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  • Leaf blade products

    Blade is the key part of turbine, and it is one of the most delicate and important parts. Turbine blades are divided into moving blades and static blades. It is subjected to high temperature, high pressure, huge centrifugal force, steam force, steam exciting force, corrosion and vibration, and water drop erosion in wet steam area under extremely harsh conditions.
    Its aerodynamic performance, machining geometry, surface roughness, installation clearance, operating conditions, scaling and other factors affect the efficiency and output of steam turbine. Its structure design, vibration intensity and operation mode have a decisive influence on the safety and reliability of the unit.
     
    Blade steel shall meet the following requirements
    · adequate mechanical properties at room temperature and high temperature and creep resistance;
    · high anti-vibration attenuation ability;
    · high organizational stability;
    · good corrosion resistance and erosion resistance;
    · good process performance.
     
    All the raw materials used in the production of blades in our company have been pre-treated by strict heat treatment process.
    Ensure the performance of raw materials.
     
    Product advantage
    The blade processing is processed by the advanced five-axis machining center of hamler, Germany. The machine tool has an automatic temperature compensation system, and the blade processing workshop is a constant temperature workshop.
    Eliminate the influence of cutting heat on the blade size, complete the whole process of clamping, can ensure the precise size and shape tolerance of the blade.
    After the blade processing is completed, 100% of the three coordinate inspection is conducted to ensure the qualified rate of shipment of the blade is 100%.
    The company has a senior professional technical team, advanced production equipment, mature processing technology and management system, the annual output of 25,000 pieces.
     
     
    Major customers
    So far, our company has provided 6MW-12MW blades and girdle baffles for nortel.
    Provide 50mw-350mw turbine blades and shroud baffles for beizhong;
    Provide 5mw-100mw turbine blades and baffles for jintongling;
    Provided 600MW turbine blades and self-built shrined baffles for GE SHAJIAO, LANXI, HUOLINHE, YIZHENG and other projects;
    It provides 10MW-50MW turbine blades and diaphragm for mitsubishi and Toshiba.
    The products cover the moving blades, static blades and baffles of subcritical, supercritical and ultra-supercritical steam turbine units.

  • Leaf blade products

    Blade is the key part of turbine, and it is one of the most delicate and important parts. Turbine blades are divided into moving blades and static blades. It is subjected to high temperature, high pressure, huge centrifugal force, steam force, steam exciting force, corrosion and vibration, and water drop erosion in wet steam area under extremely harsh conditions.
    Its aerodynamic performance, machining geometry, surface roughness, installation clearance, operating conditions, scaling and other factors affect the efficiency and output of steam turbine. Its structure design, vibration intensity and operation mode have a decisive influence on the safety and reliability of the unit.
     
    Blade steel shall meet the following requirements
    · adequate mechanical properties at room temperature and high temperature and creep resistance;
    · high anti-vibration attenuation ability;
    · high organizational stability;
    · good corrosion resistance and erosion resistance;
    · good process performance.
     
    All the raw materials used in the production of blades in our company have been pre-treated by strict heat treatment process.
    Ensure the performance of raw materials.
     
    Product advantage
    The blade processing is processed by the advanced five-axis machining center of hamler, Germany. The machine tool has an automatic temperature compensation system, and the blade processing workshop is a constant temperature workshop.
    Eliminate the influence of cutting heat on the blade size, complete the whole process of clamping, can ensure the precise size and shape tolerance of the blade.
    After the blade processing is completed, 100% of the three coordinate inspection is conducted to ensure the qualified rate of shipment of the blade is 100%.
    The company has a senior professional technical team, advanced production equipment, mature processing technology and management system, the annual output of 25,000 pieces.
     
     
    Major customers
    So far, our company has provided 6MW-12MW blades and girdle baffles for nortel.
    Provide 50mw-350mw turbine blades and shroud baffles for beizhong;
    Provide 5mw-100mw turbine blades and baffles for jintongling;
    Provided 600MW turbine blades and self-built shrined baffles for GE SHAJIAO, LANXI, HUOLINHE, YIZHENG and other projects;
    It provides 10MW-50MW turbine blades and diaphragm for mitsubishi and Toshiba.
    The products cover the moving blades, static blades and baffles of subcritical, supercritical and ultra-supercritical steam turbine units.
  • Leaf blade products

  • Leaf blade products

  • Leaf blade products

  • Leaf blade products

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