Umehluko phakathi kwama-valve asekhaya nama-valve angenisiwe ubonakala kakhulu kulezi zici ezilandelayo:
1. Izinto zokwakha kanye nezinqubo:
Ama-valve angenisiwe: ngokuvamile izinto zokusetshenziswa ezikhethiwe, njengensimbi engagqwali (njenge-316L), ama-alloy akhethekile noma amapulasitiki obunjiniyela. Inqubo yokubumba (njengokubumba ngokunemba, ukubumba nge-foam okulahlekile) kanye nenqubo yokubumba ithuthuke kakhulu. Isakhiwo sangaphakathi sokubumba siminyene, kuneziphambeko ezimbalwa, futhi ukubukeka kubushelelezi. Izinto zokuvala (njenge-EPDM, i-Viton, i-PTFE, njll.) zisezingeni eliphezulu futhi zinokumelana nokuguguleka okuhle kakhulu, ukumelana nokugqwala kanye nokumelana nokushisa okuphezulu.
Ama-valve asekhaya: Uhlu olubanzi lwezinto zokwakha, kodwa ukuhlinzekwa okuzinzile kanye nolwazi lokusetshenziswa kwezinto ezithile noma ezikhethekile (njenge-super duplex steel, i-Hastelloy AlloyB) kungenzeka kungabi okucebile njengemikhiqizo engenisiwe. Izinqubo zokukhipha nokwakha zihlala zithuthuka, kodwa ikhwalithi yemvelo kanye nemininingwane yokubukeka (njengokuqedwa kwendawo, ukwelashwa kwe-burr) kwemikhiqizo ethile kungase kuhluke emikhiqizweni engenisiwe. Ukusebenza kwezinto zokuvala kuyathuthuka, kodwa ukuzinza kwesikhathi eside kanye nokuphila ngaphansi kwezimo zokusebenza ngezinye izikhathi kusadinga ukuqinisekiswa.
2. Umklamo kanye nokusebenza:
I-valve engenisiwe: umqondo womklamo, ukulungiswa kwesakhiwo, ukusebenza kahle kokuguquguquka koketshezi kanye nokumelana okuncane kokugeleza. Ukunemba kokucubungula kuphezulu kakhulu, futhi ukuhlukaniswa kwezingxenye kulawulwa ngokuqinile ukuqinisekisa ukusebenza kwe-valve okubushelelezi ngaphandle kokujima. Ukuvala, izinga lokuvuza eliphezulu (ngokuvamile kufika ezingeni le-ANSIVI noma eduze nokungabi nalutho ukuvuza), impilo yesevisi ende. Isebenza kangcono ngaphansi kokucindezela okuphezulu, izinga lokushisa eliphezulu, ukugqwala okunamandla, ukuguguleka okuphezulu kanye nezinye izimo zokusebenza.
Ama-valve asekhaya: Umklamo uvame ukusebenzisa imikhiqizo evuthiwe noma evuthiwe, futhi amakhono okuklama azimele athuthukile eminyakeni yamuva nje. Ukunemba kokucubungula konke kuyathuthuka, kodwa eminye imikhiqizo ingase inganele kancane maqondana nokulawula ukubekezelelana kanye nokuvumelana kwemininingwane emincane. Ukusebenza kokuvala kungahlangabezana nezidingo zezimo zokusebenza ezivamile, kodwa ngaphansi kwemingcele ephezulu noma izimo ezinzima, ikhono kanye nesikhathi sokuphila sokugcina kungekho ukuvuza isikhathi eside kungase kusale ngemuva kwemikhiqizo engenisiwe. Ukuzinza kokusebenza kungenye yamaphuzu abalulekile abasebenzisi abawanakayo.
3. Ukulawulwa kwekhwalithi kanye nezindinganiso:
Ama-valve angenisiwe: Izinhlelo zokuphatha ikhwalithi eqinile (njenge-ISO9001, njll.) zivame ukusetshenziswa, inqubo yokukhiqiza ilawulwa ngokuqinile, futhi izindlela zokuhlola ziphelele (njengokuhlola okungonakalisi, ukuhlolwa kwengcindezi, ukuhlaziywa kwezinto). Imikhiqizo ivame ukuhambisana nezindinganiso zomhlaba wonke (njenge-API, i-ANSI, i-DIN, i-JIS, njll.) futhi inezitifiketi eziphelele.
Ama-valve asekhaya: Ukuqwashisa ngekhwalithi kuthuthukiswe kakhulu, futhi abakhiqizi abaningi abavamile nabo baphumelele isitifiketi se-ISO futhi basebenzise (GB) noma amazinga emboni. Kodwa-ke, amazinga okulawula ikhwalithi ahluka kakhulu phakathi kwabakhiqizi abahlukene, futhi imishini yokuhlola yabakhiqizi abancane nabaphakathi ingase ingaphelele ngokwanele noma ukusetshenziswa kwayo kungase kungabi lukhuni ngokwanele. Ingxenye yemikhiqizo ehambisanayo iyanda.
4. Intengo kanye nezindleko:
Amavalvu angenisiwe: Intengo ivame ukuba phezulu kakhulu kuneyamavalvu asekhaya, ikakhulukazi ngenxa yezici ezifana nezindleko zezinto zokwakha, ucwaningo nentuthuko yobuchwepheshe, izinqubo zokukhiqiza, amaphrimiyamu omkhiqizo, amanani entengo, kanye nempahla.
Ama-valve asekhaya: anamandla amakhulu, ikakhulukazi ngenxa yezindleko eziphansi zezinto zokusetshenziswa, izindleko eziphansi zabasebenzi kanye nokukhiqizwa kwendawo.
5. Isikhathi sokulethwa kanye nensizakalo:
Amavalvu angenisiwe: Isikhathi sokulethwa side, ikakhulukazi emikhiqizweni engeyona ejwayelekile noma eyenziwe ngokwezifiso, okungathatha izinyanga eziningana. Isivinini sokuphendula sesevisi yangemva kokuthengisa sinqunyelwe indawo, futhi ukunikezwa kwezingxenye ezisele kungathatha isikhathi eside futhi kubize kakhulu.
Amavalvu asekhaya: Isikhathi sokulethwa sifushane, futhi ukunikezwa kwemikhiqizo evamile noma eqondile kuyashesha. Impendulo yesevisi yendawo iyashesha, ukwesekwa kobuchwepheshe, ukugcinwa kanye nokunikezwa kwezingxenye ezisele kulula futhi ngesikhathi, futhi izindleko ziphansi kakhulu.
Amavalvu angenisiwe, amavalvu alawulayo angenisiwe, angenisiweamavalvu ebhabhathane, W&T
Isifinyezo:
Amavalvu asekhaya anezinzuzo ezisobala kumaphrojekthi anezimo zokusebenza ezijwayelekile, ukuzwela kwentengo, kanye nezidingo zokulethwa eziphezulu, futhi izinga lawo lilonke lihlala lithuthuka. Amavalvu angenisiwe avame ukuba ngcono ngokwezinto zokwakha, ubuciko, ukwakheka, ukuthembeka, ukusebenza kanye nokuphila kwesevisi ngaphansi kwezimo zokusebenza, kodwa ayabiza futhi anezikhathi zokulethwa ezinde. Uma ukhetha, udinga ukucabangela ngokuphelele izimo zokusebenza ezithile (ingcindezi, izinga lokushisa, izici eziphakathi nendawo), isabelomali, umjikelezo wephrojekthi, kanye nokulindela ukuthembeka nokuphila. Ezimweni zokusebenza ezibucayi noma ezinzima, imikhiqizo engenisiwe iseyinketho ebalulekile; ekusetshenzisweni okujwayelekile, amavalvu asekhaya ayisinqumo esivame kakhulu.
Amavalvu angenisiwe anobuchwepheshe obuvuthiwe kanye nokusebenza okuzinzile, futhi afaneleka ezimweni zokusebenza ezisezingeni eliphezulu nezinzima, kodwa ayabiza kakhulu. Amavalvu okugcina amanzi asekhaya anomfutho ophakathi nophansi, amelelwa yiI-TWS, zisebenza kahle kakhulu emikhakheni ye-amavalvu ebhabhathane, amavalvu esango, futhiama-valve okuhlola, inempendulo esheshayo yesevisi, futhi ifanele izimo zokusebenza ezijwayelekile.
Isikhathi sokuthunyelwe: Meyi-16-2026
