flow meter

Positive displacement rotary vane flow meter belongs to positive displacement meter and is one of the most accurate measuring meters for measuring liquid of modern industry. The flow meter has stable performance and is insensitive to flow state change of upstream medium and change of medium viscosity.

Throttle device is the most historic and most extensively used flow measurement instrument. Its features are simple structure, easy installation, stable performance and high accuracy, etc.

This device is high accuracy, performance stable, low pressure lost and easy to maintain. Especially in current energy saving condition, it is measured accurately and energy decreasing, etc, so has widely use in application.

The variable Area Flow meter is an instrument for measuring the flow of liquids or gases in pipelines. It includes a vertical tube through which the fluid flows whose diameter increases from the bottom to the top and a float.

Coriolis Mass Flow Meter could directly measure the “ Mass”of the liquid. And the accuracy is the highest among all types of flow meter. The range of application is very large, and it could be used for the medium that difficult to be measured.

The vortex flowmeter is used for measuring the flow velocity of gases or liquids in pipelines flowing full. The measuring principle is based on the development of a Karman vortex shedding street in the wake of a body built into the pipeline.

The liquid turbine flow meter in the series LWGY are specially designed for usage in water, diesel, gasoline and other fluid measurement and control systems. They operate according to the turbine principle.

PD flow meter is used for product oil measurement in piping systems. The flowmeter is an aluminum casing, a rotary vane volumetric flowmeter. Under the action of the system pressure, the blades and rotors are pushed to rotate.