GB/T 39311-2020 Thermoplastic hoses and hose assemblies — Wire or synthetic yarn reinforced single-pressure types for hydraulic applications

Scope: This standard specifies 8 categories and 2 types (hose structure with bonding between layers and hose structure without bonding between layers)

ISO 1402 Rubber and plastics hoses and hose assemblies - Hydrostatic testing*， 2021-03-31 Update
ISO 1817 Rubber, vulcanized or thermoplastic — Determination of the effect of liquids*， 2022-06-01 Update
ISO 4671 Rubber and plastics hoses and hose assemblies — Methods of measurement of the dimensions of hoses and the lengths of hose assemblies*， 2022-03-21 Update
ISO 4892 Plastics; Methods of exposure to laboratory light sources
ISO 6803 Rubber or plastics hoses and hose assemblies - Hydraulic-pressure impulse test without flexing
ISO 7233 Rubber and plastics hoses and hose assemblies - Determination of resistance to vacuum*， 2021-03-31 Update
ISO 7326:2016 Rubber and plastics hoses - Assessment of ozone resistance under static conditions
ISO 8033 Rubber and plastics hoses - Determination of adhesion between components
ISO 8330 Rubber and plastics hoses and hose assemblies — Vocabulary*， 2022-03-28 Update
ISO 8331 Rubber and plastics hoses and hose assemblies - Guidelines for selection, storage, use and maintenance

2020 GB/T 39311-2020 Thermoplastic hoses and hose assemblies — Wire or synthetic yarn reinforced single-pressure types for hydraulic applications — Specification

GB/T 39311-2020Thermoplastic hoses and hose assemblies — Wire or synthetic yarn reinforced single-pressure types for hydraulic applications — Specification