1. Fluid resistance is small, full bore Ball Valve little flow resistance.
2. Simple structure, small size and light weight.
3. Close and reliable. It has two sealing surfaces, and the current valve sealing surface material widely used in various plastics, sealing, and can be completely sealed. In the vacuum system has also been widely used.
4. Easy to operate, opening and closing rapidly, from fully open to fully closed as long as the rotation 90 °, to facilitate the remote control.
5. Easy maintenance, simple ball valve, seals are generally active, are relatively easy to replace demolished.
6. In the fully open or fully closed, the ball and seat sealing surface and the dielectric isolation, the medium through, will not cause erosion of the valve sealing surface.
7. Wide range of applications, from small to a few millimeters in diameter, large meters, from high vacuum to high pressure can be applied.
8. As the ball in the open and close in the process of wiping nature, it can be used with suspended solid particles of the medium.
If you want to know more,please enter the following links:Floating Ball Valve,Trunnion Mounted Ball Valve,Top Entry Ball Valve
Archive for the Category » Brass Valves «
Taizhou Tengfeng Copper Industry Co., Ltd. was founded in February, 1987, located in Xudou Industrial Zone, Yuhuan City, Zhejiang Province, China. We are a professional manufacturer that specializes in producing brass ball valves, zinc alloy ball valves, bibcocks, angle valves, stop valves, check valves, gate valves, floor drainers and pipe fittings.
Our company covers 3000 square meters and has more than two hundred employees, including more than 20 technical designers and superior managers. The annual sales value is more than 30 millions. We own advanced machines and equipment, flowing assembly line and automation network. The whole of our processing design and measure is strictly performed with our quality controlling systems.
Our company has attained brass valves 9001:2000 quality system certification. We insist on scientific management and implement quality policy of “quality is first, customer is uppermost” and keep it as our permanent production faith. So good credit standing has constructed a famous brand “Tengfeng”.
With advanced production technology and precise artwork, our company is famous for competitive products of brass valves, reasonable prices and knight services. Our products are sold to North America, Europe, the Middle East and Asia, about more than twenty countries in all.
We sincerely welcome clients both from home and abroad to visit our company. We believe that our competitive products and service will help you to increase market share. Please feel free to contact with us.
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