Iindaba
-
UKhetho lweValve eKhuselekileyo kuShishino lwePetrokhemikhali: Yintoni ekufuneka uyithathele ingqalelo
Xa kuziwa kumzi mveliso wepetrochemical, ukhuseleko asinto ilula—luxanduva. Ngoxinzelelo oluphezulu, iikhemikhali eziguquguqukayo, kunye namaqondo obushushu agqithisileyo ekudlaleni, ukukhetha iivalvu ezifanelekileyo kwishishini lepetrochemical ayisosigqibo sobugcisa-yinto esindisa ubomi. Kodwa nge-v ezininzi ...Funda ngokugqithisileyo -
Ingaba zeziphi iiValuvu zeNtsimbi engaStainless zifaneleke ngokuFanelekileyo kwizicelo zoShishino?
Ehlabathini leenkqubo zoshishino, ukuthembeka kunye nokuqina akunakuxoxisana. Ukukhetha imathiriyeli yevalvu efanelekileyo kudlala indima ebalulekileyo ekuqinisekiseni zombini. Phakathi kwazo zonke iinketho, iivalve zensimbi ezingenasici ziye zavela njengesisombululo esithembekileyo kwiindawo ezahlukeneyo, ezifunayo. Kutheni iivalvu zentsimbi engatyiwa...Funda ngokugqithisileyo -
Ziziphi iiMfuno zeVavu ecocekileyo kuShishino lokuTya kunye naMachiza?
Xa kuziwa kwimveliso yokutya kunye namayeza, ucoceko alukhethi-luyimfuneko engqongqo. Yonke icandelo kumgca wokucubungula kufuneka ihlangabezane nemigangatho engqongqo yococeko, kwaye iivalve ezicocekileyo azikho ngaphandle. Kodwa yintoni kanye kanye echaza ivalve ngokuthi "yimpilo," kwaye kutheni ibaluleke kangaka ...Funda ngokugqithisileyo -
Izinto ezi-5 eziphambili ezichaphazela uBomi boBomi beeValve zeShishini
Iivalvu ngamahashe okusebenza athuleyo enkqubo yemizi-mveliso emininzi, elawula ukuhamba, uxinzelelo, kunye nokhuseleko kuyo yonke imibhobho kunye nezixhobo. Nangona kunjalo, nangona inkangeleko yazo yomelele, iivalvu ziyakwazi ukuguga kwaye ziwohloke-kaninzi zikhawuleza kunokuba bekulindelwe. Ke, yintoni emisela ukuba ivalve yeshishini inokude kangakanani ...Funda ngokugqithisileyo -
Ukuqonda Iindidi ezi-5 eziphambili zeeValufa zeShishini kunye nezicelo zazo ezingundoqo
Uyazibuza ukuba yeyiphi ivalve yeshishini elungele inkqubo yakho? Ngeentlobo ezininzi ezikhoyo, ukukhetha ivalve echanekileyo kwiimeko ezithile kubalulekile ukuze kuqinisekiswe ukusebenza okukhuselekileyo, okusebenzayo, kunye neendleko. Uhlobo ngalunye lwevalvu lubonelela ngeempawu ezahlukeneyo kunye neenzuzo ezisekelwe kuyilo lwangaphakathi ...Funda ngokugqithisileyo -
Ukuqonda iiMahluko eziphambili phakathi kwe-Cryogenic kunye ne-High-Temperature Valves
Kwenzeka ntoni xa iivalvu zemizi-mveliso zijongene neemeko ezimandundu-nokuba ngamaqondo obushushu angaphantsi kwe-zero kwigesi yendalo elulwelo okanye ubushushu obutshisayo kwimibhobho yomphunga? Impendulo ixhomekeke kubunjineli bevalvu ekhethekileyo. Ukukhetha uhlobo lwevalve olululo lwemekobume zobushushu obugqithisileyo ayisiyonto...Funda ngokugqithisileyo -
Ukuthelekiswa kweValve yeBhola kunye neValve yeSango
Kwindawo yolawulo lwe-fluid, ukhetho phakathi kwe-valve yebhola kunye ne-valve yesango inokwenza okanye iphule inkqubo yokusebenza kakuhle. Iivalvu zebhola zibonelela ngentshukumo ekhawulezayo ye-90-degree on/off, ilungele ukuvala ngokukhawuleza, ngelixa iivalvu zesango zinciphisa ukuchasana nokuhamba xa zivuleke ngokupheleleyo, zilungele ukuvalwa...Funda ngokugqithisileyo -
Iivalvu zeSango leKnife vs.
Ngaba ukusilela kwevalvu okuphindaphindiweyo kuphazamisa ixesha lokugqiba isixhobo sakho kunye nokunyusa iindleko zakho zokulungisa? Ukuba ungumphathi weziko, injineli, okanye ingcali yokuthengwa kwempahla, uyazi ukuba kubaluleke kangakanani na ukhetho lwevalvu ukugcina imisebenzi isebenza kakuhle. Ivalve engalunganga ikhokelela ekuvalweni kweendleko, rhoqo...Funda ngokugqithisileyo -
Ukukhethwa kweValve kwiNdawo eziNgqongileyo: Iingqwalasela eziphambili zokuSebenza kwexesha elide
Kwimizi-mveliso apho i-corrosion isisongelo esiqhubekayo-efana nokulungiswa kweekhemikhali, ukusetyenziswa kolwandle, kunye nokucocwa kwamanzi amdaka-ukukhetha ivalve efanelekileyo kunokuba ngumahluko phakathi kokuthembeka kwexesha elide kunye nokusilela kwezixhobo zangaphambili. Kodwa ngokukhethwa kwezinto ezininzi kunye nezinto eziguquguqukayo zokusebenza, njani ...Funda ngokugqithisileyo -
Ngaphakathi kuhambo: Ngaphezu kwamashumi amabini eminyaka yokuGqwesa kuShishino lweValve kunye noTshintsho
Kwilizwe lemizi-mveliso elikhula ngokukhawuleza, ukuzibophelela kwexesha elide kudla ngokubahlula oovulindlela kwabanye. Ngaphezu kweminyaka engamashumi amabini, igama elinye lithe cwaka kodwa lithe gqolo liqhubela phambili ishishini levalvu ngokuchaneka kobunjineli, ukusungula izinto ezintsha, kunye nokuzinikela kumgangatho. Ixesha lenkqubela phambili: Ukusuka kwabathobekileyo...Funda ngokugqithisileyo -
IiNkqubo zoKhuseleko loMlilo: Ukukhetha iValve yeButterfly eLungileyo
Xa kuziwa kukhuseleko lomlilo, yonke icandelo kwinkqubo yakho ibalulekile. Ngelixa izitshizi kunye nee-alam zihlala zifumana ukukhanya, ivalve ethobekileyo idlala indima ebalulekileyo ekulawuleni nasekulawuleni ukuhamba kwamanzi. Phakathi kwezi, i-valve yebhabhathane yokukhusela umlilo ivelele ngenxa yokuthembeka kwayo, ukusebenza kakuhle ...Funda ngokugqithisileyo -
Iingcebiso zokufakela i-Butterfly Valve: Yenza ngokufanelekileyo
Ukufaka ivalve yebhabhathane kunokubonakala kuthe ngqo, kodwa ukutyeshela amanyathelo aphambili ngexesha lenkqubo kunokukhokelela kwimiba enzulu yokusebenza. Nokuba usebenza kunyango lwamanzi, iinkqubo zeHVAC, okanye imibhobho yeshishini, ufakelo olufanelekileyo lwevalvu yebhabhathane lubalulekile kukhuseleko, ukusebenza kakuhle,...Funda ngokugqithisileyo
