Stainless steel vertical check valve disc is sliding along the vertical center line of valve body, when the inlet pressure effect, has overcome the spring resistance makes the Industrial Valves opens, when the import side pressure is lower than the export side, spring into the valve core seat and make the valve closed, stop the medium counter-current, have the effect of the check. Stainless steel vertical check valve working principle of the stainless steel vertical check Industrial Valves is closed by default, the working process is driven by the inlet valve is medium in the pipeline pressure, overcome the spring force making stainless steel vertical check Industrial Valves open; When the inlet pressure of medium below the outlet pressure, the spring will disc to seat and make the valve closed, avoid the backflow medium, so the start-stop back to work. Due to adopt vertical check valve spring support valve core, the vertical or horizontal installation is adopted. Stainless steel vertical check product figure

stainless steel vertical check valve body, disc: the major parts material chromium nickel titanium stainless steel guide valve: chromium nickel titanium stainless steel sealing surface: chromium nickel titanium stainless steel stainless steel vertical check valve manufacturers recommend valve co. , LTD is a company specializing in the production of vertical check valve of the high-tech manufacturers, product quality is high quality, high service level, transportation fast, low prices, the valve market in our country has a good reputation.
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