I-AF170 Fluid Loss Additive
Incazelo Yomkhiqizo
I-1.AF170 isithasiselo sokulahlekelwa uketshezi siyi-polymer yokwenziwa ekwazi ukwehlisa ngempumelelo isisefo sokulahlekelwa kwamanzi ukusuka odaka kuya ekubunjweni kwezimbotshana phakathi nenqubo yokufaka usimende.
I-2.Idizayinelwe ngokukhethekile udaka lukasimende olulula kanye ne-slurry ye-density evamile ngokuhlakazeka okuthile.
3.Yenza umphumela wokuqina kusimende futhi uthuthukise ukuqina kwawo kokumiswa.
4.Isetshenziswa ngaphansi kwezinga lokushisa elingu-120℃(248℉, BHCT).
5.Amanzi okuxuba asebenzayo: kusuka emanzini ahlanzekile kuya emanzini anosawoti agcwele ingxenye.
6.Ihambisana kahle nezinye izithasiselo.
Uchungechunge lwe-7.AF170 luqukethe uketshezi oluwuhlobo lwe-L, uketshezi olunqanda ukuqhwaza kohlobo lwe-PP, uhlobo lwe-PP oluhlanzekile oluyimpushana, uhlobo lwe-PD oluyimpushana exutshwe okomile kanye ne-PT uhlobo lwe-powder esetshenziswa kabili.
Imininingwane
| Uhlobo | Ukubukeka | Ukuminyana, g/cm3 | Ukuncibilika kwamanzi |
| AF170L | Uketshezi oluphuzi olungenambala noma olufiphele | 1.10±0.05 | Encibilikayo |
| I-AF170L-A | Uketshezi oluphuzi olungenambala noma olufiphele | 1.15±0.05 | Encibilikayo |
| Uhlobo | Ukubukeka | Ukuminyana, g/cm3 | Ukuncibilika kwamanzi |
| I-AF170P-P | Impushana ephuzi emhlophe noma efiphele | 0.80±0.20 | Encibilikayo |
| I-AF170P-D | Impushana empunga | 1.00±0.10 | Incibilika ngokwengxenye |
| I-AF170P-T | Impushana ephuzi emhlophe noma efiphele | 1.00±0.10 | Encibilikayo |
Umthamo onconyiwe
| Uhlobo | I-AF170L(-A) | I-AF170P-P | I-AF170P-D | I-AF170P-T |
| Ibanga lomthamo (Ngesisindo se-Blend) | 4.0-8.0% | 1.5-2.5% | 2.0-5.0% | 2.0-5.0% |
Ukusebenza kwe-Cement Slurry
| Into | Isimo sokuhlola | Inkomba Yezobuchwepheshe | ||
| Ukuminyana kwe-lightweight usimende slurry, g/cm3 | 25℃, Ingcindezi Yomoya | 1.50±0.01 | ||
| Ukuminyana kukasimende we-Dyckerhoff onokuhlakazeka okuthile, g/cm3 | 1.90±0.01 | |||
| Ukulahlekelwa uketshezi, ml | Uhlelo lwamanzi ahlanzekile | 80℃, 6.9mPa | ≤80 | |
| Ukusebenza kokuqina | Ukuvumelana kokuqala, Bc | 80℃/45min, 46.5mPa | ≤30 | |
| 40-100 BC isikhathi sokujiya, imiz | ≤40 | |||
| Uketshezi lwamahhala, % | 80 ℃, Ingcindezi Yomoya | ≤1.4 | ||
| Amandla okucindezela angu-24h, mPa | Normal desity slurry nokuhlakazeka | ≥14 | ||
| Udaka lukasimende olulula | ≥5.0 | |||
Ukupakisha Okujwayelekile kanye Nesitoreji
1.Imikhiqizo yohlobo lwe-liquid kufanele isetshenziswe phakathi nezinyanga eziyi-12 ngemuva kokukhiqizwa. Ipakishwe ku-25kg, 200L kanye nemiphongolo yepulasitiki engamalitha ayi-5 ase-US.
Imikhiqizo ye-2.PP/D yohlobo lwe-powder kufanele isetshenziswe phakathi nezinyanga ze-24 kanye nomkhiqizo we-PT uhlobo lwe-powder kufanele lusetshenziswe phakathi nezinyanga ze-18 ngemuva kokukhiqiza. Ipakishwe esikhwameni esingu-25kg.
3.Amaphakheji ngokwezifiso ayatholakala.
4.Uma isiphelelwe yisikhathi, izohlolwa ngaphambi kokusetshenziswa.
Iphakheji
25KG/BAG noma njengoba ucela.
Isitoreji
Gcina endaweni engenawo umoya, neyomile.
I-Executive Standard
I-International Standard.
