Tianjin Milestone Valve Company was one of China Knife Gate Valve, Globe Valve and Flanged Butterfly Valve manufacturers and suppliers, was established in 2019 merged a valve factory in Tianjin. After absorbing the strength of previous factory, now we become a professional manufacturing enterprise in the industry, with patent products: large diameter flange butterfly valve, double clip butterfly valve, fully lined rubber butterfly valve and groove butterfly valve.
Concentric butterfly valve is also known as central butterfly valve. Its stem, disc and body are in one center; Concentric butterfly valve is an intelligent rotary valve °, The water can flow through both sides. It has the advantages of compact structure, reliable sealing and long service life. The concentrated butterfly valve produced by milestone valve company has stable performance and can be widely used in water supply and drainage system to adjust or cut off medium, chemical industry, food and other industries.
Read MoreSend InquiryCast 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.
Read MoreSend InquiryMilestone 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.
Read MoreSend InquiryThe opening and closing part of the hard seal gate valve is the gate, the movement direction of the gate is perpendicular to the direction of the fluid. The gate valve can only be fully opened and fully closed, and cannot be adjusted or throttled.
Read MoreSend InquiryMilestone 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 independently developed High performance double offset butterfly valve is more resistant to high temperature and sealed It has better performance, better stability and longer service life. It is widely used in petroleum, chemical, smelting and other industries.
Read MoreSend InquiryThere are generally two types of double disc gate vlaves, one is the wedge double disc gate valve (that is, the sealing surface of the gate and the center line of the stem are at a certain angle, there are 2.8° and 5°, different manufacturers have different designs) , The other is the parallel double disc gate valve, the gate sealing surface of this gate valve is parallel to the center line of the valve stem, and the two gates are separated in a K shape.
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