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Norm

ISO 3949:2004

Ausgabedatum: 2004 12 01

Plastics hoses and hose assemblies — Textile-reinforced types for hydraulic applications — Specification

ISO 3949:2004 specifies requirements for two types of textile-reinforced thermoplastics hoses and hose assemblies of nominal bore from 5 to 25. Each type is divided into ...
Weiterlesen
ZURÜCKGEZOGEN : 2009 08 19
Herausgeber:
International Organization for Standardization
Format:
Digital | 11 Seiten
Sprache:
Englisch
Aktuell Gültig:
ISO 3949:2020:2020 07 14
ICS
83.140.40 23.100.40
Fachgebiete
Chemistry, paper & textiles, Rubber products. Plastics products. Tyres, Hoses Machine components & tools, Hydraulics and pneumatic, Piping and couplings

ISO 3949:2004 specifies requirements for two types of textile-reinforced thermoplastics hoses and hose assemblies of nominal bore from 5 to 25. Each type is divided into two classes dependent on electrical-conductivity requirements. They are suitable for use with:

  • hydraulic fluids HH, HL, HM, HR and HV at temperatures ranging from -40 °C to +100 °C;
  • water-based hydraulic fluids HFC, HFAE, HFAS and HFB at temperatures ranging from 0 °C to +60 °C.

This International Standard does not include requirements for end fittings. It is limited to the performance of hoses and hose assemblies.

ISO 3949:2020
2020 07 14
Plastics hoses and hose assemblies — Textile-reinforced types for hydraulic applications — Specifica...
Norm
ISO 3949:2018
2018 06 07
Plastics hoses and hose assemblies — Textile-reinforced types for hydraulic applications — Specifica...
Norm
ISO 3949:2009
2009 08 19
Plastics hoses and hose assemblies — Textile-reinforced types for hydraulic applications — Specifica...
Norm
ISO 3949:2004
2004 12 01
Plastics hoses and hose assemblies — Textile-reinforced types for hydraulic applications — Specifica...
Norm
↖
ISO 3949:1991
1991 11 07
Plastics hoses and hose assemblies — Thermoplastics, textile-reinforced, hydraulic type — Specificat...
Norm
ISO 3949:1980
1980 03 01
Plastics hoses and hose assemblies — Thermoplastics, textile-reinforced, hydraulic type
Norm
Historie aufklappen
Norm
ISO 3949:2009
Ausgabedatum : 2009 08 19
Plastics hoses and hose assemblies — Textile-reinforced types for hydraulic applications — Specification