Analysis of the application scope and characteristics of electric V-shaped regulating ball valves by fluorine lined check valve merchants

check valve Analysis of the Application Scope and Characteristics of Electric V-shaped Regulating Ball Valve by Merchants

Electric V-shaped regulating ball valve is a type of electric ball valve, also equipped with an electric device and core PTFE lined valve The valve seat is made of metal, or a rotating ball valve with a metal to PTFE sealing fit, which combines the good control characteristics of the ball valve and butterfly valve into one. It has the product characteristics and advantages of an electric ball valve, suitable for high viscosity, suspension, pulp and other unclean, fiber containing media occasions. It is connected to the actuator through a direct connection method and is clamp type Fluorine-lined Butterfly Valve It has the advantages of compact structure, small size, light weight, low resistance, stable and reliable action.
The main features of electric V-shaped regulating ball valves are as follows:
A. A one-piece valve body without any pipe joints, therefore not affected by pipeline or bolt stress, and because the valve body has no pipe joints, the pressure resistant shell will not be affected by sudden pressure changes;
B. Equipped with a V-shaped valve body, it can ensure control over the entire range even in low flow or high viscosity media;
C. The leak proof and durable valve seat is lined with a PTFE cup or O-ring with a stainless steel inner core at its outer diameter, Fluorine lined DC globe valve The valve seat is made of tungsten cobalt hard alloy with a larger cross-section, and the structure of the valve seat is further enhanced by a corrugated spring of the alloy;
D. When the valve is closed, a wedge-shaped shear effect is generated between the V-shaped notch and the valve seat, which has both self-cleaning function and can prevent the ball core from getting stuck. It is particularly suitable for pipeline scaling and freezing, or for situations containing fiber and particle solids.

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