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SELECTION OF THE MATERIAL FOR VALVE DISCS OF REFRIGERATING COMPRESSORS.

[In Russian. / En russe.]

Author(s) : KLIBANOV E. L., KOCETKOVA E. V., NIKITIN V. A.

Type of article: Article

Summary

THE CHARACTERISTICS OF WEAR AND DESTRUCTION OF VALVE DISCS FOR REFRIGERATING COMPRESSORS WERE STUDIED. AMONGST THE NUMBER OF THE MOST PROMISING MATERIALS, U10A-S, BP-IM AND BP5-S STEELS WERE CHOSEN FOR THESE DISCS WITH IMPROVED SURFACE MICROGEOMETRY AND FLATNESS, WITH HIGH PURITY METAL. THE USE OF NEW BANDS IMPROVES THE EFFICIENCY OF THE VALVES AND THE REFRIGERATING CAPACITY OF COMPRESSORS AND DECREASES OPERATING COSTS.

Details

  • Original title: [In Russian. / En russe.]
  • Record ID : 1986-1878
  • Languages: Russian
  • Source: Kholodilnaya Tekhnika - n. 8
  • Publication date: 1985
  • Document available for consultation in the library of the IIR headquarters only.

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