◆ Product Overview: 

The HQ electric fixed ball valve is a high-pressure shut-off valve driven by the HQ series angle travel electric actuator and featuring a fixed ball (fixed valve stem) structure. 

Unlike traditional floating ball valves, the ball and the valve stem of the fixed ball valve are both rigidly fixed. Under the pressure of the medium, the ball does not move. Zero leakage is achieved by relying on the pre-tightened metal hard seal or soft seal seat. 

With the high torque and high stability of the HQ actuator, it is particularly suitable for harsh working conditions such as high pressure, large diameter, high viscosity and emergency shut-off. It is a core equipment for main pipelines in the petrochemical and energy power industries. 

◆ Nominal diameter: DN15-DN200 

◆ 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.