Cov khoom lag luam
HydroxyPropyl Grant (HPG) yog cov khoom siv polymer ntawm cov kev sib txhuam ntawm cov khoom siv drilling thiab ua kom cov khoom siv khov kho thiab ua kom zoo dua qub .
Cas tsis .9000-30-0
HS: 13023200
Zog: dawb lossis lub teeb daj hmoov
Einecs: 232-536-8
Kev Lag Luam Kev Lag Luam
|
yam |
tus nqi |
|
Lub npe |
HPG (HydroxyPropyl Guar) |
|
Cov tsos thiab ntxhiab |
Lub teeb daj hmoov, tsw ntxhiab |
|
Dej Txiav |
<10.0% |
|
Qhov chaw ntawm keeb kwm |
Phiaj suav |
|
Nyob |
<5% |
|
Kev siv |
Roj av ntxiv, Oilfielf ntau lawm |
|
Kev tshwm sim |
Lub teeb daj hmoov |
|
Cov (SISW0.125 / 0.09screen),% |
Ntau dua los yog sib npaug rau 99 |
|
Cov ntsiab lus noo,% |
Tsawg dua los yog sib npaug rau 10 |
|
Cov ntsiab lus dej insoluble,% |
Tsawg dua los yog sib npaug rau 8 |
|
PH nqi |
7.0-7.5 |
|
Pom tseeb viscosity (30 degree, 170s-1}), mpa a |
Ntau dua los yog sib npaug rau 85 |
|
Hla Kev Ua Haujlwm |
Crosslinked tuaj yeem dai nrog lub khob pas nrig |
|
Daim ntawv thov |
Roj quav ntxiv |
|
Viscosity (0.6% (30 degree, 170}-1)); mpa. |
>110 |
Qho tseem ceeb
Thickening nyhuv: los ntawm kev nce qib ntawm cov kua dej uas tsis muaj zog, yog li cov khoom siv tsis huv uas yog cov khoom siv tsis huv thiab cov lus qhia txog kev ua kom tsis muaj dej zoo li ntawm cov khoom siv
Foltration Control: Los ntawm kev kho cov dej qab zib lim dej los ntawm kev tsim kom muaj kev puas tsuaj, yog li txo cov kev puas tsuaj loj thiab tswj kev tsim qauv ruaj khov.
Lubrication nyhuv nyhuv: txhim kho cov khoom siv drilling, txo cov kev sib txhuam / zoo kom cov kev pabcuam tho kev ntawm lub neej hnyiab .
Zoo nkauj phab ntsa ruaj khov: los ntawm cov hydration nthuav dav ntawm cov av nplaum uas muaj qhov tshwm sim yooj yim, nws tuaj yeem tiv thaiv cov phab ntsa zoo sib tsoo .
Lub thawv
25kg lub hnab
Cim npe nrov: Cas tsis .9000-30-0} roj drilling cog lus hydroxypropyl ground holg, Tuam Tshoj, chaw tsim khoom, Hoobkas, nqe
