BS 2782-11.1132:1992现行
Methods Of Testing Plastics - Thermoplastics Valves - Fatigue Strength - Test Method
出版：British Standards Institution
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基本信息
标准编号： BS 2782-11.1132:1992
发布时间：1992/10/15 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：0
标准简介
Specifies the endurance test needed to confirm the ability of hand-operated plastics valves to withstand prolonged use, with repeated closure and opening. Does not specify the ability of valves to withstand adverse conditions; particularly those of chemically aggressive fluid media and/or environments, or excessive fluid velocities and cavitation. Includes values of the parameters needed for the proper performance of the endurance test; there is a reservation that parameters may differ in particular product standards.
标准备注
© British Standards Institution 2013
Also numbered as BS EN 28659 and ISO 8659
(10/2005)
