Operation And Use Of Stainless Steel Ball Valve

3 Piece Threaded Ball Valve refers to a stainless steel ball valve connected with a flange, which relies on a rotary valve to clear or close the valve. Stainless steel ball valves are not easily eroded by media and are widely used in various industries. Our common ball valves can be divided into carbon steel ball valves, 304 stainless steel ball valves, 316 ball valves and copper ball valves based on materials. The following introduces their operation and use:

1: Before operation, it must be confirmed that the pipeline and valve have been flushed;

2: The operation of the valve is completed by rotating the valve stem according to the size of the actuator input signal: when the actuator rotates 1/4 turn (900) in the forward direction, the valve is closed. When the actuator rotates 1/4 turn (900) in the reverse direction, the valve is open;

3: When the actuator direction indicator arrow is parallel to the pipeline, the valve is open; when the indicator arrow is vertical to the pipeline, the valve is closed.

Stainless steel ball valves are widely used in various departments such as petroleum, chemical industry, power generation, papermaking, and in our daily life.