均速管流量计 Uniform velocity pipe flow meters

　　型号Model:HLGZT

　　适川范围Scope of application:DN80-4000mm答或i形答(DN80-4000mm round or rectangular pipes)

　　适用压力Applicable pressures:PN0.01-6.4Mpa

　　适用温度Applicable temperatures;T<250℃

　　用途及特点：适用于大管径，大流量的圆管及矩形管道中的流量测量，控制和调节，在风量测中运用较广泛。它具有压力损失小，造价低，要求测量管段较短等特点。.

　　Uses and features:This device is fit for flow measurement，control and adjustment for round or rectangular pipes with large calibers and flows and is widely used for blast volume or air quantity measurement.It features a light pressure loss，a low constuction cost，a short pipe section necessary for the measurement，etc.