我们的低负载通风蝶阀,阀体为中线结构,使用钢板卷弯后与法兰片焊接而成,采用外置轴承结构,降低阀门开闭阻力,阀板关闭时无摩擦,扭矩小,适用于通风系统、空调系统、高温烟气中的开关切断和流量调节作用。低负载蝶阀一般适用于冶金、环保、石化、电力、建材、矿山等管道作通风调节介质流量之用。
Product application
Environmental protection industry
These devices are suitable for the accurate control of gas, liquid, steam and other media, and the process parameters such as pressure, flow, temperature, liquid level are maintained at the given value. It is especially suitable for the workplace where the allowable pressure difference is small and the allowable leakage is small.