Nkhani Zamalonda
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Ma Valves a Chipata: Kusankha Kosiyanasiyana kwa Mafakitale
Ma valve a chipata ndi gawo lofunikira kwambiri m'mafakitale osiyanasiyana, zomwe zimathandiza kuti madzi ndi mpweya ziziyenda bwino. Amapezeka m'njira zosiyanasiyana, kuphatikizapo ma valve a chipata okhala ndi rabara, ma valve a chipata cha NRS, ma valve a chipata chokwera, ndi ma valve a chipata cha F4/F5...Werengani zambiri -
Valavu ya gulugufe yokhala ndi mphira yochokera ku TWS Valve
Vavu ya gulugufe yokhala ndi rabara ndi mtundu wotchuka komanso wogwiritsidwa ntchito kwambiri wa valavu ya gulugufe m'mafakitale osiyanasiyana. Imadziwika ndi magwiridwe antchito ake odalirika komanso ntchito zake zosiyanasiyana. Pali mitundu yambiri ya mavavu a gulugufe otsekedwa ndi rabara, kuphatikiza valavu ya gulugufe ya wafer, valavu ya gulugufe ya lug, ndi valavu ya double-f...Werengani zambiri -
Makhalidwe a valavu ya gulugufe yozungulira iwiri
Kodi mukufuna ma valve odalirika komanso apamwamba kwambiri kuti mugwiritse ntchito m'mafakitale kapena m'mabizinesi anu? Valavu ya gulugufe yooneka ngati flange iwiri ndiyo chisankho chanu chabwino kwambiri! Valavu yatsopanoyi imaphatikiza mawonekedwe abwino kwambiri a ma valve a gulugufe ooneka ngati flange ndi ma valve a gulugufe otsekedwa ndi rabara kuti apereke mawonekedwe osayerekezeka...Werengani zambiri -
Kodi ubwino ndi kuipa kwa valavu ya gulugufe yapakati ndi chiyani?
Valavu ya gulugufe ya mzere wapakati imagwiritsa ntchito kapangidwe ka kutseka mzere wapakati, ndipo mzere wapakati wotsekera mbale ya gulugufe wa valavu ya gulugufe umagwirizana ndi mzere wapakati wa thupi la valavu ndi mzere wapakati wozungulira wa tsinde la valavu. Malekezero akumtunda ndi akumunsi a mbale ya gulugufe pafupi ndi ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa valavu ya gulugufe ya clip ndi valavu ya gulugufe ya flange?
Valavu ya gulugufe ya Wafer ndi valavu ya gulugufe ya Double Flange ndi mitundu iwiri yodziwika bwino ya mavavu a gulugufe. Mitundu yonseyi ya mavavu ndi mavavu a gulugufe okhala ndi rabara. Mitundu iwiriyi ya mavavu a gulugufe ndi yayikulu kwambiri, koma pali abwenzi ambiri omwe sangathe kusiyanitsa pakati pa matako a wafer...Werengani zambiri -
Valavu Yolumikizira NRS/ Rising Stem Gate Vavu Yochokera ku Valavu ya TWS
Posankha njira yodalirika komanso yothandiza yowongolera kuyenda kwa madzi m'mafakitale kapena m'mizinda, ma valve a chipata okhala ndi rabara ndi chisankho chodziwika bwino. Amadziwikanso kuti NRS (Recessed Stem) Gate Valves kapena F4/F5 Gate Valves, ma valve awa adapangidwa kuti azilamulira kuyenda kwa madzi m'malo osiyanasiyana. Mu...Werengani zambiri -
Makhalidwe a valavu ya gulugufe yokhala ndi rabara
Ma valve a gulugufe okhala ndi rabara akutchuka kwambiri m'mafakitale ndi mabizinesi chifukwa cha zinthu zambiri komanso zabwino zake. Amadziwikanso kuti ma valve a gulugufe okhazikika. Ndipo ma valve a gulugufe a wafer omwe TWS Valve imaperekanso ndi valavu yotsekera gulugufe ya rabara. Ma valve awa...Werengani zambiri -
Kodi mukumvetsa zinthu zisanu ndi chimodzi zomwe sizikuloledwa pa kukhazikitsa ma valve?
Valavu ndi chida chodziwika kwambiri m'makampani opanga mankhwala. Zikuoneka zosavuta kuyika mavavu, koma ngati simutsatira ukadaulo woyenera, zingayambitse ngozi zachitetezo. Lero ndikufuna kugawana nanu zomwe mwakumana nazo pankhani yoyika mavavu. 1. Kuyesa kwa Hydrstatic pa kutentha koipa...Werengani zambiri -
Valavu Yoteteza Kubwerera M'madzi: Chitetezo Chapamwamba Kwambiri pa Dongosolo Lanu la Madzi
Ma valve oletsa kuyenda kwa madzi m'madzi ndi ofunikira kwambiri pamakina aliwonse amadzi ndipo amapangidwira kupewa zotsatira zoopsa komanso zovulaza za kuyenda kwa madzi m'madzi. Monga gawo lofunikira la makina opopera madzi, ma valve awa amapangidwira kuti madzi oipitsidwa asabwerere m'madzi oyera...Werengani zambiri -
Ma valve otulutsa mpweya: kuonetsetsa kuti dongosolo lamadzimadzi likugwira ntchito bwino komanso kudalirika
Mu dongosolo lililonse lamadzimadzi, kutulutsa mpweya bwino ndikofunikira kwambiri kuti ntchito igwire bwino ntchito komanso kupewa kuwonongeka. Apa ndi pomwe valavu yotulutsa utsi imagwira ntchito. TWS Valve ndi kampani yodziwika bwino yopanga mavalavu, yomwe imapereka mavalavu apamwamba kwambiri otulutsa utsi omwe amapereka magwiridwe antchito apamwamba komanso...Werengani zambiri -
Valavu yowunikira mbale ziwiri yogulitsa kwambiri
Mu dziko lamakono la mafakitale lomwe likuyenda mwachangu, kufunikira kwa zida zodalirika komanso zogwira ntchito bwino ndikofunikira kwambiri kuposa kale lonse. Apa ndi pomwe valavu yogulitsira kwambiri komanso yapamwamba kwambiri yogulitsira mbale ziwiri imayamba kugwira ntchito. Vavu yatsopanoyi, yomwe imadziwikanso kuti valavu yogulira mpando wa rabara kapena valavu yogulira wafer, ndi yopangidwa...Werengani zambiri -
Valavu ya gulugufe yozungulira: yofunika kwambiri kuti madzi azigwiritsidwa ntchito bwino
Mu gawo la ma valve a mafakitale, ma valve a gulugufe ozungulira okhala ndi flange ali ndi udindo wofunikira chifukwa cha kusinthasintha kwawo komanso kugwira ntchito bwino. Nkhaniyi ikufuna kuwunikira kufunika ndi makhalidwe a valavu yapaderayi, makamaka pankhani yosamalira madzi. Kuphatikiza apo,...Werengani zambiri
