I-oyile yesiseko secompressor yomoya wesithuthi
I-oyile yesiseko secompressor yomoya wesithuthi
Itekhnoloji yokuphela kwepolyether eyodwa, i-intersolubility egqwesileyo kunye ne-R-134A, i-R-1234YF kunye nezinye iifriji ze-HFCS.
Ukugxothwa kwamanzi ngaphakathi kunqanda ingxaki yokukhenkceka kwecapillary.
Isalathisi se-viscosity esigqwesileyo sinokwenza ifilimu ezinzileyo yokuthambisa kwiqondo lokushisa eliphezulu kwaye ine-lubricity elungileyo.
Iimpawu zeekhemikhali ezizinzileyo, ukusebenza okumangalisayo kobushushu obuphantsi.
I-SDDM-46 | I-SDDM-56 | I-SDDM-68 | I-SDDM-100 | I-SDDM-150 | |
Ixabiso leAcid(mgKOH/g)≤ | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |
Viscosity 40℃ (mm2/s) | 46 | 56 | 68 | 100 | 150 |
Viscosity 100℃ (mm2/s) | 10 | 11.5 | 13.5 | 20 | 27 |
Isalathisi seViscosity | 190 | 190 | 190 | 200 | 215 |
Indawo yokuflasha(℃) | 220 | 220 | 240 | 250 | 250 |
Umbala(APHA) | 10 | 10 | 10 | 10 | 10 |
Ukufuma (ppm)≤ | 300 | 300 | 300 | 300 | 300 |
Ixabiso leCapping(%)≥ | 90 | 90 | 90 | 90 | 90 |