Use: Suitable for simple IBC containers, 75mm coarse thread. Features: It has the advantages of acid resistance, alkali resistance, corrosion resistance, high mechanical strength, easy opening, etc., and can be used repeatedly to protect the environment protection. Most commonly used in chemical process and acid, liquid storage tank, reservoir, tank outlet control valve. Design: The valve is used to control the outlet of the plastic container to prevent liquid from splashing around. Combines the advantages of a robust flapper valve with the advantages of the swiveling connections with the aluminum union nut. The flapper valve is straightened and tightened with the help of the union nut. Throttle valve: Adopts foreign technology, it is made of dense polyethylene and other engineering plastics, assembled with great structure and beautiful appearance. Product information Material: Plastic