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The setting up of the Sinovac Technology Limited is dedicated to recommend the Chinese excellent vacuum product to the world. The mainly vacuum products that we supply as follow: Vacuum Pump & Pumping System Vacuum Components Vacuum Valve Arc Ion Evaporation Equipment |
Vacuum Valve
Stop valves
Stop valves | Stop valves |
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Application Products commonly used in petrochemical, fertilizer, power plants, oil fields and building industry Technical norms 1, The applicable medium: water, steam, oil (carbon steel valves); Nitric acid group (stainless steel valves). 2, The application temperature: ≤425 ℃ (carbon steel valves); ≤200℃ (stainless steel valves). 3, The length of the structure: GB12221-89 4, Connecting criteria: JB79, GB9113 5, Driven manner: manual, pneumatic, electric and test pressure valves Main technical performance
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