Pneumatic Stainless steel butterfly valve
Product parameters
D673W-16P series pneumatic metal seal butterfly valve is used in petroleum, chemical industry, pneumatic, metallurgy, food, medicine, light textile, papermaking and other industries. It can be installed at a temperature ≤ 600 ℃, and the medium can be used for regulating flow and cutting off medium on industrial pipe networks such as gas, air, steam, water, seawater and oil products. The D673W-10R pneumatic metal seal butterfly valve is equipped with pneumatic actuator, which can realize remote control and automatic operation. Pneumatic multi-level metal seal butterfly valve series products are long-life and energy-saving butterfly valves. Its structure is designed based on the principle of three-dimensional braiding, and the valve seat adopts a multi-level structure compatible with hard and soft sealing, with exquisite processing and workmanship. This product is composed of valve body, butterfly plate, multi-level valve seat, valve rod, transmission mechanism and other main components.
Product features
Details description
Multi-layer metal seal butterfly valve series products are long-life, energy-saving butterfly valves. Its structure is designed using the three-dimensional eccentric principle, and the valve seat adopts a multi-layered structure with compatible hard and soft seals. It has exquisite processing and advanced technology. This product consists of main components such as valve body, butterfly plate, multi-layer valve seat, valve stem, and transmission mechanism. Therefore, it is widely used in pipelines with corrosive media such as metallurgy, electric power, petroleum, chemical industry, air, gas, combustible gas, water supply and drainage.
Details description
Since the butterfly valve of this product adopts the three-dimensional eccentric principle design, the spatial movement trajectory of the sealing surface is idealized. The sealing surfaces have no friction and interference with each other. In addition, the sealing material is properly selected, thereby improving the sealing performance and corrosion resistance of the butterfly valve. , high temperature resistance and wear resistance are reliably guaranteed.
Advantages
1. Small opening torque, flexible and convenient, labor-saving and energy-saving.
2. The three-dimensional eccentric structure makes the butterfly plate close tighter and tighter, and its sealing performance is reliable and leak-free.
3. High pressure resistance, corrosion resistance, wear resistance, long service life, etc.
Features
Valve body was from our own casting factory. The valve plate and sealing ring adopt a unique eccentric structure, which has the characteristics of compact structure, small volume, light weight, good cutting performance and long service life, and is easy to maintain and repair. It is widely used in chemical, electric power, textile, food, medicine and other industrial sectors, as well as in municipal engineering, water plants and other pipelines to cut off or adjust the flow of tap water, sewage or air, gas, natural gas media.
Products Advantages
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