Flange Gate Valves Are A Common Choice for A Wide Range of Connections

Application fields of flange gate valves

(I) Oil and Gas Industry

In oil and gas transmission pipelines, flanged gate valves are used to control the flow and cut off of the medium. Their high-strength structure and reliable sealing performance enable them to withstand high pressure and high-temperature environments, ensuring the safe operation of the pipeline system.
(II) Chemical and Pharmaceutical Industry
The chemical and pharmaceutical industries have extremely high requirements for the corrosion resistance and sealing performance of valves. The various material options of flanged gate valves (such as stainless steel and alloy steel) enable them to adapt to various corrosive media and are widely used in the control of reaction kettles, pipeline systems, and storage tanks.
(III) Municipal Engineering
In municipal water supply, gas supply, and sewage treatment systems, flanged gate valves are used to control and cut off the flow of the medium. Their simple structure and convenient operation can meet the needs of frequent opening and closing.
(IV) Power and Metallurgy Industry

The power and metallurgy industries involve complex working conditions of high temperature and high pressure. The high strength and high-temperature resistance of flanged gate valves make them ideal control equipment.

Advantages of flange gate valves as a general choice

(I) Wide applicability

The flange gate valve is applicable to a variety of media, including liquids, gases, and steam, and can meet the needs of different industries. Its multiple material options and operation methods enable it to adapt to various working conditions, from low pressure to high pressure, and from normal temperature to high temperature. 

(II) Convenience of installation and maintenance

The flange connection method makes the installation and disassembly of the flange gate valve very convenient, reducing maintenance time and costs. In addition, the flange gate valve has a simple structure and requires little daily maintenance, making it suitable for long-term operation. 

(III) Reliable sealing performance

The flange gate valve performs excellently in terms of sealing performance under high-pressure and high-temperature conditions, effectively preventing medium leakage and reducing maintenance requirements. 

(IV) Economy

Compared with some complex valve types, the flange gate valve has a mature design and manufacturing process, relatively low cost, and high cost performance.