Izindaba Zenkampani
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I-Middle East Construction Boom: Isidingo Sepayipi Le-UPVC Emiklamo Yasogwadule
IMpumalanga Ephakathi ibhekene nentuthuko emangalisayo yokwakha. Amaphrojekthi wokwakhiwa kwamadolobha kanye nengqalasizinda aguqula isifunda, ikakhulukazi ezindaweni eziwugwadule. Isibonelo: I-Middle East & Africa Infrastructure Construction Market ikhula ngenani elingaphezu kuka-3.5% ngonyaka. I-Saudi Arabia ...Funda kabanzi -
Kungani I-UPVC Ball Valves Ilungele Imiklamo Yezimboni
Uma kuziwa ekulawuleni uketshezi lwezimboni, ama-valve ebhola e-UPVC agqama njengokukhetha okuthembekile. Ukumelana nokugqwala kwazo kuqinisekisa ukwethembeka kwesikhathi eside, noma ngabe kuvezwe amakhemikhali anolaka. Lokhu kuqina kunciphisa isidingo sokushintshwa njalo, konga kokubili isikhathi nezindleko. Ngaphezu kwalokho,...Funda kabanzi -
Izindlela ezihlukahlukene zokuhlola ingcindezi ye-valve
Ngokuvamile, ama-valve ezimbonini awekho ngaphansi kokuhlolwa kwamandla lapho esetshenziswa, kodwa umzimba we-valve kanye nesembozo se-valve ngemva kokulungiswa noma i-valve yomzimba kanye nesembozo se-valve enomonakalo wokugqwala kufanele ihlolwe amandla. Ngama-valve okuphepha, ingcindezi ebekiwe kanye nengcindezi yesihlalo sokubuya nokunye ukuhlola...Funda kabanzi -
Umehluko phakathi kwama-stop valves nama-valve esango
Amavalvu eglobhu, amavalvu esango, amavalvu ovemvane, amavalvu okuhlola, amabhola amabhola, njll. zonke ziyizingxenye zokulawula ezibalulekile ezinhlelweni zamapayipi ezihlukahlukene. I-valve ngayinye ihlukile ngokubukeka, ukwakheka kanye nokusetshenziswa okusebenzayo. Kodwa-ke, i-valve yembulunga kanye ne-valve yesango inokufana okuthile kokuvela...Funda kabanzi -
Izici ezi-5 kanye namaphuzu abalulekile ayi-11 okugcinwa kwama-valve nsuku zonke
Njengengxenye yokulawula eyinhloko ohlelweni lokulethwa koketshezi, ukusebenza okuvamile kwe-valve kubalulekile ekuzinzeni nasekuphepheni kwalo lonke uhlelo. Okulandelayo amaphuzu anemininingwane okunakekelwa kwansuku zonke kwe-valve: Ukuhlolwa kokubukeka 1. Hlanza indawo yevalvu Hlanza i-valve njalo...Funda kabanzi -
Hlola izikhathi ezisebenzayo ze-valve
Inhloso yokusebenzisa i-valve yokuhlola ukuvimbela ukubuyela emuva kwe-medium. Ngokuvamile, i-valve yokuhlola kufanele ifakwe lapho kuphuma khona iphampu. Ngaphezu kwalokho, i-valve yokuhlola kufanele futhi ifakwe endaweni yokuphuma kwe-compressor. Ngamafuphi, ukuze kuvinjwe ukubuyela emuva kwe-medium, i-che...Funda kabanzi -
Asetshenziselwa Amavavu E-UPVC?
Amavalvu e-UPVC adlala indima ebalulekile ezimbonini ezahlukahlukene ngenxa yokuqina kwawo kanye nokumelana nokugqwala. Uzothola la mavalvu ebalulekile ekulawuleni ukugeleza koketshezi, ukulawula umfutho wamanzi, nokuvimbela ukuvuza. Imvelo yabo eqinile ibenza bonge futhi basebenzise izinto ezihlukahlukene, bafanelekele ...Funda kabanzi -
Indlela yokukhetha ama-valve avamile
1 Amaphuzu abalulekile okukhethwa kwevalvu 1.1 Cacisa inhloso yevalvu kumpahla noma ocingweni Thola izimo zokusebenza zevalvu: uhlobo lwendlela esebenzayo, ingcindezi yokusebenza, izinga lokushisa lokusebenza kanye nendlela yokulawula ukusebenza, njll.; 1.2 Khetha kahle uhlobo lwevalvu ...Funda kabanzi -
Incazelo kanye nomehluko phakathi kwe-valve yokuphepha ne-valve yokusiza
I-valve yokusiza ukuphepha, eyaziwa nangokuthi i-valve echichimayo yokuphepha, iyithuluzi elizenzakalelayo lokukhulula ingcindezi eliqhutshwa ukucindezela okuphakathi. Ingasetshenziswa kokubili njenge-valve yokuphepha kanye ne-valve yokusiza kuye ngokuthi isicelo. Uma sithatha i-Japan njengesibonelo, kunezincazelo ezimbalwa ezicacile zevalvu yokuphepha...Funda kabanzi -
Izinqubo zokugcinwa kwe-valve yesango
1. Isingeniso kumavalvu esango 1.1. Isimiso sokusebenza kanye nomsebenzi wamavalvu esango: Amavalvu esango ayingxenye yamavalvu anqanyuliwe, ngokuvamile afakwa emapayipini anobubanzi obungaphezu kuka-100mm, ukuze anqamule noma axhume ukugeleza kwemidiya epayipini. Ngoba i-valve disc isohlobo lwesango, ...Funda kabanzi -
Kungani i-valve isethwe ngale ndlela?
Lo mthethonqubo usebenza ekufakweni kwamavalvu esango, ama-stop valves, ama-ball valves, ama-butterfly valves namavalvu okunciphisa umfutho ezitshalweni ze-petrochemical. Ukufakwa kwamavalvu okuhlola, amavalvu okuphepha, amavalvu alawulayo kanye nezicupho zesitimu kuzobhekisela emithethweni efanele. Lesi simiso ...Funda kabanzi -
Inqubo yokukhiqiza i-valve
1. Umzimba we-Valve Umzimba we-Valve (ukusakaza, ukuvala indawo engaphezulu) ukuthengwa kwempahla (ngokusho kwamazinga) – ukuhlolwa kwefekthri (ngokwamazinga) – ukupakisha – ukutholwa kwamaphutha e-ultrasonic (ngokwemidwebo) – ukwelashwa kokushisa okungaphezulu nokwe-weld – finishin...Funda kabanzi
