China Sealcon Company

Shaft Seals

  • Analysis And Maintenance Scheme Of Leakage Point Of Mechanical Seal For Pum

    Analysis And Maintenance Scheme Of Leakage Point Of Mechanical Seal For Pum

    Pump with a wide range of mechanical seals, different models, but there are five major leaks: Seal between sleeve and shaft; seal between movable ring and shaft sleeve; dynamic and static ring seal; t...view
  • Rotary Seal Feeding Valve

    Rotary Seal Feeding Valve

    The key and difficult point of the wear-resistant rotary sealing valve is the sealing of the valve. In order to meet the requirements of the sealing VI level, the roughness of the sealing surface is r...view
  • Classification Of Mechanical Face In Main Shaft Seal

    Classification Of Mechanical Face In Main Shaft Seal

    Mechanical face seal is a kind of main shaft sealing form, which makes use of spring or other elastic material to form a thin layer of liquid film between the end face of the main shaft seal. The mech...view
  • Friction Problem Of Mechanical Seal Face

    Friction Problem Of Mechanical Seal Face

    Mechanical seal is a common shaft seal device, for example, reaction kettle, compressor, centrifugal pump, centrifuge and so on are all shaft seal devices. These devices have been widely applied in ma...view
  • The Main Shaft Seal Of Pump Turbines

    The Main Shaft Seal Of Pump Turbines

    For the newly built large and medium-sized hydropower stations, the water turbine generator units are required to carry out central control, which can complete the start-up, parallel network or shutdo...view
  • The Role of Shaft Seal

    The Role of Shaft Seal

    It can prevent high-pressure liquid from leaking out of the pump and prevent air from entering the pump. Although the shaft seal in the pump doesn’t occupy a lot of space, whether or not the pump can...view
  • The Application of Shaft Seal In Nuclear Power

    The Application of Shaft Seal In Nuclear Power

    The pressurized water reactor is one of the light water reactors. According to statistics, about 60% of the world's nuclear power plants use pressurized water reactor, which uses pressurized boron con...view
  • Classification of Shaft Seal

    Classification of Shaft Seal

    The seal between the rotating pump shaft and the fixed pump housing is called the shaft seal. Its function is to prevent the high-pressure liquid from leaking out from the pump along the shaft, or the...view
  • Advantages Of Shaft Seals

    Advantages Of Shaft Seals

    We make a comparative analysis of the structure and sealing principle of the main shaft. The main shaft structure of the common grinding and polishing machine has a certain sealing performance. When t...view
  • Development of Different Types of Shaft Seals for Nuclear Power Units

    Development of Different Types of Shaft Seals for Nuclear Power Units

    Because the main pump shaft seal is the consumption piece, a large number of spare parts are needed in the life period of the power plant. Considering the occupancy rate of the static pressure shaft s...view
  • Main Shaft Sealing Method

    Main Shaft Sealing Method

    When researching applied sealing, theoretical analysis and calculation have been carried out repeatedly to form a calculation program, and the result is that this program conforms to the calculation r...view
  • Application of Main Shaft Seal in Water Turbine

    Application of Main Shaft Seal in Water Turbine

    In recent years, our country's economy continues to develop steadily, and at the same time, the demand for power supply is increasing continuously, and now the main channel of power production is the ...view
  • Classification of Main Shaft Seal

    Classification of Main Shaft Seal

    With the rapid development of machine tool industry and the continuous improvement of processing automation level, the requirements for the durability of metal cutting tools is increasingly high. In o...view
  • Main Shaft Seal of Water Turbine

    Main Shaft Seal of Water Turbine

    The main shaft seal of the water turbine is one of the key components of the unit. It is set between the water guide bearing and the rotary wheel to reduce or prevent the leakage of the pressure water...view
  • TEL:+86-571-86959751
  • FAX:+86-571-86959791
  • EMAIL:sales@china-sealcon.com
  • ADDRESS:A1-3-603 Xixi center, Wenyi west road, Xihu district, 310012, Hangzhou, China