China Butterfly non return valve Manufacturers, Suppliers, Factory

Cast iron flange gate valve is a kind of valve, which has the characteristics of low flow resistance, high height, and long opening and closing time. The opening and closing part of the gate valve is a gate. The movement direction of the gate is perpendicular to the direction of the fluid. The cast iron flange gate valve can only be fully opened and fully closed, and cannot be adjusted or throttled. The gate has two sealing surfaces. The two sealing surfaces of the most commonly used model gate valve form a wedge-shaped, wedge-shaped angle valve.

Y-type strainer is an indispensable filter device for pipeline system of medium transportation. Y-type trainer is usually installed at the inlet end of pressure reducing valve, pressure relief valve, constant water level valve or other equipment, which is used to remove impurities in the medium to avoid damage valves and equipment and protect them for normal operation.

Milestone Valve Co. Ltd. is a manufacturer specializing in the production of valves. It independently designs, develops, and produces various industrial valves such as butterfly valves, gate valves, ball valves, and check valves; among them, the self-designed Flange double offset butterfly valve has greatly eliminated the structure Excessive squeezing and scraping between the disc and the valve seat can reduce the opening resistance, reduce wear, and increase sealing performance and service life; Flange double offset butterfly valve is mainly used in petroleum, metallurgy, water treatment, water supply and drainage and other fields.

Milestone Valve Co. Ltd. is a professional manufacturing enterprise specializing in the design, development, production, sales and service of pump valves. At present, the products have covered more than 20 provinces and cities across the country, and are exported to Southeast Asia, the Middle East, and Europe and the United States. The valve products produced are widely used in water supply and drainage, electric power, petrochemical, metallurgical and other industries. The Wafer butterfly valve produced is one of the more common types of valves in industrial pipelines. It is installed in the diameter direction of the pipeline and the rotation angle is between 0°-90°. When it is rotated to 90°, the valve is fully open. Wafer butterfly valve is characterized by simple structure, small size, light weight, and consists of only a few parts.

Signal Gate Valve for Fire Protection is often used in automatic sprinkler systems to monitor the water supply line and to remotely indicate valve opening. Quick and reliable opening and closing.

Pneumatic Actuated Butterfly Valve producted by Tianjin Milestone Pump & Valve. This Series resilient seat pneumatic actuated butterfly valve ideally suited for water treatment applications.