Izindaba Zenkampani
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Ukwethulwa kwe-valve yokuhlola
I-valve yokuhlola i-valve izingxenye zayo zokuvula nokuvala zingamadiski, okuthi ngenxa yobuningi bawo kanye nokucindezela kokusebenza kuvimbele okuphakathi ukuthi kungabuyi. I-valve ezenzakalelayo, ebizwa nangokuthi i-valve yokuhlukanisa, i-valve yokubuyisela, i-valve yendlela eyodwa, noma i-valve yokuhlola. Phakamisa uhlobo bese uswayipha t...Funda kabanzi -
Isingeniso se-Butterfly Valve
Ngawo-1930, i-valve ye-butterfly yadalwa e-United States, futhi ngawo-1950, yethulwa eJapane. Nakuba ingazange ijwayele ukusetshenziswa eJapane kwaze kwaba ngawo-1960, ayizange yaziwa kakhulu lapha kwaze kwaba ngawo-1970. Izici ezibalulekile zevalve uvemvane ukukhanya kwalo thina...Funda kabanzi -
Ukusetshenziswa kanye nokwethulwa kwe-valve yebhola yomoya
Umongo wevalvu yebhola yomoya uyazungeziswa ukuze uvule noma uvale ivalvu, kuye ngesimo. Amaswishi e-pneumatic ball valve asetshenziswa ezimbonini eziningi ezahlukene ngenxa yokuthi alula, mancane ngosayizi, futhi angase ashintshwe ukuze abe nobubanzi obukhulu. Futhi banayo uphawu oluthembekile...Funda kabanzi -
Ukuklama nokusebenzisa i-Stop Valve
Ivalvu yokumisa isetshenziswa kakhulu ukulawula nokumisa uketshezi olugeleza epayipini. Ahluke kumavalvu afana nama-ball valve nama-gate valves ngoba aklanyelwe ngokukhethekile ukulawula ukugeleza koketshezi futhi awagcini nje ezinsizeni zokuvala. Isizathu sokuthi kungani i-valve yokumisa ibizwa kanjalo ...Funda kabanzi -
Umlando wamavalvu ebhola
Isibonelo sokuqala esifana ne-valve yebhola ivalvu egunyazwe u-John Warren ngo-1871. Ivalvu ehlezi eyinsimbi enebhola lethusi kanye nesihlalo sethusi. Ekugcineni u-Warren wanikeza ilungelo lakhe lobunikazi bomklamo we-valve yebhola lethusi ku-John Chapman, inhloko ye-Chapman Valve Company. Noma ngabe yisiphi isizathu, u-Chapman...Funda kabanzi -
Ukwethulwa kafushane kwe-valve yebhola ye-PVC
I-valve yebhola ye-PVC I-valve yebhola ye-PVC yenziwe nge-vinyl chloride polymer, eyipulasitiki enemisebenzi eminingi yezimboni, ezentengiselwano kanye nokuhlala. I-valve yebhola ye-PVC empeleni iyisibambo, esixhunywe ebholeni elibekwe ku-valve, ehlinzeka ngokusebenza okuthembekile nokuvalwa okuphelele ezimbonini ezihlukahlukene. Des...Funda kabanzi -
Ungakhetha kanjani ama-valve anamazinga okushisa ahlukene?
Uma i-valve kufanele ikhethwe ngezimo eziphakeme zokushisa, impahla kufanele ikhethwe ngokufanele. Izinto ezisetshenziswayo zama-valve zizokwazi ukumelana nezimo zokushisa eziphakeme futhi zihlale zizinzile ngaphansi kwesakhiwo esifanayo. Ama-valve emazingeni okushisa aphezulu kufanele abe ngokwakhiwa okuqinile. Lezi zithandani...Funda kabanzi -
Ulwazi oluyisisekelo lwe-valve yesango
I-valve yesango iwumkhiqizo wenguquko yezimboni. Nakuba eminye imiklamo yamavalvu, njengama-globe valves nama-plug valves, isinesikhathi eside ikhona, ama-valve esango abambe isikhundla esiphezulu embonini amashumi eminyaka, futhi muva nje anikeze isabelo esikhulu semakethe kuma-valve ebhola kanye ne-bu...Funda kabanzi -
Isicelo, izinzuzo kanye nebubi of butterfly valve
Ivalve yovemvane Ivalve uvemvane ingeyesigaba se-valve yekota. Ama-valve ekota ahlanganisa izinhlobo zamavalvu ezingavulwa noma zivalwe ngokuphendula isiqu sibe yikota. Kumavalve evemvane, kunediski exhunywe esiqwini. Lapho induku iphenduka, izungeza idiski ngekota, okubangela ...Funda kabanzi -
Isicelo kanye nezici ze-valve yokuhlola
isicelo Cishe zonke izinhlelo zokusebenza zamapayipi noma zokuthutha uketshezi, kungakhathaliseki ukuthi yizimboni, ezentengiso noma zasekhaya, sebenzisa ama-valve okuhlola. Ziyingxenye ebalulekile yokuphila kwansuku zonke, nakuba zingabonakali. Indle, ukwelashwa kwamanzi, ukwelashwa, ukucubungula amakhemikhali, ukukhiqiza ugesi, ...Funda kabanzi -
Indlela yokuhlukanisa ama-valve ebhola le-chip ahlukahlukene kubunjiniyela behhotela?
Hlukanisa nesakhiwo Ivalve yebhola yocezu olulodwa iyibhola elididiyelwe, iringi ye-PTFE, nanati lokukhiya. I-diameter yebhola incane kakhulu kunepayipi, efana ne-valve yebhola ebanzi. I-valve yebhola eneziqephu ezimbili yakhiwe izingxenye ezimbili, futhi umphumela wokuvala ungcono ...Funda kabanzi -
Ngokusalela emuva kweziqukathi ezisindayo ezingu-23,000, cishe imizila eyi-100 izothinteka! Uhlu lwezaziso zokugxumela echwebeni lomkhumbi i-Yantian!
Ngemva kokumisa ukwamukela amakhabethe asindayo athunyelwa ngaphandle izinsuku ezingu-6, i-Yantian International yaqala kabusha ukuthola amakhabethe asindayo kusukela ngo-0:00 ngoMeyi 31. Nokho, izinsuku ezingu-ETA-3 kuphela (okungukuthi, izinsuku ezintathu ngaphambi kosuku olulinganiselwe lokufika komkhumbi) zamukelwa ukuthumela iziqukathi ezinzima. Isikhathi sokuqalisa ...Funda kabanzi
