Standard: GB Operating temperature: room temperature processing customization: Yes Material: Carbon flow direction: one-way pressure environment: atmospheric parts and accessories: Parts Model: JS544Y / JS44Y Specification: DN80 Connection: Flange Brand: Giant High Medium : pulp driving modes: manual Shape: Medium Angle discharge valve in the discharge valve is a special valve, the main reaction tank discharge and discharge, the body cavity equipped with anti-erosion, corrosion and seals and valves valve, and valve seals and special treatment, with high wear resistance, corrosion resistance, reliable seal, flow and other features. Widely used in the aluminum industry. It's driving a manual, bevel gear, electric, pneumatic, etc.