Reference number
ISO 6448:1985
© ISO 2025
ISO 6448:1985
Rubber seals — Joint rings used for petroleum product supply pipes and fittings — Specification for material
Edition 1
1985-04
Withdrawn
Withdrawn (Edition 1, 1985)

Abstract

Specifies requirements, but does not apply to the mentioned product with an aromatic content higher than 30 % and liquids polluted by petroleum traces. Other requirements shall be specified in national standards. Iron, steel, copper, plastics are included as pipeline materials. Not included are joint rings made of cellular rubbers. 2 tables with general and optional requirements.

General information

  • Status
     : Withdrawn
    Publication date
     : 1985-04
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 4
  • Technical Committee :
    ISO/TC 45/SC 4
    ICS :
    75.200  83.140.50 
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