CGA G-4.1-2009 供氧服务用清洁设备

标准号：CGA G-4.1-2009
中文标准名称：供氧服务用清洁设备
英文标准名称：Cleaning equipment for oxygen service
标准类型：C46
发布日期：2009/1/1 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：C46
适用范围：The cleaning methods described in this publication are intended for cleaning equipment used in the production, storage, distribution, and use of liquid and gaseous oxygen. This publication does not replace or supersede any regulatory cleaning procedures or cleaning requirements specified by a national authority. Examples of suchequipment (illustrative of the primary intent of this publication) are stationary storage tanks, cargo tankers, andtank cars; pressure vessels such as heat exchangers and rectification columns; and associated piping, valves,and instrumentation. The cleaning methods, however, are not limited to this equipment. With proper considera-tion or modification, these methods may be used in cleaning other oxygen service equipment such as cylinders,cylinder valves, regulators, welding torches, pipel nes compressors and pumps where regulatory requiremenf.~do not specify cleaning methods.