Shandong Laiwu steel butterfly valves, stainless steel butterfly prices, stainless steel butterfly valve manufacturers choose Koichi

 [Koichi valve to recommend star products - stainless steel butterfly valve] Introduction to the basic one stainless steel butterfly valves (also known as stainless steel flap valve) with three eccentric multi-level structure of stainless steel metal seal butterfly valves are widely used in medium temperature of ≤ 425 ℃ metallurgy, electric power, petrochemical, as well as drainage and municipal construction and other industrial pipe for regulating the flow and set off fluid used. The valve is a three-eccentric structure, seat and disc sealing surface and are made of stainless steel with different hardness, good corrosion resistance and long service life. The new high-life stainless steel butterfly valve characteristics and the presence of a problem in the course of the current. Stainless steel butterfly as a piping system used to implement on-off and flow control components, has been very widely used in many fields of petroleum, chemical, metallurgy, water, electricity. [Koichi valve to recommend star products - stainless steel butterfly] Flange butterfly valve Flange whom two main features: 5, a spherical shape of the outer disc stainless steel butterfly prices, improved sealing performance and prolong the life of the valve, open and close with more than 50,000 times the pressure remains zero leakage. 6, the seal can be replaced, and achieve reliable sealing bi-directional sealing. 7, the disc can be based on user requirements clad stainless steel spray valve specifications, such as nylon or PTFE classes. 8, the valve can be designed flanged and wafer. 9, drive optional manual, electric or pneumatic. Flange butterfly for temperature ≤ 120 ℃ or ≤ 150 ℃, nominal pressure ≤ 1.6MPa drainage, sewage, food, heating, gas, shipbuilding, water and electricity, metallurgy, energy systems, and textile industries, especially for bi-directional sealing and Body easily corroded occasion for regulating the flow and the closure media. Shandong Laiwu steel butterfly valves, stainless steel butterfly prices, stainless steel butterfly valve manufacturer election provided by Koichi Koichi valve. Welcome to consult a valve Tianjin Hao Trading Company (www.tjhyfm.com), be sure to specify when contact is through the "Business Alliance Member" see, thank you! Contact: Zhang Zhi before