Ester Push Roj Rau Tub Yees Ua Si Compressors

Ester base oil for refrigerating compressors

Cov lus piav qhia luv luv:

Ester Push Roj Rau Tub Yees Yees Hluav Taws Xob:

Zoo heev thermal stability, hydrolysis ruaj khov, qis evaporation tus nqi thiab tsawg heev coke sib tw,

Haum rau kev siv rau hauv reciprocating, gyro - Hom thiab yob cov tub yees compressors ntawm r - 134a, R - 407c thiab r - 410a.
Cov roj hauv paus rau HCFC cov tub yees:

Zoo nkauj peelosity index thiab zoo heev zoo lubricity, zoo tsis tshua muaj qhov kub thiab txias,

Haum rau HCFC cov tub yees.

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Khoom Qhia Qhia

Khoom Ntawv

Ester Push Roj Rau Tub Yees Ua Si Compressors
Neopentyl saturated polyolsyog cov roj uas yaj uas yaj nrog lub tub yees HFC.
Lawv haum rau siv hauv reciprocating, gyro - Hom thiab yob cov tub yees compressors ntawm r - 134a, R - 407c thiab r - 410a.
Nws muaj zoo heev thermal ruaj khov, hydrolysis ruaj khov, qis evaporation tus nqi thiab tsawg heev coke nyiam, thiab lwm yam.
Cov qauv qauv sib txawv raws li qhov yuav tsum tau ua ntawm kev sib zog ntawm cov tub yees ntawm cov tub yees.

	Tus Nqi Acid (mgkoh / g)≤	Viscosity 40 ℃ (MM2 / s)	Viscosity 100 ℃ (MM2 / s)	Viscosity index	Flash point (℃)	Ncuav taw tes (℃)	Xim (APHA)	Dej (PPM)≤	Ntom 15℃ (G / cm3)
PoE - 7	0.02	7.7	2.1	60	175	- 65	10	50	0.923
PoE - 22 - a	0.02	22	4.2	88	200	50	10	50	0.950
PoE - 32 - a	0.02	32	5.2	88	215	- 48	10	50	0.945
POE - 46 - a	0.02	46	6.6	89	235	- 45	10	50	0.950
PoE - 68 - c	0.02	68	8.2	90	255	- 41	10	50	0.95
PoE - 100a	0.02	94	10.3	90	260	- 32	20	50	0.956
PoE - 170 - a	0.02	170	15.5	90	270	- 28	30	50	0.964
PoE - 220 - a	0.02	220	18.5	93	300	26	30	50	0.970
POE - 380	0.02	380	26	90	310	- 18	40	50	0.963
POE - 68 - CR	0.05	70.5	9.9	120	270	- 40	60	50	1.01
POE - 170 - CR	0.05	170	16.6	104	290	- 27	60	50	0.986
POE - 320 - CR	0.05	320	24.75	98	290	- 20	60	50	0.970
Poe - 32 - x	0.05	32	5.6	108	230	- 47	20	50	0.984
POE - 68 - x	0.05	66.1	8.5	95	260	- 40	20	50	0.963
POE - 120 - x	0.05	120	12.2	92	270	- 37	20	50	0.968
PoE - 170 - x	0.05	174	15.5	91	280	- 30	20	50	0.967
Poe - 220 - x	0.05	222	18.2	90	280	- 27	30	50	0.965

Cov roj hauv paus rau HCFC lub tub yees
Cov khoom lag luam hauv cov lus hauv qab no yog qhov tsim nyog rau HCFC tub yees.
Cov khoom lag luam zoo nkauj Index
Qhov zoo tsis tshua muaj qhov kub thiab txias hloov kho thiab qis volatility pom zoo rau cov ntsia hlau compressors thiab pub mis.

	Tus Nqi Acid (mgkoh / g)≤	Viscosity 40 ℃ (MM2 / s)	Viscosity 100 ℃ (MM2 / s)	Viscosity index	Flash point (℃)	Ncuav taw tes (℃)	Xim (APHA)	Ntom 15℃ (G / cm3)
POE - 85	0.05	85	13.7	150	270	- 40	150	0.985
POE - 150	0.05	150	19.9	150	270	- 40	150	1.0
PoE - 320	0.1	320	34.2	150	280	- 38	100	1.010