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Normas DIN – AENOR
DIN ISO 16486-4:2016-11

DIN ISO 16486-4:2016-11

Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 4: Valves (ISO 16486-4:2016)

Systèmes de canalisations en matières plastiques pour la distribution de combustibles gazeux - Systèmes de canalisations en polyamide non plastifié (PA-U) avec assemblages par soudage et assemblages mécaniques - Partie 4: Robinets (ISO 16486-4:2016)

Kunststoff-Rohrleitungssysteme für die Gasversorgung - Rohrleitungssysteme aus weichmacherfreiem Polyamid (PA-U) mit Schweißverbindungen und mechanischen Verbindungen - Teil 4: Armaturen (ISO 16486-4:2016)

Fecha:
2016-11 /Active
Equivalencias internacionales:

ISO 16486-4 (2016-06)

Relación con otras normas DIN:
Resumen:
This part of ISO 16486 specifies the characteristics of valves made from unplasticized polyamide (PA-U) in accordance with ISO 16486-1, intended to be buried and used for the supply of gaseous fuels. It also specifies the test parameters for the test methods referred to in this standard.
Keywords:
Definitions, Dimensions, Extruded, Extrusion, Gas supply, Gaseous fuels, Inspection, Marking, Materials, Mechanical linkages, Modulus of elasticity, Mouldings (shaped section), Operating overload pressure, Pipelines, Pipes, Plastic pipelines, Plastic pipes, Plastics, Polyamides, Pressure, Production, Specification (approval), Technical fluids, gases, and fuels, Testing, Unplasticized, Valves, Weights, Welded joints
70,84
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