Fluid control valve is an important safety component engineering, it is through closing fluid countercurrent to ensure directional flow of fluid, which protects other fluid machinery and pipeline safety. Therefore, in the nuclear power plant hydraulic system has been widely used in a variety of non-return valve, such as swing check valves. Swing check valve has a disc-type plug hinged on the edge, through the back off.
2013年11月18日星期一
The economic benefits of the application of the floating ball valve
Analysis of the economic benefits of the application of the valve float valve, water saving issues raised poor and polluted water so that our lack of freshwater resources, water
Instrument valve manifolds China's economic development has become a major factor. Water not only in the present, but also in the future as a basic national policy of our country. Float valve application is an important city building water saving measures. The traditional
Valve manifolds pontoon float valve piston float valve and float valve piston double floats. They exist in water pressure and float buoyancy in the opposite direction, closed lax, leakage serious loss, difficult maintenance and short life and other shortcomings.
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