ISO 17467-3:2012 PDF

Scope: This part of ISO 17467 specifies the physical and mechanical characteristics of fittings made from unplasticized polyamide (PA-U) in accordance with ISO 17467-1, intended to be buried and used for the supply of gaseous fuels for maximum operating pressure up to and including 4 bar. It also specifies the test parameters for the test methods to which it refers. This part of ISO 17467 also lays down requirements for dimensions and the marking of fittings. In conjunction with ISO 17467-1 and ISO 17467-2, this part of ISO 17467 is applicable to PA-U fittings, their joints and to joints with components of PA-U. These fittings can be of the following types — solvent cement socket fittings; — solvent cement spigot fittings; — solvent cement saddle fittings.

ISO 17467-3:2012 Referenced Document

ISO 1167-1 Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 1: General method
ISO 1167-4 Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 4: Preparation of assemblies
ISO 17467-1:2012 Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems jointed by solvent cement - Part 1: General
ISO 17467-2:2012 Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems jointed by solvent cement - Part 2: Pipes
ISO 291 Plastics - Standard atmospheres for conditioning and testing
ISO 307 Plastics — Polyamides — Determination of viscosity number*， 2019-04-26 Update
ISO 3126 Plastics piping systems - Plastics components - Determination of dimensions

2012 ISO 17467-3:2012 Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems jointed by solvent cement - Part 3: Fittings