Uma i-valve yeglobe isebenza, zonke izinhlobo zezingxenye ze-valve kufanele ziphelele futhi zingashintshi. Amabholithi e-flange kanye ne-bracket abalulekile. Intambo kufanele ingashintshi futhi akukho ukuxegiswa okuvunyelwe. I-nut yokubopha esondweni lesandla, uma itholakala ikhululekile kufanele iqiniswe ngesikhathi, ukuze ingagugi uxhumano noma ilahlekelwe yi-handwheel kanye ne-nameplate. Uma i-handwheel ye-valve yeglobe ilahlekile, i-spanner elungisekayo ayivunyelwe ukusetshenziswa esikhundleni sayo futhi kufanele ifakwe ngesikhathi. I-packing gland ayivunyelwe ukugoba noma ingabi nesikhala sokulayisha kusengaphambili. Isembozo sokuvikela kufanele sifakwe esiqwini se-globe valve endaweni engcoliswa kalula yimvula, iqhwa, uthuli, isihlabathi nokunye ukungcola. Igeyiji e-globe valve kufanele iphelele, inembe futhi icace. Isembozo, isivalo kanye nezinsiza zomoya ze-globe valve kufanele ziphelele futhi zingashintshi. Ungangqongqozi, ume noma usekele izinto ezisindayo e-globe valve esebenza; Ama-valve angewona awensimbi kanye ne-valve yensimbi ephonswe, ikakhulukazi, azomisa i-valve emsebenzini wokulungisa ekukhiqizeni ukushisela ngaphambi nangemva kokulungiswa kobungcweti kwe-valve, ngoba i-valve esenkonzweni yemisebenzi yokukhiqiza idlala indima ebalulekile, ukulungiswa okuhlelekile nokusebenzayo kuzovikela i-valve yesokudla, i-valve isebenze kahle, futhi kwandise impilo ye-valve. Ukugcinwa kwe-valve kungase kubonakale kulula, kodwa akunjalo. Ngokuvamile kunezici zomsebenzi ezinganakwa.
Okokuqala, lapho i-globe valve igcoba, inkinga yokujova ngamafutha ivame ukunganakwa. Ngemva kokugcwaliswa ngamafutha, umqhubi ukhetha imodi yokuxhuma i-valve kanye ne-grease bese enza umsebenzi wokugcwalisa ngamafutha. Kunezimo ezimbili: ngakolunye uhlangothi, inani lokujova ngamafutha lincane, futhi indawo yokuvala igugile ngokushesha ngenxa yokuntuleka kokugcoba. Ngakolunye uhlangothi, ukujova ngamafutha ngokweqile, okuholela ekuchithekeni. Akukho ukubalwa okunembile kwamandla okuvala ama-globe valve ahlukene ngokohlobo nesigaba sama-valve. Amandla okuvala angabalwa ngobukhulu nesigaba se-valve esinqunyiwe, bese kufakwa inani elifanele lamafutha.
Okwesibili, inkinga yokucindezela ivame ukunganakwa lapho i-globe valve igcoba. Ngesikhathi sokusebenza kokujova ngamafutha, ingcindezi yokujova ngamafutha ishintsha njalo ngeziqongo nezigodi. Ingcindezi iphansi kakhulu, uphawu luyavuza noma luyehluleka, ingcindezi iphezulu kakhulu, umlomo wamafutha uvaliwe, amafutha esivalweni ayaqina noma indandatho yokuvala ivaliwe ngebhola le-valve kanye nepuleti le-valve. Ngokuvamile, lapho ingcindezi yamafutha iphansi kakhulu, amafutha ajoviwe ageleza phansi kwegumbi le-valve, okuvame ukwenzeka kuma-valve amancane anephunga. Futhi ingcindezi yamafutha iphakeme kakhulu, ngakolunye uhlangothi, hlola umlomo wamafutha, bese uwushintsha uma imbobo yamafutha ivaliwe; Ngakolunye uhlangothi ukuqina kwamafutha, ukusebenzisa uketshezi lokuhlanza, ukuthambisa ngokuphindaphindiwe ukwehluleka kwamafutha okuvala, bese ufaka esikhundleni esisha samafutha. Ngaphezu kwalokho, uhlobo lokuvavanya kanye nezinto zokuvala nazo zithinta ingcindezi yamafutha. Izinhlobo ezahlukene zokuvala zinengcindezi yamafutha ehlukile. Ngokuvamile, ingcindezi yamafutha yesivalwe esiqinile iphakeme kuneyophawu oluthambile. Ukugcinwa kokufundwa kwebhola ngokuvamile kusesimweni esivulekile, izimo ezikhethekile zikhetha ukuvala ukulungiswa. Amanye ama-valve awakwazi ukuba wonke ukuze avuleke. Ivalvu yesango kumele ivalwe ngesikhathi sokulungiswa ukuqinisekisa ukuthi igrisi igcwele umsele wokuvala eceleni kwendandatho yokuvala. Uma ivulekile, igrisi yokuvala izowela ngqo emgudwini wokugeleza noma ekamelweni levalvu, okubangela ukungcola.

Ngemva kokufakwa, ivalvu yeglobe kufanele ihlolwe njalo. Izinto eziyinhloko zokuhlola yilezi ezilandelayo:
(1) ukuguguleka kobuso bokuvala bevalvu yomhlaba.
(2) Ukuguguleka kwentambo ye-trapezoidal yesiqu ne-stem nut.
(3) Ukuthi ukupakisha kuphelelwe yisikhathi futhi akusebenzi yini. Uma konakele, kufanele kushintshwe ngesikhathi.
(4) ngemva kokulungiswa nokuhlanganiswa kwevalvu yomhlaba, kufanele kwenziwe ukuhlolwa kokusebenza kokuvala.

INortech ingenye yabakhiqizi bama-valve ezimboni abahamba phambili eShayina abanesitifiketi sekhwalithi se-ISO9001.

Imikhiqizo emikhulu:I-Butterfly Valve,I-Ball Valve,I-Valve yeSango,Hlola i-Valve,I-Globe Vavlve,Izihlungi ze-Y,I-Acurator kagesi,Ama-Acurators omoya.