Ntau lawm cov lus qhia
Tsis zoo li cov foams qauv uas phiaj ua kom zoo nkauj nrog cov khoom siv dav dav, lossis cov chaw ua npuas dej kom zoo rau cov pa hluav taws xob sai uas cov pa hluav taws kub ntawm oxygen.
Qhov kev tswj hwm qhov txawv txav no tsis muaj hluav taws kub {{}}} Prone nook lossis cranny tau txais kev tiv thaiv uas muaj hluav taws xob nrog cov khoom tsis muaj peev xwm.
Cov txheej txheem caj qaum ntawm ua npuas ncauj mloog nrog cov expansion siab yog nws cov foinbo g 3% series. Muaj nyob rau hauv g 3% (-15 degree) thiab g 3% (-22 degree) variants, ob leeg tam sim no raws li cov xim tsis muaj xim rau kev sib xyaw ua ke thiab xa tawm. Lub g 3% (-15 degree) ua tiav qhov kev nthuav dav ntawm ntau dua lossis sib npaug ntawm 56%, thaum muaj ntau yam me me los ua kom muaj ntau ntau zaus. Ua kom tiav qhov no yog qhov ua tau zoo 50% lub sijhawm tso kua dej: 18 (1 ± 20%) min rau cov neeg ua npuas ncauj nyob ruaj khov ntev txaus ua ntej rhuav tshem. Cov specs cia ua npuas ncauj kom muaj kev nthuav dav muaj tuab, ua kom muaj kev cuam tshuam ua npuas dej uas ntsaws ruaj ruaj, txawm tias nyob rau hauv cov chaw txias uas tsawg li -22 degree.
Cov khoom tsis muaj
|
Tus qauv |
G 3% (-15 degree) |
G 3% (-22 degree) |
|
Kev tshwm sim |
Colorless Luaqid |
|
|
PH |
8.9-9.0 |
6.6-7.3 |
|
Viscosity @ 20 degree |
Tsawg dua los yog sib npaug rau 30 mpas |
Tsawg dua los yog sib npaug rau 30 mpas |
|
Kev nthuav dav |
Ntau dua los yog sib npaug rau 565 |
Ntau dua los yog sib npaug rau 420 |
|
50% lub sijhawm tso kua dej |
18 (1 ± 20%) min |
13 (1 ± 20%) min |
|
Khov taw tes |
-15 degree |
-22 Qib |
Cov khoom lag luam
Cov FAQ
Q: Ua cas kom ua npuas dej zoo nrog kev nthuav dav siab hauv high - av noo ib puag ncig?
A:Nws tswj tag nrho kev ua tau zoo. Cov mis yog cov tiv taus noo -}}}} sib piv thiab cov dej ntws tsis sib xws txawm tias nyob hauv cov chaw ntub dej nyiam cov chaw hauv av.
Q: Yog ua npuas ncauj mloog nrog cov khoom nthuav dav ntau dua li tsawg dua li tsawg dua -}} kev nthuav dav ua npuas?
A:Cov nqi pib yuav yog qhov siab me me, tab sis nws cov kev nthuav dav ntau dua txhais tau tias xav tau ntau {}}}}}}} chaw app.
Q: Puas tsim nyog nws siv rau hluav taws hluav taws xob?
A:Yog, tab sis tsuas yog nyob raude -} energizedKhoom siv hluav taws xob. Cov npaus tsis yog -}}}}}}}} Kev kom raug, ua kom haum rau cov chaw nrog hluav taws xob infrastructure ib zaug fais fab raug kaw.
Q: Dab tsi yog lub tshuab hluav taws xob zoo tagnrho rau ua npuas ncauj mloog nrog kev nthuav dav siab?
A:Siab -}} expansion cov tshuab hluav taws xob (txawm yog huab cua -}}}}}}}}}}}}}}}}}}}} Foinbo muaj cov qauv qauv rau kev ua tau zoo tshaj plaws.
Q: Yuav tsum ua npuas ntev npaum li cas nrog kev nthuav dav muaj kev nthuav dav?
A:Cais viscosity thiab kev ntsuas piv txwv ib xyoos ib zaug. Rau cov chaw tseem ceeb, semi {{- Daim tshev xyoo tau pom zoo kom ntseeg tau tias npaj tau.