Buried, high-impact poly(vinyl chloride) (PVC-HI) piping systems for the supply of gaseous fuels — Part 2: Fittings for a maximum operating pressure of 200 mbar (20 kPa)
气体燃料供应用埋地高冲击聚氯乙烯(PVC-HI)管道系统Spart 2:最大工作压力为200 mbar(20 kPa)的管件
发布日期:
2006-06-14
ISO 6993-2:2005给出了由高抗冲聚氯乙烯(PVC-HI)制成的非端部承载配件的要求,该配件拟用于通过工作温度范围为0摄氏度至+30摄氏度(含+30摄氏度)且最大工作压力为200毫巴(20千帕)的埋地管道供应气体燃料。
ISO 6993-2:2005 gives the requirements for non-end load-bearing fittings made of high-impact poly(vinyl chloride) (PVC-HI) intended to be used for the supply of gaseous fuels through buried pipelines having an operating temperature range of 0 degrees Celsius up to and including +30 degrees Celsius and a maximum operating pressure of 200 mbar (20 kPa).