Chidule
OBC-S25S ndi mtundu wa sing'anga-otsika kutentha spacer, ndipo amaphatikizidwa ndi zosiyanasiyana ma polima ndi synergistic zipangizo.
OBC-S25S ili ndi kuyimitsidwa kolimba komanso kuyanjana kwabwino.Iwo akhoza bwino kudzipatula pobowola madzimadzi ndi simenti slurry pamene m'malo pobowola madzimadzi, ndi kupewa kupanga slurry wosanganiza pakati pobowola madzimadzi ndi simenti slurry.
OBC-S25S ili ndi zolemetsa zambiri (kuyambira 1.0g/cm3 mpaka 2.2g/cm3).Kusiyana kwapamwamba ndi kutsika kwapakati ndi lees kuposa 0.10g/cm3 spacer ikadali kwa maola 24.
Deta yaukadaulo
| Kanthu | index |
| Maonekedwe | Brown ufa |
| Rheology, Φ3 | 7-15 |
| kukhuthala kwa funnel | 50-100 |
| Kutaya madzi (90 ℃, 6.9MPa, 30min), ml | <150 |
| 400g madzi abwino + 12g OBC-S25S+2g OB-A01L+308g barite | |
Kagwiritsidwe ntchito
Kutentha: ≤120 ° C (BHCT).
Mlingo wamalingaliro: 2% -5% (BWOC).
Phukusi
OBC-S25S imadzazidwa mu thumba la 25kg la atatu-in-one, kapena odzaza malinga ndi zofuna za makasitomala.
Nthawi yopuma: miyezi 24
