Iindaba
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I-encyclopedia yevalvu yesango kunye nokusombulula iingxaki eziqhelekileyo
I-valve yesango yivalvu eqhelekileyo ngokubanzi, esetyenziswa kakhulu, isetyenziswa kakhulu kushishino lokugcina amanzi, i-metallurgy kunye namanye amashishini, uluhlu lwayo olubanzi lokusebenza luye lwaqatshelwa yimarike, i-TWS kumgangatho kunye nolawulo lobuchwephesha kunye nomsebenzi wovavanyo kangangeminyaka emininzi, ukongeza ekufumaneni...Funda ngokugqithisileyo -
Ithetha ukuthini ixabiso le-CV? Ungayikhetha njani ivalvu yokulawula ngexabiso le-Cv?
Kwi-valve engineering, ixabiso le-Cv (Flow Coefficient) yevalve yokulawula libhekisa kwisantya sokuhamba komthamo okanye isantya sokuhamba kobunzima bepayipi ephakathi ngevalve ngexesha leyunithi nganye naphantsi kweemeko zovavanyo xa ipayipi igcinwe kuxinzelelo oluqhubekayo. Oko kukuthi, amandla okuhamba kwevalve. ...Funda ngokugqithisileyo -
I-TWS Valve iza kuya kwi-Aquatech Amsterdam ukusuka nge-11 ukuya kwi-14 kaMatshi, ngo-2025
I-Tianjin Tanggu Water-seal Valve iza kuthatha inxaxheba kwi-Aquatech Amsterdam ukusuka nge-11 ukuya kwi-14 kaMatshi, ngo-2025. I-Aquatech Amsterdam ngumboniso wezorhwebo ohamba phambili kwihlabathi jikelele wenkqubo, ukusela kunye namanzi amdaka. Wamkelekile ukuba uze kutyelela. Iimveliso eziphambili ze-TWS ziquka i-butterfly valve, i-Gate ...Funda ngokugqithisileyo -
Umahluko phakathi kwevalvu yesango elithambileyo kunye nevalvu yesango eliqinileyo
Iivalvu zesango eliqhelekileyo zihlala zibhekisa kwiivalvu zesango ezitywiniweyo. Eli nqaku lihlalutya ngokweenkcukacha umahluko phakathi kweevalvu zesango ezitywiniweyo ezithambileyo kunye neevalvu zesango eziqhelekileyo. Ukuba wanelisekile yimpendulo, nceda unike i-VTON ubhontsi phezulu. Ngamafutshane, iivalvu zesango ezitywiniweyo ezithambileyo ziyatywinwa...Funda ngokugqithisileyo -
Simele senze ntoni xa ivalvu yebhabhathane ivuza? Jonga ezi nkalo zi-5!
Ekusetyenzisweni kwemihla ngemihla kweevalvu zebhabhathane, kudla ngokuvela ukusilela okuhlukeneyo. Ukuvuza komzimba wevalvu kunye nebhonethi yevalvu yebhabhathane yenye yezona kusilela zininzi. Yintoni isizathu sale nto? Ngaba kukho ezinye iingxaki ekufuneka uzazi? Ivalvu yebhabhathane yeTWS ishwankathela i...Funda ngokugqithisileyo -
Ubungakanani obuqhelekileyo beevalvu zokujonga ze-ANSI-Standard
Ivalvu yokujonga eyilwe, eyenziweyo, eyenziweyo nevavanyiweyo ngokwemigangatho yaseMelika ibizwa ngokuba yivalvu yokujonga esemgangathweni yaseMelika, ngoko ke ingakanani ubungakanani obuqhelekileyo bevalvu yokujonga esemgangathweni yaseMelika? Yintoni umahluko phakathi kwayo kunye nevalvu yokujonga esemgangathweni yesizwe...Funda ngokugqithisileyo -
Iimpawu zeevalvu zesango ezihlala ngerabha
Kangangexesha elide, ivalvu yesango eliqhelekileyo esetyenziswa kwimarike ngokubanzi inokuvuza kwamanzi okanye umhlwa, kusetyenziswa itekhnoloji yokuvelisa irabha kunye neevalvu zobugcisa baseYurophu ukuvelisa ivalvu yesango lesitulo esithambileyo, ukoyisa ukutywinwa okubi, umhlwa kunye ...Funda ngokugqithisileyo -
Umahluko phakathi kwezitywino ezithambileyo neziqinileyo zeevalvu:
Okokuqala, nokuba yivalvu yebhola okanye ivalvu yebhabhathane, njl.njl., kukho izitywino ezithambileyo neziqinileyo, thatha ivalvu yebhola njengomzekelo, ukusetyenziswa kwezitywino ezithambileyo neziqinileyo zeevalvu zebhola kwahlukile, ikakhulu kwisakhiwo, kwaye imigangatho yokwenziwa kweevalvu ayingqinelani. Okokuqala, ulwakhiwo...Funda ngokugqithisileyo -
Izizathu zokusebenzisa iivalvu zombane kunye nemiba ekufuneka iqwalaselwe
Kubunjineli bemibhobho, ukhetho oluchanekileyo lweevalvu zombane yenye yeemeko zesiqinisekiso sokuhlangabezana neemfuno zokusetyenziswa. Ukuba ivalvu yombane esetyenzisiweyo ayikhethwanga ngokufanelekileyo, ayizukuchaphazela kuphela ukusetyenziswa, kodwa ikwazisa nemiphumo emibi okanye ilahleko ezinkulu, ngoko ke, ukhuseleko oluchanekileyo...Funda ngokugqithisileyo -
Indlela yokusombulula ukuvuza kwevalvu?
1. Ukuchonga unobangela wokuvuza Okokuqala, kuyimfuneko ukuchonga ngokuchanekileyo unobangela wokuvuza. Ukuvuza kunokubangelwa zizinto ezahlukeneyo, ezinje ngokuqhekeka komphezulu wokuvala, ukonakala kwezinto, ukufakwa okungafanelekanga, iimpazamo zomsebenzisi, okanye ukubola kwemidiya. Umthombo we ...Funda ngokugqithisileyo -
Amanyathelo okukhusela xa kufakelwa iivalvu zokujonga
Iivalvu zokukhangela, ezaziwa ngokuba ziivalvu zokukhangela okanye iivalvu zokukhangela, zisetyenziselwa ukuthintela ukubuya kwemidiya kwipayipi. Ivalvu yonyawo yokufunxa amanzi kwimpompo ikwayinxalenye yodidi lweevalvu zokukhangela. Iindawo zokuvula nezokuvala zixhomekeke ekuhambeni nasekuqineni kwesixhobo sokuvula okanye ...Funda ngokugqithisileyo -
Yintoni inzuzo yevalvu yebhabhathane?
Ukuguquguquka kokusetyenziswa Iivalvu zeButterfly zinokuguquguquka kwaye zinokuphatha uluhlu olubanzi lweziselo ezifana namanzi, umoya, umphunga, kunye neekhemikhali ezithile. Zisetyenziswa kumashishini ahlukeneyo, kubandakanya unyango lwamanzi namanzi amdaka, i-HVAC, ukutya neziselo, ukucubungula iikhemikhali, nokunye. ...Funda ngokugqithisileyo
