R-404a hfc
WebR-404A is a blend of HFC refrigerants commonly used for medium and low temperature refrigeration applications and offers excellent capacity and efficiency as a replacement … WebPentafluoroethane (HFC-125) 1,1,1-Trifluoroethane (HFC-143a) 354-33-6 420-46-2 811-97-2 44 52 4 . R-404A SDS Page 2/8 Issued on January 3rd 2024 1,1,1,2-Tetrafluoroethane ... R …
R-404a hfc
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WebEspecificações Técnicas do Gás Botija HP62 R404 Genérico 10,98 kg Refrigerante: Classificação ASHRAE: R-404ATipo: HFC - hidrofluorcarbonetoBotija contém 10,896 kg.Lacrada, embalagem original. Aplicação: -Refrigeração Comercial e Industrial. Benefícios: - Oferece as melhores propriedades quando comparado com o R-502 (CFC). Web推荐应用 Capella HFC润滑油是与主要制冷剂压缩机制造商合作开发的, 特别适用于无氯氢氟烃(HFC)制冷剂,如R134a,R404a,R410a或R507等。 该产品系列特别适用于制冷压缩机的填充和改造润滑 工业制冷设备,以及空调系统和热泵设备。
WebR-404A is a blend of HFC refrigerants, R-125, R-143A and R134A, commonly used for medium and low temperature refrigeration applications and offers excellent capacity and … Web从表2中可以看出用hfc-125混配的r-410、r-407c及r-404a混合制冷剂可替代目前应用最广泛,需求量最大的r-22、r-502制冷剂。 表2 hfc-125在混配制冷剂中的主要应用用途混合制冷剂组成替换制冷剂家用空调r-410 hfc-125 hfc-32 r-22多联机r-407c hfc-125 hfc-32 hfc-134a r-22离心机r-404a hfc ...
WebB. R-404A and -R-452A possess similar energy efficiency and capacity characteristics to R-502. C. Figure 2 shows the comparison of some properties of R-502, R-404A, and R-452A. … WebView detailed Import data, price, monthly trends, major importing countries, major ports of refrigerant gas r404a under HS Code 3824 . Skip to main content. Toggle navigation. …
WebR-404A is subject to U.S. Environmental Protection Agency Clean Air Act Regulations at 40 CFR Part 82. WARNING: Contains Pentafluoroethane (HFC-125), 1,1,1-trifluoroethane, …
WebOct 1, 2024 · The next group of R-404A drop-in refrigerants, R-407H, R-449A and R-448A, based on HFC-32 and HFC-125 as main components and still presenting an A1 security … reconditioned makita cordless drillWeb制冷剂r407c . r407c 由于和 r22 有着极为相近的特性和性能,所以成为 r22 的长期替代物,使用于各种空调系统和非离心式制冷系统。 r407c 可用于原 r22 的系统,不用重新设计系统,只需更换原系统的少量部件,以及将原系统内的矿物冷冻油更换成能与 r407c 互溶的润滑油( poe 油),就可直接充注 r407c ... reconditioned makita air compressorWebDecafluoropentane. CF 3 CHFCHFCF 2 CF 3. 1,640. Some refrigerants are not single chemicals but a mixture of two or more chemicals, called blends. HFC blends may contain … reconditioned maytag wringer washer for saleWebFeb 26, 2024 · R-404A began seeing usage in 1996 after the phase out of CFC R-502 due to it’s Ozone Depletion Potential. R-404A is a ternary refrigerant blend consisting of the HFC … unwarp vinyl recordWebR-404A Safety Data Sheet R-404A 1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION PRODUCT NAME: R-404A OTHER NAME: Pentafluoroethane, 1,1,1 … unwarranted accusationsWebJul 1, 2015 · This work analyses experimentally the possibility of using the reduced GWP refrigerant R-407H (HFC family, GWP = 1378) as drop-in substitute of R-404A (HFC family, … unwarping stainless steelWebAn Excellent Replacement for R-22, R-404A, and R-507 Refrigerants. Freon™ 407A (R-407A) refrigerant is a reliable, stable, and nonflammable option for low- and medium … unwarped mountain definition