuze kufezwe ukuphakama nokwehla kwesiqu. Lesi sakhiwo sinenzuzo...Funda kabanzi -
Yiziphi izici zesakhiwo sama-valve esango
I-valve yesango inezici zokumelana noketshezi oluncane, ingcindezi esebenzayo, ububanzi bokushisa, njll., ingenye ye-valve yokusika esetshenziswa kakhulu, esetshenziselwa ukusika noma ukuxhuma i-medium epayipini. Ukuncipha kobubanzi kunganciphisa usayizi wezingxenye, kunciphise amandla adingekayo...Funda kabanzi -
Ukwethulwa kwezinhlobo eziningana zama-valve esango
Ukwethulwa kwezinhlobo eziningana zamavalvu esango (1) Ivalvu yesango elilodwa lohlobo lwe-wedge Isakhiwo silula kunevalvu yesango elinwebekayo; ② Emazingeni okushisa aphezulu, ukusebenza kokuvala akukuhle njengevalvu yesango elinwebekayo noma ivalvu yesango eliphindwe kabili; ③ Ifanelekela indawo yokushisa ephezulu okulula ukuyi...Funda kabanzi -
Ukusebenza kanye nokufakwa kwevalvu yesango lohlobo lommese
I-valve yesango lommese inezinzuzo zesakhiwo esilula nesincane, ukwakheka okunengqondo, ukonga izinto ezilula, ukuvala okuthembekile, ukusebenza okulula nokuguquguqukayo, ivolumu encane, isiteshi esibushelelezi, ukumelana nokugeleza okuncane, isisindo esincane, ukufakwa okulula, ukuqaqwa okulula njalo njalo. Ingasebenza ngokujwayelekile futhi...Funda kabanzi -
Izici zesakhiwo kanye namasu okukhetha i-valve yeglobe egeleza ngqo, i-valve yeglobe ye-angle kanye ne-valve ye-plunger
Ngenxa yokungqubuzana okuphansi phakathi kwezindawo zokuvala ngesikhathi senqubo yokuvula nokuvala, ivalvu yokuvala ihlala isikhathi eside futhi inokuphakama okuncane kokuvula. Ayifaneleki nje kuphela ukucindezela okuphakathi nokuphansi, kodwa futhi ifaneleka nakwezokuxhumana ezicindezelayo eziphakeme. Ithembele ekucindezelweni kwe-v...Funda kabanzi -
Yiziphi izinhlobo eziningana zama-ball valve?
Njengevalvu esetshenziswa kakhulu, ivalvu yebhola nayo iwuhlobo lwevalvu olusetshenziswa kakhulu. Izinhlobo ezahlukahlukene zihlangabezana nokusetshenziswa komsebenzisi ngezikhathi ezahlukene eziphakathi nendawo, izindawo zokushisa ezahlukene kanye nezidingo zenqubo ezahlukene enqubweni yangempela. Okulandelayo kwethula isici...Funda kabanzi -
Izici ze-Vertical check valve
Ukunqoba ukumelana nentwasahlobo kwenza ivalvu ivuleke noma ivaleke. Uma ingcindezi ephakathi nendawo ekugcineni kokungena iphansi kunengxenye yokungena, ivalvu yokuhlola eqondile: ngenxa yengcindezi yendawo ekugcineni kokungena kwepayipi. Intwasahlobo isunduza umongo wevalvu esihlalweni sevalvu ukuze ivale ...Funda kabanzi -
Indlela yokufaka i-ball valve
Ama-valve amaningana avamile asetshenziswa kumapayipi ezimboni, ama-valve ebhola yiwona asetshenziswa kakhulu, kungakhathaliseki ukuthi amapayipi avamile aphakathi kwamanzi, uwoyela negesi noma izimo zokusebenza ezinzima eziqukethe izinhlayiya zokuqina okuphezulu, kungakhathaliseki ukuthi izinga lokushisa eliphansi, izinga lokushisa eliphezulu, noma indawo egqwalisayo, wena ...Funda kabanzi -
Ukuthuthukiswa Nokusetshenziswa Kwe-Metal Seal Butterfly Valve
Ububi bevalvu yebhabhathane yerabha ukuthi uma isetshenziselwa ukubhoboza, ukugoba kuzokwenzeka ngenxa yokusetshenziswa okungafanele, okubangela ukuthi isihlalo serabha siqhekeke futhi sonakale. Ngenxa yalesi sizathu, amavalvu ebhabhathane avaliwe ngensimbi athuthukiswe emhlabeni jikelele, futhi indawo ye-cavitation...Funda kabanzi -
Ukukhiqizwa kwevalvu yebhabhathane eliyi-Double eccentric
I-Double Eccentric Butterfly Valve iwumkhiqizo omusha womklamo we-double offset onobuchwepheshe obuphambili emhlabeni. Le valve ye-butterfly inesakhiwo esiyingqayizivele esinokusebenza kokuvala okuthembekile kakhulu, izimo zokusebenza ezibanzi kanye ne-torque ephansi yokusebenza. Ulwandle lwe-butterfly valve eccentric...Funda kabanzi -
Izindlela zokuhlola nokuxazulula izinkinga ze-Butterfly valve
Ukuhlolwa nokulungiswa kwevalvu yebhabhathane: 1. Ivalvu yebhabhathane iyisakhi sesandla, somoya, se-hydraulic, nesikagesi esilungisiwe kahle ngaphambi kokushiya ifektri. Lapho ehlola kabusha ukusebenza kokuvala, umsebenzisi kufanele alungise ngokulinganayo izinhlangothi zombili zokungena kanye ne-outlet, avale i-b...Funda kabanzi -
Ukusebenza kanye nomgomo wokusebenza we-valve ye-butterfly yensimbi eqinile kathathu
Umgomo wokusebenza wevalvu yevelufa yensimbi eqinile ene-eccentric kathathu: Kumavalvu evelufa yensimbi eqinile ene-eccentric kathathu, ngaphezu kokungajwayelekile okubili kwesiqu sevalvu kanye nepuleti yevalvu, ubuso bokuvala bepuleti yevalvu kanye nesihlalo sevalvu busesimweni se-obliqu...Funda kabanzi
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