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排气阀标准汇总

排气阀标准汇总


 
  • 标准编号 标准中文名称 标准英文名称
    SY/T5149-1997  石油钻采设备用气动元件 快速排气阀试验方法  
    GB/T18693-2002  农业灌溉设备浮子式进排气阀 Agricultural irrigationequipment--Float type air release valves
    NF E48-435-1998  液压传动.尺寸02、03和05的四端口模式排气阀和四端口方向控制阀.夹紧尺寸(Hydraulic fluid power. Four-port modular stack valves andfour-port directional control valves, sizes 02, 03 and 05. Clampingdimensions.)
    BS6494-4-1989  液压阀的安装面.第4部分:03和05规格的四孔组件排气阀、模数组阀和方向控制阀夹紧尺寸规范(Hydraulic fluid power valve mounting surfaces - Specification forclamping dimensions of four-part, size 03 and 05, modular stackvalves and directional control valves)
    DIN 2814-1978  水压装置.排气阀.排气螺栓.排水螺栓.公称压力100至630 (Pressurewater installation; air discharge valve, air discharge screw, waterdischarge screw, nomial pressure 100 up to 630)
    DIN 3848-1981  暖气管件.PN12.5进气排气阀.尺寸.材料 (Valves forheating installations; filling and evacuating taps PN 12.5;dimensions, materials)