Use And Characteristics Of Stainless Steel Knife Gate Valve
Stainless steel knife-shaped gate valve by using the gate, has a good shearing, most suitable for slurry, granular powder, fiber and other difficult to control fluids, are widely used in pulp and paper, petrochemical, mining, water, food and other industries. With a variety of seating options, and field control based on the needs, equipped with electric or pneumatic actuators and implement automation valves. Precautions for use and characteristics: stainless steel knife gate valve gate is the gate, the gate movement direction perpendicular to the flow direction, knife-shaped gate valve only to be imported as fully open and fully closed, can't regulate and throttle. Gate Board has two a sealed surface, most common of mode gate Board valve of two a sealed surface formed wedge shaped, and wedge shaped angle with valve parameter and different, usually for 50, wedge type knife type gate of gate Board can made a overall, called rigid gate Board; also can made can produced trace deformation of gate Board, to improved its process sex, make up sealed surface angle in processing process in the produced of deviation, this gate Board called elastic gate.