标准编号：ISO 16486-1:2020
中文名称：气体燃料供应用塑料管道系统 带熔合和机械连接的未增塑聚酰胺（PA-U）管道系统 第1部分：总则
英文名称：Plastics piping systems for the supply of gaseous fuels — Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing — Part 1: General
发布日期：2020-08
标准范围
This document specifies the general properties of unplasticized polyamide (PA-U) compounds for the
manufacture of pipes, fittings and valves made from these compounds, intended to be buried and used for the supply of gaseous fuels. It also specifies the test parameters for the test methods to which it refers.
The ISO 16486 series is applicable to PA-U piping systems, the components of which are connected by fusion jointing and/or mechanical jointing.
This document establishes a calculation and design scheme on which to base the maximum operating pressure (MOP) of a PA-U piping system.
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