FC-631S Fluid Poob Control Additives
• FC-631S muaj ntau yam zoo thiab tuaj yeem siv rau hauv ntau hom cement slurry systems.Nws muaj zoo compatibility nrog lwm yam additives.
• FC-631S muaj cov viscosity siab ntawm qis shear npaum li cas, uas tuaj yeem txhim kho qhov kev ncua kev ruaj ntseg ntawm cov cement slurry system, tswj cov dej ntws ntawm slurry, tiv thaiv sedimentation tib lub sijhawm, thiab muaj kev ua haujlwm zoo los tiv thaiv cov roj channel.
• FC-631S yog qhov haum rau qhov dav ntawm qhov kub thiab txias nrog kev kub siab txog li 230 ℃.Tom qab siv, qhov fluidity ntawm cement slurry system yog qhov zoo, ruaj khov nrog cov kua dej tsawg dua thiab tsis muaj teeb meem rov qab thiab lub zog thaum ntxov ntawm qhov kub thiab txias sai sai.
• FC-631S tuaj yeem siv ib leeg.Cov nyhuv zoo dua thaum siv ua ke nrog FC-650S.
• FC-631S yog haum rau kev npaj cov dej tshiab slurry.
Cov roj av kub kub ntsib ib qho teeb meem tshwj xeeb thaum nws los txog rau kev ua kom zoo.Ib qho ntawm cov teeb meem no yog qhov teeb meem ntawm cov kua dej poob, uas tuaj yeem tshwm sim thaum cov av nkos filtrate invades qhov tsim thiab ua rau txo cov kua ntim.Yuav kom daws tau qhov teeb meem no, peb tau tsim ib qho tshwj xeeb cov kua dej poob reducer uas yog tsim tshwj xeeb rau siv nyob rau hauv high-temperature roj teb.FC-631S yog ib yam ntawm cov kua dej poob additive tswj thiab nws yog haum rau Lavxias teb sab thiab North American lag luam.
| Khoom | Pab pawg | Cheebtsam | Ntau yam |
| FC-631 S | FLAC HT | AMPS + NN | ≥230 ° C |
| Yam khoom | Index ua |
| Qhov tshwm sim | Dawb rau lub teeb daj hmoov |
| Yam khoom | Technical Performance index | Kev kuaj mob |
| Dej poob, ml | ≤100 | 80 ℃, 6.9MPa |
| Multiviscosity lub sij hawm, min | ≥60 | 80 ℃, 45 MPa / 45 min |
| pib sib xws, Bc | ≤ 30 |
|
| Compressive zog, MPa | ≥14 | 80 ℃, siab li qub, 24h |
| Dawb dej, ml | ≤1.0 | 80 ℃, siab li qub |
| Cov khoom siv ntawm cov cement slurry: 100% qib G cement (High sulfate-resistant) + 44.0% dej tshiab + 0.6% FC-631S + 0.5% defoaming tus neeg sawv cev. | ||
Tau ntau tshaj 20 xyoo, cov neeg ua haujlwm tswj cov dej tsis zoo tau ntxiv rau cov roj-zoo cement slurries thiab tam sim no tau lees paub hauv kev lag luam tias kev ua haujlwm zoo ntawm cementing tau zoo dua.Qhov tseeb, nws yog feem ntau lees paub tias qhov tsis muaj kev tswj xyuas cov dej tsis zoo yuav ua rau lub luag haujlwm tseem ceeb hauv kev ua haujlwm cementing tsis ua haujlwm, vim tias qhov ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom tsim cov khoom siv ua kom zoo nkauj.Cov kua dej poob additive tuaj yeem tsis tsuas yog tswj cov kua dej poob ntawm cov cement slurry, tab sis kuj tiv thaiv cov roj thiab roj txheej los ntawm kev ua qias tuaj los ntawm cov kua lim dej thiab yog li ua kom rov qab ua haujlwm tau zoo.
