Chidule
OBC-43S ndi chowonjezera chamafuta a polima bwino simenti yamadzimadzi.Ndi copolymerized ndi AMPS / NN, yomwe imakhala yabwino kukana kutentha ndi mchere, monga monomer wamkulu, kuphatikizapo ma monomers ena olekerera mchere.Chogulitsacho chimayambitsa magulu omwe sakhala ndi hydrolyzed mosavuta, kukana kutentha kwapamwamba kumawonjezeka, ndipo molekyulu imakhala ndi magulu ambiri amphamvu adsorption monga -CONH2, -SO3H, -COOH, omwe amagwira ntchito yofunika kwambiri polimbana ndi kutentha, adsorption. madzi aulere, ndi kutaya madzi.
OBC-43S ili ndi kusinthasintha kwabwino, imatha kugwiritsidwa ntchito m'makina osiyanasiyana a simenti, ndipo imagwirizana bwino ndi zowonjezera zina.
OBC-43S ili ndi mawonekedwe otsika kwambiri ometa ubweya wa ubweya, omwe amatha kupititsa patsogolo kuyimitsidwa kwa simenti ya slurry system, ndikusunga madzi a slurry, kuteteza kusungunuka, komanso kukhala ndi kukana kwa mpweya wabwino.Kukhuthala kwa kumeta ubweya wochepa kumakhala kotsika kuposa OBC-33S.
OBC-43S ili ndi kutentha kwakukulu kwa ntchito, kukana kutentha kwambiri mpaka 230 ℃, madzi abwino komanso kukhazikika kwa simenti slurry system, madzi opanda ufulu, osachedwetsa, komanso kukula mofulumira kwa mphamvu zoyamba kutentha.
OBC-43S ndiyoyenera kusakaniza madzi abwino / amchere amchere.
Deta yaukadaulo
| Kanthu | index |
| Maonekedwe | White ufa |
Kuchita kwa simenti slurry
| Kanthu | Technical index | Mkhalidwe woyesera |
| Kutaya madzi, ml | ≤100 | 80 ℃, 6.9MPa |
| Nthawi yochuluka, min | ≥60 | 80 ℃, 45MPa / 45min |
| Kusasinthika koyambirira, Bc | ≤30 | |
| Compressive mphamvu, MPa | ≥14 | 80 ℃, kuthamanga wamba, 24h |
| Madzi aulere, ml | ≤1.0 | 80 ℃, kuthamanga wamba |
| Simenti slurry zikuchokera: 100% G kalasi simenti (high sulfure kukana) + 44.0% madzi atsopano + 0,6% OBC-43S + 0.5% defoamer. | ||
Kagwiritsidwe ntchito
Kutentha: ≤230 ° C (BHCT).
Mlingo wamalingaliro: 0.6% -3.0% (BWOC).
Phukusi
OBC-43S imadzazidwa mu thumba la 20kg atatu-in-one compound, kapena yodzaza malinga ndi zofuna za makasitomala.
Ndemanga
OBC-43S imatha kupereka zinthu zamadzimadzi OBC-43L.
