Flange flow and pressure regulating valve

NegotiableUpdate on 02/14

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

A flange flow and pressure regulating valve is a multifunctional valve that uses high-precision pilot control to control flow, suitable for pipelines that require flow and pressure control in water distribution. It can maintain a predetermined flow rate while limiting excessive flow to a predetermined value and appropriately reducing upstream high pressure. Even if the pressure upstream of the main valve changes, it will not affect the flow downstream of the main valve.

Product Details

working principle

The working principle of flow and pressure regulating valves is mainly based on the effects of liquid resistance and spring force. When liquid passes through a valve port, it will experience a certain resistance, which is the liquid resistance effect. The function of spring force is to maintain the stability of the valve core position, thereby achieving the regulation of liquid flow rate and pressure.

Application scenarios

Flange flow and pressure regulating valves are widely used in urban water supply, industrial water supply, mine water supply, power plants, water diversion projects and other pipeline systems. They can simultaneously replace globe valves, pressure regulating valves, and flow regulating valves (one valve replaces multiple valves), playing a role in regulating flow, energy dissipation and drainage, as well as pressure reduction and regulation.