Uma ukhethaivalvu yebhabhathaneKumhlinzeki, umuntu kumele acabangele izidingo ezithile zephrojekthi kanye nekhwalithi yemikhiqizo enikezwayo. Njengoba kunezinketho eziningi emakethe, kufaka phakathi ama-valve e-wafer butterfly, ama-valve e-lug butterfly, kanyeamavalvu ebhabhathane acwebezelayo, ukukhetha umhlinzeki ofanele kungaba nomthelela omkhulu empumelelweni yokusebenza kwakho.
Okokuqala, kubalulekile ukuhlola idumela kanye nolwazi lwakhoivalvu yebhabhathaneumhlinzeki. Funa abahlinzeki abanomlando oqinisekisiwe wokuletha imikhiqizo esezingeni eliphezulu kanye nensizakalo ethembekile. Umhlinzeki othembekile uzoba nokuqonda okujulile ngomkhakha futhi akwazi ukunikeza ukuqonda okubalulekile kanye neseluleko ngokusekelwe ezidingweni zakho ezithile.
Ngaphezu kodumo, cabanga ngemikhiqizo enikezwa ngumhlinzeki. Umhlinzeki we-butterfly valve othembekile kufanele anikeze izinketho ezahlukene ze-valve, kufaka phakathi i-wafer, i-lug, kanye ne-flange, ukuze ivumelane nezinhlelo zokusebenza nezidingo ezahlukahlukene. Lokhu kuqinisekisa ukuthi ungathola i-valve engcono kakhulu yephrojekthi yakho ngaphandle kokulahlekelwa ikhwalithi noma ukusebenza.
Ikhwalithi ibalulekile uma kukhulunywa ngayoamavalvu ebhabhathanenjengoba bedlala indima ebalulekile ekulawuleni ukugeleza koketshezi ezinhlelweni. Ngakho-ke, kubalulekile ukukhetha abahlinzeki abanamathela ezindinganisweni eziqinile zekhwalithi kanye nezitifiketi. Funa abahlinzeki abanesitifiketi se-ISO kanye nokuhambisana nezindinganiso ezithile zomkhakha ukuqinisekisa ukuthi ama-valve ahlangabezana nezidingo zokusebenza ezidingekayo kanye nokuphepha.
Esinye isici esibalulekile okufanele usicabangele yikhono lomhlinzeki lokuhlinzeka ngezixazululo ezenziwe ngokwezifiso. Kuye ngezincazelo ezihlukile zephrojekthi yakho, kungadingeka wenze ngokwezifiso ivalvu yakho yebhabhathane ukuze ihlangabezane nezindinganiso ezithile zomklamo noma ukusebenza. Umhlinzeki othembekile kufanele abe nekhono lokuhlinzeka ngesisombululo esenziwe ngokwezifiso, kungaba ukuguqula ivalvu ekhona noma ukuthuthukisa umklamo omusha ukuze uhlangabezane nezidingo zakho.
Ngaphezu kwalokho, ukwesekwa kobuchwepheshe bomhlinzeki kanye nensizakalo yangemva kokuthengisa kufanele kucatshangelwe. Umhlinzeki othembekile kufanele akwazi ukunikeza usizo lobuchwepheshe, isiqondiso sokufakwa, kanye nokusekelwa okuqhubekayo ukuqinisekisa ukusebenza kahle kwevalvu yakho ye-butterfly. Ngaphezu kwalokho, insizakalo yangemva kokuthengisa efika ngesikhathi futhi ephumelelayo, okuhlanganisa ukulungiswa kanye nokutholakala kwezingxenye ezisele, kubalulekile ekuthembekeni kwesikhathi eside kwevalvu.
Ukuncintisana kwamanani nakho kuyinto ebalulekile okufanele uyicabangele lapho ukhetha umhlinzeki we-butterfly valve. Nakuba izindleko zibalulekile, akufanele kube yisona kuphela isici esinqumayo. Kunalokho, gxila enanini eliphelele umhlinzeki alinikezayo, ucabangele ikhwalithi yomkhiqizo, amazinga esevisi, kanye nokuzibophezela komhlinzeki ekuhlangabezaneni nezidingo zakho ezithile.
Ngamafuphi, ukukhetha okulungileivalvu yebhabhathaneUmhlinzeki uyisinqumo esibalulekile esingathinta ukusebenza kahle nokuthembeka kohlelo lwakho. Ngokucabanga ngezinto ezifana nedumela, ububanzi bomkhiqizo, amazinga ekhwalithi, amakhono okwenza ngokwezifiso, ukwesekwa kobuchwepheshe kanye nenani eliphelele, ungenza ukukhetha okunolwazi okuhlangabezana nezidingo zephrojekthi yakho. Umhlinzeki othembekile nonolwazi ngeke nje ahlinzeke ngama-butterfly valve asezingeni eliphezulu, kodwa futhi uzofaka isandla empumelelweni yokusebenza kwakho.
Isikhathi sokuthunyelwe: Agasti-08-2024
