Thermoplastic multi-layer (non-vulcanized) hoses and hose assemblies for the transfer of hydrocarbons, solvents and chemicals. Specification algolia-ignore Such functions are not intended

Such functions are not intended to affect the requirements of any mandatory or optional functions

Explosion-pressure-shock resistant design

NOTE 1 The use of flanges complying with this standard for temperatures below −17

fire doors and shutters for normal traffic paths and the movement of liquid and combustible gas

Thermoplastic multi-layer (non-vulcanized) hoses and hose assemblies for the transfer of hydrocarbons, solvents and chemicals. Specification algolia-ignore Such functions are not intended1 Scope This document specifies requirements for four types of thermoplastic multi layer (non vulcanized) hoses and hose assemblies for carrying hydrocarbons, solvents and chemicals. It specifies bore sizes from 25 mm to 300 mm, working pressures from 4 bar1) to 14 bar and working temperatures from 30 C to 150 C. Type 1 hoses are suitable for vapour applications. Types 2 to 4 hoses are suitable for liquid applications. NOTE 1 The attention of users is