5492643 Environmentally safer replacement refrigerant for freon 12-based refrigeration systems of vapour compression refrigeration cycle has been assessed using the refrigerant which has zero ozone depletion potential as a replacement for R-12. Plots... None 被引量: 0发表: 1996年 ...
Air Conditioning Gas Un 3163 R22 Replacement R410A Refrigerant Gas, Find Details and Price about Freon R22 Refrigerant Gas R417A from Air Conditioning Gas Un 3163 R22 Replacement R410A Refrigerant Gas - JINHUA SLIHE CHEMICAL CO., LIMITED
A Hydrofluorocarbon Retrofit Refrigerant for R-12 Automotive service technicians depend on Freon™ 134a (R-134a) refrigerant, a non-ozone depleting hydrofluorocarbon (HFC) replacement for R-12. Freon™ 134a is the standard in many mobile air conditioning (AC) units, and also replaces R-12...
Installing a larger or more efficient condenser can also help compensate for losses in cooling efficiency with R-134a. If the original condenser or evaporator is being replaced because of a leak, damage or defect, make sure the replacement unit has the same or better BTU rating. Some aftermarke...
替换:氟利昂R12(FREON 12) 应用:用于直接替换现存的离心式冷水机组(中央空调)上使用的R12的一种新型环保制冷剂。 优点:提供简单、快速、高效的直接替换;HFC类制冷剂,ODP值为零;替换时只需将冷冻机油更换成酯类油(POE),而无需对系统进行额外冲洗;仍可继续使用现有的冷水设备,避免昂贵的工程改造,节省成本;充注使用...
Q6. During shipping, if there is a damage to products, how do you get replacement? A6: Firstly, we should investigate the reason cause the damage. At the same time, we will claim for the insurance by ourselves or assist the buyer. Secondly we...
A2: We have a professional team of engineers who provide technical support and online guidance on product installation and replacement. Q3: How do you ensure quality? A3: We have a dedicated product research and testing center with authoritative quality management system certification: ISO9001/ISO...
A2: We have a professional team of engineers who provide technical support and online guidance on product installation and replacement. Q3: How do you ensure quality? A3: We have a dedicated product research and testing center with authoritative quality management system certification: ISO9001/ISO...
INVENSYS WATER METER REPLACEMENT REGISTER HEAD " " INVENSYS Water Inlet Valve S-55 N Ice Machine 208/230V 60Hz 38W K-55017-9 Invensys VT2312 Control Valve - 3/4 Inch - in Box w/ 30 Day Warrantee ! Invensys VT2221G13A020 Control Valve, 1/2", 24 Volt Invensys VT2213G13A020 Erie...
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