◆ Product Overview: 

The HQ electric hard-sealed butterfly valve is an ultra-high temperature and high pressure resistant self-controlled electric automatic butterfly valve equipped with the dedicated 90° electric actuator of the HQ series and a three-sealed metal hard-sealing structure. It is specially designed for harsh industrial conditions such as high-temperature steam, smoke, and particles with impurities. It has excellent high-temperature resistance, erosion resistance, and wear resistance, making it an ideal automatic shut-off and regulating valve for high-temperature main pipelines. 

◆ Nominal diameter: DN50-DN600 

◆ Valve body material: Stainless steel, carbon steel, cast steel, cast iron, UPVC, PVDF 

◆ Control mode: Switch type, adjustment type, direct connection, three-way connection, multi-channel

Each process, each facility, and each environmental constraint has its own special requirements. As a result, Kinko offers a comprehensive range of products that include different performance levels, pressures, functions and materials.