FC-631S Fluid Control Loss Additives
• I-FC-631S inokuguquguquka okuhle futhi ingasetshenziswa ezinhlelweni ezihlukene zikasimende ezidakanayo.Inokuhambisana okuhle nezinye izithasiselo.
• I-FC-631S ine-viscosity ephezulu yezinga eliphansi lokugunda, elingakhuphula ngempumelelo ukuzinza kokumiswa kwesistimu ye-slurry kasimende, igcine ukumanzi kwe-slurry, ivimbele ukucwiliswa kwenhlabathi ngesikhathi esifanayo, futhi ibe nokusebenza okuhle kokushanela kwegesi.
• I-FC-631S ifanele izinga lokushisa elibanzi elinokumelana nezinga lokushisa elifinyelela ku-230℃.Ngemuva kokusetshenziswa, uketshezi lwesistimu ye-slurry lukasimende luhle, luzinzile lunoketshezi oluncane olukhululekile futhi alunasethi yokuhlehlisa futhi amandla okuqala ekushiseni okuphansi akhula ngokushesha.
• I-FC-631S ingasetshenziswa iyodwa.Umphumela uba ngcono uma usetshenziswa kanye ne-FC-650S.
• I-FC-631S ilungele ukulungiswa kodaka lwamanzi ahlanzekile.
Amasimu kawoyela anezinga lokushisa eliphezulu abhekana nesethi eyingqayizivele yezinselelo uma kuziwa ekufakweni kukasimende kahle.Enye yalezi zinselele indaba yokulahlekelwa uketshezi, okungenzeka lapho i-filtrate yodaka lokumba ihlasela ukwakheka futhi ibangele ukuncipha kwevolumu yoketshezi.Ukuxazulula le nkinga, senze isinciphisi esikhethekile sokulahlekelwa uketshezi esiklanyelwe ukusetshenziswa ezindaweni zikawoyela ezinezinga lokushisa eliphezulu.I-FC-631S iwuhlobo lokulawula okungeziwe kokulahlekelwa uketshezi futhi ifanele imakethe yaseRussia naseNyakatho Melika.
| Umkhiqizo | Iqembu | Isakhi | Ibanga |
| FC-631S | I-FLAC HT | AMPS+NN | <230degC |
| Into | Index |
| Ukubukeka | Impushana emhlophe ukuya kokuphuzi |
| Into | Inkomba yobuchwepheshe | Isimo sokuhlola |
| Ukulahlekelwa kwamanzi, ml | ≤100 | 80℃,6.9MPa |
| Isikhathi se-Multiviscosity, imiz | ≥60 | 80℃,45MPa/45min |
| ukungaguquguquki kokuqala, Bc | ≤30 |
|
| Amandla acindezelayo, i-MPa | ≥14 | 80 ℃, ingcindezi evamile, 24h |
| Amanzi amahhala, ml | ≤1.0 | 80 ℃, ingcindezi evamile |
| Ingxenye yodaka lukasimende: Usimende webanga elingu-100% (Ukumelana ne-sulfate ephezulu)+44.0% amanzi ahlanzekile+0.6％ FC-631S+0.5 % i-ejenti yokukhipha amagwebu. | ||
Sekuyiminyaka engaphezu kwengu-20, ama-ejenti okulawula ukulahlekelwa uketshezi aye engezwa ezidakamizweni zikasimende zomthombo kawoyela futhi manje sekuyabonakala embonini ukuthi izinga lemisebenzi yokusamende selithuthuke kakhulu.Ngempela, ngokuvamile kuvunywa ngokucacile ukuthi ukuntuleka kokulawula ukulahlekelwa uketshezi kungase kube nomthelela ekuhlulekeni kokuqala kukasimende, ngenxa yokwanda okukhulu kokuminyana noma ibhuloho le-annulus kanye nokuthi ukuhlasela kokwakheka ngokuhlunga usimende kungase kube yingozi ekukhiqizeni.Isengezo sokulahlekelwa uketshezi asikwazi nje ukulawula ngempumelelo ukulahlekelwa uketshezi lukasimende oludaka, kodwa futhi sivimbele ungqimba lwamafutha negesi ekungcolisweni uketshezi oluhlungiwe futhi ngaleyo ndlela kwandise ukusebenza kahle kokululama.
