ISO 22621-1-2007 最大操作电压达并且包括2MPa(20bar)的燃料气体供应用塑料管道系统.聚酰胺(PA).第1部分:总则

标准号：ISO 22621-1-2007
中文标准名称：*大操作电压达并且包括2MPa(20bar)的燃料气体供应用塑料管道系统.聚酰胺(PA).第1部分:总则
英文标准名称：Plastics piping systems for the supply of gaseous fuels for maximum operating pressures up to and including 2 MPa (20 bar) - Polyamide (PA) - Part 1: General
标准类型：Q82
发布日期：2007/11/15 12:00:00
实施日期：2007/11/15 12:00:00
中国标准分类号：Q82
国际标准分类号：75.200;83.140.30
引用标准：ISO 179-1-2000;ISO 291;ISO 307;ISO 472;ISO 527-1;ISO 527-2;ISO 1043-1;ISO 1167-1;ISO 1167-2;ISO 1183-1;ISO 1183-2;ISO 1874-1;ISO 1874-2;ISO 2505;ISO 6259-1;ISO 6259-3;ISO 6964;ISO 9080;ISO 12162;ISO 13477;ISO 13478-1997;ISO 13479;ISO 13954;SO 15512;SO 168
适用范围：This part of ISO 22621 specifies the general properties of polyamide (PA) compounds for the manufacture ofpipes, fittings and valves made from these compounds, intended to be buried and used for the supply ofgaseous fuels at maximum operating pressures (MOP) up to and including 20 bar1).It also specifies the test parameters for the test methods to which it refers.This part of ISO 22621 establishes a calculation and design scheme on which to base the MOP of a piping system.