Adjustable pneumatic wafer type V-ball valve

Overview:

The valve body of the pneumatic V-type ball valve adopts a V-shaped structure design, which can achieve a special Angle when closed, thereby forming a strong shear force to prevent jamming. Therefore, it is particularly suitable for fluid media containing fibers or fine particles. In addition, the spherical surface can be treated with chromium plating or tungsten carbide plating to enhance wear resistance and corrosion resistance, thereby reducing maintenance costs and frequency and extending the service life of the equipment. In addition, it has a high flow control capability, and thus is often used as a regulating valve in industries such as petroleum, chemical engineering, pharmaceuticals, metallurgy, light textile, papermaking, and sewage treatment.

Technical parameters:

◆ Diameter: DN25-DN300

◆ Nominal range: PN10, PN16, PN25, PN40

◆ Control gas: Neutral gas, air

◆ Air source pressure: 4bar-8bar

◆ Valve body material: WCB, 304, 316, 316L, 2205

◆ V-ball material: WCB, 304, 316, 316L, 2205

◆ V-ball hardening treatment: chromium plating, tungsten nitride

◆ Sealing material: Soft seal (-20~+180℃), hard seal (-20~+280℃)

◆ Connection methods: Wafer clamping, flange

◆ Applicable media: water, liquids, gases, oils, acidic and alkaline corrosive liquids, etc

◆ Optional accessories: single-acting cylinder, double-acting cylinder, positioner, single coupling, handwheel, etc