标准号:DIN EN 28659-1991
中文标准名称:热塑性塑料阀.疲劳强度.试验方法(ISO 8659-88)
英文标准名称:Thermoplastic valves; fatigue strength; test method (ISO 8659:1989); german version EN 28659:1990
标准类型:G33
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:G33
国际标准分类号:23.060.01
适用范围:The standard specifies the endurance test necessary to confirm the ability of hand-operated plastics valves to withstand prolonged use, with repeated opening and closure.#,,#