标准编号：ISO 9635-1:2014
中文名称：农业灌溉设备 灌溉阀 第1部分：一般要求
英文名称：Agricultural irrigation equipment — Irrigation valves — Part 1: General requirements
发布日期：2014-11
标准范围
This part of ISO 9635 specifies construction and performance requirements and test methods for valves,intended for operation in irrigation systems with water at temperatures not exceeding 60 °C, which cancontain fertilizers and other chemicals of the types and concentrations used in agriculture.It is applicable to irrigation valves of 8 mm diameter or greater, designed to operate in the fully open andfully closed positions, but which can also operate for extended time periods in any intermediate position.
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