检测认证人脉交流通讯录
带有内部溢流冲洗水箱的进水阀
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对应法规：EN 14124
CNAS认可项目：是 EN 14124 Inlet valves for flushing cisterns with internal overflow 带有内部溢流冲洗水箱的进水阀 6 mechanical and hydraulic characteristic threaded end connection tensile strength拉伸 resistance to tighten torque扭力测试 back flow prevention 防回流 leaktightnes 密封性能 flow rate and fill time 流量及补水比率 reopening of the inlet valve 在开启 water hammer 水锤测试 resistance to pressure 耐压性能 endurance 耐久性能 送样规格 Sample Size: 12pcs Lead time 周期: 20 working days
