Refrigerant gas R502
Mixed refrigerant, high quality gas R502
Refrigerant R502 gas
1. Purity: More than 99.8%
2. Meet EU, USA standard
3. Mixed refrigerant
R502 gas
Product name: Azeotrope R502
Product content: Property of chloride:
Molecular Weight
111.63
Boiling Point, ° C
-45.6
Critical Temperature, ° C
82.1
Critical Pressure, Mpa
4.07
Saturated Liquid Density, 30° C, (g/cm3)
1.217
Specific Heat of Liquid, 30° C, [KJ/(kg° C)]
1.25
ODP
0.18
GWP
3.8-4.1
Packing:
Disposable cylinder 30lb/13.6kg, 50lb/22.7kg.
Quality standard:
Purity, %
≥ 99.8
Moisture, PPm
≤ 20
Acidity, PPm
≤ 1
Vapor Residue, PPm
≤ 100
Appearance
Colorless, No turbid
Odor
No Strange Stench
Application:
High-grade R502 can be used as temperature sensing agent, premium-grade and first-grade R502 can be used as refrigerant.
Invested by public company with excellent financial image, long history and professional manufacturing, Ningbo SILVA INDUSTRIAL Co., Ltd. Established in 1994 and located in Ningbo, has become one of the largest exporters for air conditioner, heat pump, air conditioner parts, and other home appliances.
Silva is a professional manufacturer and exporter that is concerned with the design, development and production of HVAC products. Including air conditioner, air conditioner spare parts, central air conditioner&heat pump, and other home appliances, etc.
Recognizing the importance of quality, we pay close attention to production development and technological innovations, has been passed the ISO9000. And most of our products are with GS, CE approval, have been exported to many countries of Europe, Australia, South America, Africa and Middle East.
However, we will still strive on for higher goals under the instruction of Credit and Quality First. We sincerely hope to establish a long-term and stable relationship with you so that we can share a wonderful future!
After reading my introduction, I believe you will be interesting in our factory and products!
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