A petrochemical ball valve is a heavy-duty flow control device engineered for the extreme conditions of the oil and gas industry. It uses a spherical "ball" with a hollow center (bore) to regulate or stop the flow of volatile fluids and gases.
Key Characteristics
- Operation: A 90 Deg turn of the handle rotates the ball to either align the bore with the pipe (Open) or block it (Closed), providing bubble-tight shutoff.
- Durability: Typically constructed from forged steel or corrosion-resistant alloys to withstand high pressures and temperatures.
- Safety: Features like fire-safe designs and anti-static devices are standard to prevent ignition in hazardous environments.