Pneumatic three-way flange ball valve

summary:

Pneumatic three-way flange ball valve is a fluid control device used in industrial pipeline systems for medium flow direction switching, diversion or merging. It is connected by flanges and driven by pneumatic actuators to rotate the valve core for remote control. It is widely used in chemical, petroleum, power and other fields.

This device is divided into L-type (vertical channel switching) and T-shaped (three channel interconnection), using a two or four seat sealing structure. Pneumatic actuators are divided into single acting (maintaining state in case of malfunction) and double acting, driving the ball to rotate and reverse direction by 90 ° or 180 °. The diameter covers DN25-DN200, compatible with flange standards such as GB and ANSI, and has the characteristics of compact structure and low flow resistance. Its modular design and multiple seals enhance maintenance convenience and control accuracy.

Product caliber: DN10-2000mm

Work pressure: 0.6MPa~42MPa

Adopting standards: ANSI, API, EN, BS, DIN, ASME, ISO, etc

Drive modes: manual, gear, electric, pneumatic, hydraulic, etc

Product materials: carbon steel, alloy steel, heat-resistant steel, stainless steel, etc

Application areas: The product is widely used in various fields such as petroleum, chemical, natural gas, heat, shipbuilding, and electricity