The Shanghai International Petroleum and Chemical Pump, Valve & Pipeline Fair

2025-03-03

The Pump and Valve Exhibition 2025 Chengdu International Petrochemical Pump, Valve and Pipeline Exhibition, is the "exhibition" of the Shanghai Intern...

Definition and Working Principle of High Pressure Ball Valve

2025-03-03

Definition: A high-pressure ball valve refers to a valve whose opening and closing components (ball) are driven by the valve stem and rotate around t...

Understand the classification materials, and maintenance of ball valves

2025-03-03

Structure: The high-pressure ball valve has a 90 degree rotation action, and its plug body is a sphere with a circular through-hole or channel passin...

Operation and use of high-pressure ball valve

2025-03-03

1) Before operation, it is necessary to confirm that the pipelines and valves have been flushed.2) The operation of the valve is completed by driving ...

Advantages of High Pressure Ball Valve

2025-03-03

1. The fluid resistance is small, and full-bore ball valves have almost no flow resistance.2. Simple structure, small size, and light weight.3. Tight ...