衬氟耐腐蚀阀门图片？ 标准编号 标准中文名称 标准英文名称 gb/t18689-2002 农业灌溉设备小型手动塑料阀 agricultural irrigation equipment--manually operated small plastics valves nf t54-082-1988 塑料.热固塑料阀.耐压和密封性试验 (plastics. thermoplastic and thermosetting valves. test of resistance to pressure.) bs en 1704-1997 塑料管道系统.热塑塑料阀.弯曲情况下温度循环后阀门完整性的试验方法 (plastics piping systems - thermoplastics valves - test method for the integrity of a valve after temperature cycling under bending) en 28233-1990 热塑性塑料阀门 扭矩 试验方法 thermoplastics valves- torque; test method (iso 8233:1988) en 28659-1990 热塑性塑料阀门 疲劳强度 试验方法 thermoplastic valves- fatigue strength- test method (iso 8659:1989) bs en 28233-1992 热塑性塑料阀门的扭矩试验方法 (thermoplastics valves - torque - test method) bs en 28659-1992 热塑性塑料阀门.疲劳强度.试验方法 (thermoplastics valves - fatigue strength - test method) iso 7349-1983 热塑塑料阀.连接基准 (thermoplastics valves; connection references) iso 8659-1989 热塑塑料阀门.疲劳强度.试验方法 (thermoplastics valves; fatigue strength; test method) iso 8233-1988 热塑塑料阀门.扭矩.测试方法 (thermoplastics valves; torque; test method) iso 9393-2 technical corrigendum 1-1997 热塑性塑料阀门.压力试验方法和要求.第2部分:聚乙烯、聚丙烯、未增塑聚氯乙烯和聚偏氯乙烯阀门的试验条件和 (thermoplastics valves - pressure test methods and requirements - part 2: test conditions and basic requirements for pe, pp, pvc-u and pvdf valves; technical corrigendum 1) iso 9393-1-1994 热塑性塑料阀门.压力试验方法.第1部分:总则 (thermoplastics valves - pressure test methods and requirements - part 1: general) iso 9393-2-1997 热塑性塑料阀门.压力试验方法和要求.第2部分:聚乙烯、聚丙烯、未增塑聚氯乙烯和聚偏氯乙烯阀门的试验条件和 (thermoplastics valves - pressure test methods and requirements - part 2: test conditions and basic requirements for pe, pp, pvc-u and pvdf valves) iso 9911-1993 农业灌溉设备.手工操做小型塑料阀门 (agricultural irrigation equipment; manually operated small plastics valves)查看更多
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