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Karamay N46 oil, Karamay N68 oil

Karamay N46 oil, Karamay N68 oil

Jinzhou 46#, 68# Karamay freezer oil
Date: 2024-02-02 PageViews: 6957
DRA 46#, N68# series refrigeration oil is the common oil of refrigeration air conditioning compressor。According to the different forms of refrigerant and compressor use DRA/A, DRA/B two categories, with good lubricity, low temperature fluidity and excellent oxidation stability。Quality performance in line with GB/T16630-1996 standard DRA/A, DRA/B series refrigeration oil specifications。Scope of Application: DRA/A series refrigerating oil is suitable for open-type piston and screw refrigeration compressors using ammonia (R717) as refrigerant。DRA/B series refrigerant oil is suitable for ammonia (R717), hydrochlorofluorocarbons...

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Jinzhou cold storage design, installation and maintenance _ Refrigeration equipment sales _ Chiller central air conditioning manufacturers | Sheron refrigeration

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