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Congratulations on the successful completion of Wuhai energy-saving insulation shell installation project !

Thank you for your visit and welcome~

  (1) Cut-off valve : The cut-off valve is also called a closed-circuit valve, and its function is to connect or cut off the medium in the pipeline. Cut-off valves include gate valves, globe valves, plug valves, ball valves, butterfly valves and diaphragms. (2) Check valve: Check valve a...

  To implement the spirit of General Secretary Xi Jinping's important speech on ensuring water security and promoting urban planning and construction, according to “rules” push related planning requirements, to ensure the safety of urban water supply, flood control safety an...

Cryogenic valves are installed at room temperature and work at low temperatures, and the temperature varies widely. If the design and installation are improper, it is easy to produce thermal stress or deformation. At the same time, the operating part of the valve is at room temperature and the flo...

With the process of industrial automation, the intelligent pneumatic valve has been gradually popularized in various industries of pipeline control. Intelligence is mainly embodied in pneumatic valves equipped with intelligent valve locators to control valve switching and precise flow adjustment t...

Plastic butterfly valve, one of the butterfly valve family, has strong corrosion resistance, has a wide range of applications, is wear-resistant, easy to disassemble, protection and device are convenient and easy to operate, and its applicable fluids are: air, water, oil, chemical liquids. Its val...