Muaj ntau yam sib txawv ntawm cov qauv thiab kev ua tau zoo ntawm Ketone-Aldehyde thiab polycarboxylic acid roj zoo caent disiders. Lub Ketone-Aldehyde cov kelioil muaj tus nqi siab, thaum lub polycarboxylic acid sawv daws tau zoo thiab ib puag ncig phooj ywg. Thaum cov khoom noj, cov khoom tsim nyog yuav tsum raug xaiv raws li kev tiv thaiv kev ua haujlwm, cov nqi, kev tiv thaiv ib puag ncig, muaj kev tiv thaiv ib puag ncig thiab lwm yam.
Cov ntaub ntawv khoom lag luam
Kev Ntsuas Lub Cev thiab Tshuaj
|
Kev tshwm sim |
Bulk ntom, g / cm3 |
Dej-Solubility |
|
Ruftous hmoov |
0.70±0.10 |
Soluble |
Maas Slurry Tshuaj
|
Maas Slurry ceev |
Pom zoo siv tshuaj Hauv qhov kub thiab txias thiab dej txias tshiab |
|
1.9 {0 ± 0.01g / cm3 (hauv dej tshiab, w / c =0. 44, Hauv 18% brine, w / c =0. 57) |
{{0 {}}. 5% (bwoc), los yog {0. 25kg / 50kg cement |
Nco tseg: kev siv tshuaj yuav tsum tau hloov kho thaum siv nrog cov cement sib txawv, cov dej sib xyaw thiab slurry ntom ntom. Kev siv ntau npaum li cas tau txiav txim siab los ntawm kev sim ua rau cov khoom ntiag tug rheological.
Maas Slurry Performance
|
Yam |
Kev Ntsuas Mob |
Qhia Ntawv Qhia |
|
|
Tus nqi ntawm lub sijhawm thickening (piv ntawm kev ntxiv ntxiv thiab tsis-ntxiv) |
85 Degree /44min ,70.3MPA |
1.0-2.0 |
|
|
Feem pua ntawm 24h compressive zog (piv ntawm kev ntxiv ntxiv thiab tsis-ntxiv) |
85 degree, atmospheric siab |
Ntau dua los yog sib npaug rau 0. 80 |
|
|
Rheological cov cuab yeej |
Index n |
85 degree, atmospheric siab |
Ntau dua los yog sib npaug rau 0. 55 |
|
Sib xws index k, tshun |
Tsawg dua los yog sib npaug rau 0. 50 |
||
Ntim thiab Ntim
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Ntim hauv 25kg hnab. Nws kuj tseem tuaj yeem ntim raws li cov neeg siv yuav tsum tau ua.
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Siv nyob rau hauv 24 lub hlis tom qab ntau lawm. Thaum tas sijhawm, kev kuaj sim yuav tsum ua kom paub meej tias qhov ua tau zoo ua ntej siv.
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Khaws rau hauv qhov cua huv, qhov chaw txias thiab qhuav, tsis txhob raug rau hnub thiab nag. Qhov siab ntawm cov pawg yuav tsum tsawg dua 8 txheej.
Xaiv lub tshuab tsim khoom loj uas yog cov roj tsim hluav taws xob hloov chaw zoo li Kelioil uas muaj kev tshawb fawb txuj ci muaj zog thiab ua tiav cov cuab yeej sim muaj ob qho laj thawj. Firstly, nws tuaj yeem ua kom cov khoom ruaj khov thiab txhim khu kev qha zoo ntawm cov khoom lag luam. Thib ob, nws tuaj yeem ntseeg siab rau nws txoj kev tshawb fawb lub zog los txuas ntxiv cov khoom lag luam thiab ua tiav cov kev xav tau ntawm cov roj kev xav tau zoo.
Kelioil, raws li lub hom ua lag luam hauv kev lag luam, muaj ntau yam roj nplua mias hloov cov roj tsis zoo. Muaj ob qho kev ua tau zoo ketone-aldehyde hom kev ua phooj ywg thiab ib puag ncig phooj ywg polycarboxylic acid hom. Nws cov khoom yog ntawm kev ntseeg tau zoo thiab tuaj yeem sib ntsib ntau yam kev xav tau ntawm cov neeg siv khoom raws li cov haujlwm sib txawv.
Khoom Yees Duab
Tuam txhab tau
Tianjin kelioil Hoobkas muaj cov kab ntau lawm thiab tshwj xeeb hauv kev tsim cov khoom lag luam roj av ntxiv. Nws tau txais kev tswj hwm cov kev tswj hwm ntse kom raug kho cov kev sib npaug ntawm cov khoom siv raw. Cov khoom lag luam mus los ntawm ntau cov txheej txheem tshuaj xyuas kom ua kom ntseeg tau zoo. Los ntawm kev koom nrog hauv International Budding Project, nws cov khoom yog export txawv txawv teb chaws thiab tau tsim lub koob npe zoo hauv kev ua lag luam thoob ntiaj teb.
Daim ntawv muaj cai
Cim npe nrov: cementing dispersant, Tuam Tshoj cementing dispersant manufacturers, lwm tus neeg, Hoobkas
