Codes & Standards - Purchase
ISO 7313:2020
Aircraft — High temperature convoluted hose assemblies in polytetrafluoroethylene (PTFE)
SKU: iso_068320_168218
Published by ISO
Publication Year 2020
2 Edition
14 pages
Product Details
This document specifies characteristics of hose assemblies with corrosion-resistant metallic braid and convoluted polytetrafluoroethylene (PTFE) inner tube for use in aircraft fluid systems at temperatures between -55 °C and +200 °C and at nominal pressures, depending on bore size, up to 6,8 MPa. Special approval from the proper national authority can be required if these hoses are to be part of a pressurized gas storage system.
Two types of hose assembly are covered in this document:
— Type 1: Non-conductive inner tube; and
— Type 2: Conductive inner tube.
Two types of hose assembly are covered in this document:
— Type 1: Non-conductive inner tube; and
— Type 2: Conductive inner tube.