Body material：Q235-A，lining highly wear-resistant composite. Size：DN80-400，connection is flanged, and the flange standard is DN80-400. Working pressure: The minimum working pressure is 0.1Mpa, which is the minimum value guaranteed to push the rubber ball and seal the inlet. Acid and alkalinity: ≤ 10% concentration, if there are special requirements can be designed separately. The component is mainly used in various concentrators, chemical plants, water treatment plants, large lubrication systems (used as shuttle valves) and so on. When used in the slurry transmission pipeline of various types of concentrators, the inner wall of the component and the valve body itself are lined with rubber and Po to extend the service life; when used in various chemical plants or water treatment plants, the part is made of stainless steel or the inner wall and valve body are lined with special wear-resistant and anti-corrosion materials; when used in high-flow lubrication systems, the inner wall or valve body is lined with oil-resistant rubber and oil-resistant materials such as Po or polyurethane. The component is used in concentrators and slurry conveyor lines to automatically switch the direction of slurry delivery during the operation of the slurry pump. In this way, the manual control of the slurry direction process is eliminated, saving manpower and facilitating operation, so that the entire process system can operate more reliably.
Product Applications: The component is used in concentrators and slurry conveyor lines to automatically switch the direction of slurry delivery during the operation of the slurry pump. In this way, the manual control of the slurry direction process is eliminated, saving manpower and facilitating operation, so that the entire process system can operate more reliably.
Technical parameters: The part has high requirements in mechanical properties, welding strength, sealing performance, rubber wear resistance and Po service life, so as to ensure its reliability. The main technical parameters are as follows: 1.working pressure: ≤ 1.0MPa, generally 0.5MPa; 2, sealing test pressure: 1.0MPa; 3. Strength test pressure: 1.5MPa; 4, wear resistance: according to user requirements, the use of different types of rubber and delivery pipeline life to match. 5.Nominal diameter, DN25-DN3000
