标准编号：ISO 9635-1:2006
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：2006-11
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 can containfertilizers and other chemicals of the types and concentrations used in agriculture.It is applicable to irrigation valves of 15 mm diameter or greater, designed to operate in the fully open and fullyclosed positions, but which can also operate for extended time periods in any intermediate position.
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