Shenyang Getai Hydropower Equipment Co.,Ltd

Shenyang Getai Hydropower Equipment Co.,Ltd

Company Product

  • Pelton Turbine
  • Pelton Turbine

    Pelton Turbine

    Pelton turbine is suitable for medium and high water head power plants. The key components are: Pelton runner, main shaft and Nozzle assembly.

    Pelton Turbine - Getai Turbine

    Francis Turbine - Getai Turbine

    Kaplan Turbine - Getai Turbine

    Pelton Wheel Turbine

    Water Turbine Generator

    Application Scope: Alcance de aplicación:

    Water Head:

    100 ~ 1700m

    Output:

    300MW

    Frequency: Frecuencia:

    50/60HZ

    Runner Diameter:

    ~ 3m
    1. Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution.

    Getai Hydropower is one of the leading Pelton Turbine manufacturers. Our Pelton Turbine Generator, Pelton Turbine Efficiency, Pelton Runner has high quality and competitive price, and you can see the Application Of Pelton Turbine.

    CFD analysis for Pelton turbine is performed in order to predict the turbine performance. The head loss in the collecting pipe and injector assembly is calculated based on CFD analysis results.

    The relation of needle stroke and flow also can be calculated. CFD analysis can improve injector and nozzle design to reduce head los. The flow curve relative to needle stroke can be drawn based on analytical data.

    CFD analysis can simulate the whole procedure which flow coming into and outgoing from bucket. The flow visualization can clearly show whether water flow outgoing from bucket pressure side hit the bucket back side. Such flow situation will cause more hydraulic loss and should be avoid during runner bucket optimum design process. The torque generated by runner and pressure distribution in the bucket can be calculated based on CFD analysis results. Turbine output and efficiency is finally predicted for various operating points.

    Flow inside bucket

    Shenyang Getai Hydropower Equipment Co.,Ltd main products: Pelton Turbine, Francis Turbine, Kaplan Turbine, Tubular Turbine, Pelton Turbine Generator, Francis Turbine Generator, Double Francis Turbine, Pelton Turbine Formula, welcome to our factory!

    The possible location of cavitation can be predicted based on the pressure distribution in the bucket. The phenomena of cavitation should be avoided in the back tip of splitter by optimum design for back shape of splitter.

    1. All raw material strictly conform to international standard, key component such as runners, guide vane is Forged and entire CNC machined.

    Chemical Composition for ASTM A473 S41500 and ASTM A743 CA6NM（%）

    Material No.

    C

    Si

    Mn

    P

    S

    Cr

    Ni

    Mo

    ASTM A473 S41500

    ≤

    ≤

    ≤

    ≤

    ASTM A743 CA6NM

    ≤

    ≤

    ≤

     

    Mechanical Property for ASTM A473 S41500 and ASTM A743 CA6NM

    Material No.

    σ(Mpa)

    σb(Mpa)

    δ5(%)

    ψ(%)

    Akv (J/cm2)

    HB

    ASTM A473 S41500

    ≥620

    ≥795

    ≥15

    ≥45

    ≥50

    ≤295

    ASTM A743 CA6NM

    ≥550

    ≥755

    ≥15

    ≥35

    ≥50

    ≤285

     

    1. State of the art machining and testing equipment, as well as licensed professional engineers all combined to help guarantee better product precisioness.

     

    1. All product is subject to strict inspection according to international standards and client special requirements.
  • Send Inquiry
  • Pelton Turbine Generator
  • Pelton Turbine Generator

    Pelton Turbine Generator

    Pelton turbine is suitable for medium and high water head power plants. The key components are: Pelton runner, main shaft and Nozzle assembly.

    Pelton Turbine - Getai Turbine

    Francis Turbine - Getai Turbine

    Kaplan Turbine - Getai Turbine

    Pelton Wheel Turbine

    Water Turbine Generator

    Application Scope: Alcance de aplicación:

    Water Head: 

    100 ~ 1700m

    Output: 

    300MW

    Frequency: 

    50/60HZ

    Runner Diameter: 

    ~ 3m

    Lift Span

    30-50 years
    1. Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution.

    Getai Hydropower is one of the leading Pelton Turbine manufacturers. Our Pelton Turbine Generator, Pelton Turbine Efficiency, Pelton Runner has high quality and competitive price, and you can see the Application Of Pelton Turbine.

    CFD analysis for Pelton turbine is performed in order to predict the turbine performance. The head loss in the collecting pipe and injector assembly is calculated based on CFD analysis results.

    The relation of needle stroke and flow also can be calculated. CFD analysis can improve injector and nozzle design to reduce head los. The flow curve relative to needle stroke can be drawn based on analytical data.

    CFD analysis can simulate the whole procedure which flow coming into and outgoing from bucket. The flow visualization can clearly show whether water flow outgoing from bucket pressure side hit the bucket back side. Such flow situation will cause more hydraulic loss and should be avoid during runner bucket optimum design process. The torque generated by runner and pressure distribution in the bucket can be calculated based on CFD analysis results. Turbine output and efficiency is finally predicted for various operating points

    The possible location of cavitation can be predicted based on the pressure distribution in the bucket. The phenomena of cavitation should be avoided in the back tip of splitter by optimum design for back shape of splitter

    Shenyang Getai Hydropower Equipment Co.,Ltd main products: Pelton Turbine, Francis Turbine, Kaplan Turbine, Tubular Turbine, Pelton Turbine Generator, Francis Turbine Generator, Double Francis Turbine, Pelton Turbine Formula, welcome to our factory!

  • Send Inquiry
  • Forged Entire CNC Machined Pelton Runner
  • Forged Entire CNC Machined Pelton Runner

    Forged Entire CNC Machined Pelton Runner

    Forging could considerably improve metal's organizational structure and mechanical property.  

    Forging offers uniformity of composition and structure. Forging results in metallurgical recrystalisation and grain refinement as a result of the thermal cycle and deformation process. This strengthens the resulting steel product particularly in terms of impact and shear steel is generally stronger and more reliable than castings part.

     

    Pelton Turbine - Getai Turbine

    Francis Turbine - Getai Turbine

    Kaplan Turbine - Getai Turbine

    Pelton Wheel Turbine

    Water Turbine Generator

    Project Basic Information

    Project Name: Minas-San Francisco HPP

    Project Location: Ecuador

    Pelton runner pitch diameter: 2460mm.

    OD: 3179mm

    Net Weight: 13300KG

    Buckent No. 21

    Output:

    Product Introduction

    1. Brief introduction for Forged Integrally +100% CNC Machined Pelton Turbine Runner

    Forging could considerably improve metal’s organizational structure and mechanical property.  

    Forging offers uniformity of composition and structure. Forging results in metallurgical recrystalisation and grain refinement as a result of the thermal cycle and deformation process. This strengthens the resulting steel product particularly in terms of impact and shear strength.

    Forged steel is generally stronger and more reliable than castings of same material due to the fact that the grain flows of the steel are altered, conforming to the shape of the part.

    Getai Hydropower is Pelton Turbine Experiment, Francis Turbine Diagram, Francis Turbine Working, Pelton Turbine For Sale factoty.

    Performance comparison table of forging parts and casting parts

     Performance test of forging part

    Mechanical Property

    σb（Mpa）

    σ（Mpa）

    δ5（%）

    ψ（%）

    AKV（J/cm²）

    HB

    Standard value

    ≥795

    ≥620

    ≥15

    ≥45

    ≥50

    230～295

    Actual value

    Horizontal

    815

    655

    107

    102

    110

    259

    256

    253

    Vertical

    820

    660

    67

    149

    152

    136

    256

    257

    257

     

    Performance test of casting part

    Mechanical Property

    σb（Mpa）

    σ（Mpa）

    δ5（%）

    ψ（%）

    AKV（J/cm²）

    HB

    Standard value

    ≥750

    ≥550

    ≥15

    ≥35

    ≥50

    221～286

    Actual value

    770

    610

    17

    50

    84

    88

    85

    252

    255

    254

     

    1. Machining vedio for the Forged entire CNC machined Pelton runner.  
    2. ISO 9001 Quality Management system is carried out to ensure better management control
    3. Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution.
    4. CAE casting simulation is adopted for the produciton of casting parts, this advanced and reliable process plan could help effectively improve product quality.
    5. All raw material strictly conform to international standard, key component such as runners, guide vane is Forged and entire CNC machined
  • Send Inquiry
  • Forged Entire CNC Machined Francis Runner
  • Forged Entire CNC Machined Francis Runner

    Forged Entire CNC Machined Francis Runner

    Forging could considerably improve metal’s organizational structure and mechanical property.  

    Pelton Turbine - Getai Turbine

    Francis Turbine - Getai Turbine

    Kaplan Turbine - Getai Turbine

    Pelton Wheel Turbine

    Water Turbine Generator

    Forging offers uniformity of composition and structure. Forging results in metallurgical recrystalisation and grain refinement as a result of the thermal cycle and deformation process. This strengthens the resulting steel product particularly in terms of impact and shear strength.

    Forged steel is generally stronger and more reliable than castings of same material due to the fact that the grain flows of the steel are altered, conforming to the shape of the part.

    Getai Hydropower is a China supplier of Francis Turbine, Francis Turbine Generator, Francis Turbine Parts, Francis Runner, Construction And Working Of Francis Turbine. We have a complete quality management system. Choose us, you can be get most careful and thoughtful service!

    Forged Integrally +100% CNC Machining Francis Turbine Runner

    1. GETAI has improved the manufacturing procedure of Francis turbine runner which suffered from the problems such as the cavitation and abrasion, welding seam cracks between crown, band and vanes, block worn off from vane etc. The whole Francis runner is forged integrally followed by entire CNC machining to eliminate tiny blowholes and slag inclusions existed on passage surface which accelerate cavitation and abrasion, and solve the potential risk existed by unreleased stress left after welding. The Francis turbine runner service life prolonged consequently.

    In the case the high head Francis runner with long and narrow passageway which is hard for entire CNC machining or the runner size exceeds the forging range which can not be forged integrally, GETAI applied a procedure by dividing the runner to two parts which consisted of crown with half vanes and band with rest half, both two parts can be forged integrally with entire CNC machining and welding assembled in final. The welding applied to the middle of vane, where is convenient for single pass welding without touch of potential crack area, the operation security and service life are improved largely.

    Samples exhibited below is for forged integrally+100% CNC machined Francis turbine runner (half part) which finished by our five axis linkage CNC machine.

    Getai Hydropower is Pelton Turbine Experiment, Francis Turbine Diagram, Francis Turbine Working, Pelton Turbine For Sale factoty.

  • Send Inquiry
  • Francis turbine
  • Francis turbine

    Francis turbine

    Francis turbines are built in a compact structure, with high efficiency, and can be applied to a wide range of water heads. This feature makes the Francis turbine type a widely used one around the world. The key Francis turbine components includes Runner, Distributor, Main shaft, Main shaft seal, Turbine guide bearing, Governor, among other.

    Pelton Turbine - Getai Turbine

    Francis Turbine - Getai Turbine

    Kaplan Turbine - Getai Turbine

    Pelton Wheel Turbine

    Water Turbine Generator

    Application Scope:

    Application:

    Francis Water Turbine Generator Unit

    Water head: 

    20 ~ 700m

    Output:

    1000MW

    Frequency:

    50/60HZ

    Runner diameter

    ~ 10m

    Life Span

    30-50 years

    Getai Hydropower is a China supplier of Francis Turbine, Francis Turbine Generator, Francis Turbine Parts, Francis Runner, Construction And Working Of Francis Turbine. We have a complete quality management system. Choose us, you can be get most careful and thoughtful service!

    Pelton Turbine Design, Francis Turbine Design, Kaplan Turbine Design company China.

    Product Introduction

    1. Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution.
    2. CAE casting simulation is adopted for the produciton of casting parts, this advanced and reliable process plan could help effectively improve product quality.
    3. All raw material strictly conform to international standard, key component such as runners, guide vane is Forged and entire CNC machined.

    Chemical Composition for ASTM A473 S41500 and ASTM A743 CA6NM（%）

    Material No.

    C

    Si

    Mn

    P

    S

    Cr

    Ni

    Mo

    ASTM A473 S41500

    ≤

    ≤

    ≤

    ≤

    ASTM A743 CA6NM

    ≤

    ≤

    ≤

     Mechanical Property for ASTM A473 S41500 and ASTM A743 CA6NM

    Material No.

    σ(Mpa)

    σb(Mpa)

    δ5(%)

    ψ(%)

    Akv (J/cm2)

    HB

    ASTM A473 S41500

    ≥620

    ≥795

    ≥15

    ≥45

    ≥50

    ≤295

    ASTM A743 CA6NM

    ≥550

    ≥755

    ≥15

    ≥35

    ≥50

    ≤285

     

    1. State of the art machining and testing equipment, as well as licensed professional engineers all combined to help guarantee better product precisioness.
    2. All product is subject to strict inspection according to international standards and client special requirements
    3. With the help of 3D Assembling, through motion simulation, the entire organization interaction can be seen at a glance. This helped a great deal for parts processing and pre-installation.

    Pelton Turbine Rehabilitation, Kaplan Turbine Rehabilitation, Francis Turbine Rehabilitation China.

  • Send Inquiry
  • Francis Turbine Generator
  • Francis Turbine Generator

    Francis Turbine Generator

    Francis turbines are built in a compact structure, with high efficiency, and can be applied to a wide range of water heads. This feature makes the Francis turbine type a widely used one around the world. The key Francis turbine components includes Runner, Distributor, Main shaft, Main shaft seal, Turbine guide bearing, Governor, among other.

    Application Scope:

    Application:

    Francis Water Turbine Generator Unit

    Water head: 

    20 ~ 700m

    Output:

    1000MW

    Frequency: 

    50/60HZ

    Runner diameter:

    ~ 10m

    Life Span

    30-50 years

    Getai Hydropower is a China supplier of Francis Turbine, Francis Turbine Generator, Francis Turbine Parts, Francis Runner, Construction And Working Of Francis Turbine, Francis Turbine Design.

    Product Introduction

     

    1. Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution.
    2. CAE casting simulation is adopted for the produciton of casting parts, this advanced and reliable process plan could help effectively improve product quality.
    3. All raw material strictly conform to international standard, key component such as runners, guide vane is Forged and entire CNC machined.
    4. State of the art machining and testing equipment, as well as licensed professional engineers all combined to help guarantee better product precisioness.
    5. All product is subject to strict inspection according to international standards and client special requirements
    6. With the help of 3D Assembling, through motion simulation, the entire organization interaction can be seen at a glance. This helped a great deal for parts processing and pre-installation.
    7. Each project will strictly follow manufacturying plan to ensure the delivery date.
    8. ISO 9001 Quality Management system is carried out to ensure better management control

    Buy low price, high quality Hydraulic Turbine Generator, Hydro Turbine Runner, Water Turbine Hydro Power, 100kw Hydro Turbines, choose our products，Getai Hydropower is the leading factory & Company, Warmly welcome new and old customers to visit and patronize!

  • Send Inquiry
  • Double Francis Turbine
  • Double Francis Turbine

    Double Francis Turbine

    The key Double Francis turbine components includes Runner, Distributor, Main shaft, Main shaft seal, Turbine guide bearing, Governor, among other.

    Application Scope:

    Water Head:

     

    Output:

     

    Frequency:

    50/60HZ

    Runner Diameter:

     

    Lift Span

    30-50 years

    Getai Hydropower is a China supplier of Francis Turbine, Francis Turbine Generator, Francis Turbine Parts, Francis Runner, Construction And Working Of Francis Turbine.

    Product Introduction

    1. Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution.
    2. CAE casting simulation is adopted for the produciton of casting parts, this advanced and reliable process plan could help effectively improve product quality.
    3. All raw material strictly conform to international standard, such as ASTM, IEC,ISO etc. key component such as runners, guide vane is Forged and entire CNC machined.

    Chemical Composition for ASTM A473 S41500 and ASTM A743 CA6NM（%）

    Material No.

    C

    Si

    Mn

    P

    S

    Cr

    Ni

    Mo

    ASTM A473 S41500

    ≤

    ≤

    ≤

    ≤

    ASTM A743 CA6NM

    ≤

    ≤

    ≤

     

    Mechanical Property for ASTM A473 S41500 and ASTM A743 CA6NM

    Material No.

    σ(Mpa)

    σb(Mpa)

    δ5(%)

    ψ(%)

    Akv (J/cm2)

    HB

    ASTM A473 S41500

    ≥620

    ≥795

    ≥15

    ≥45

    ≥50

    ≤295

    ASTM A743 CA6NM

    ≥550

    ≥755

    ≥15

    ≥35

    ≥50

    ≤285

    We also provide Casting Pelton Runner, Forged Pelton Runner, Casting Guide Vane, Francis Runner Band Heat Treatment, Pelton Turbine.

    1. State of the art machining and testing equipment, as well as licensed professional engineers all combined to help guarantee better product precisioness.
    2. All product is subject to strict inspection according to international standards and client special requirements.
    3. With the help of 3D Assembling, through motion simulation, the entire organization interaction can be seen at a glance. This helped a great deal for parts processing and pre-installation.
    4. Each project will strictly follow manufacturying plan to ensure the delivery date.
    5. ISO 9001 Quality Management system is carried out to ensure better management control

     

  • Send Inquiry
  • Kaplan & Tubular Turbine
  • Kaplan & Tubular Turbine

    Kaplan & Tubular Turbine

    Kaplan Turbine is suitable for medium & low water head and large flow power plants. With same water head, the Kaplan runner speed is higher than that of the Francis'. The Kaplan runner blade can be either fixed and rotatory. The key components include: Kaplan runner, Distributor, Main shaft, Main shaft seal, Turbine guide bearing, Governor, Draft tube, Spiral case.

    Tubular Turbines are suitable to lower water head, is a kind of horizontal turbine with straight flow channel. There is no spiral case in Tubular turbine, and its blades can be fixed or rotatory. The key components include: Tubular runner, Distributor, Turbine guide bearing, Governor among other.

    Our Kaplan &Tubular Turbine has the features with Kaplan Turbine Design, Kaplan Turbine Advantages. Best quality and factory price will give you

    Application scope:

     

    Kaplan turbine

    Tubular Turbine

    Water Head:

    3 ~ 80m

    2 ~ 25m

    Output:

    ~ 200MW

    ~ 57MW

    Frequency:

    50/60HZ

    50/60HZ

    Runner Dia.:

    1 ~ 11m

    1 ~ 7m

    We also provide Casting Pelton Runner, Forged Pelton Runner, Casting Guide Vane, Francis Runner Band Heat Treatment, Pelton Turbine.

     

    Product Introduction

    1. Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution
    2. CAE casting simulation is adopted for the produciton of casting parts, this advanced and reliable process plan could help effectively improve product quality.
    3. All raw material strictly conform to international standard, such as ASTM, IEC,ISO etc. key component such as runners, guide vane is Forged and entire CNC machined.

    Chemical Composition for ASTM A473 S41500 and ASTM A743 CA6NM（%）

    Material No.

    C

    Si

    Mn

    P

    S

    Cr

    Ni

    Mo

    ASTM A473 S41500

    ≤

    ≤

    ≤

    ≤

    ASTM A743 CA6NM

    ≤

    ≤

    ≤

     Mechanical Property for ASTM A473 S41500 and ASTM A743 CA6NM

    Material No.

    σ(Mpa)

    σb(Mpa)

    δ5(%)

    ψ(%)

    Akv (J/cm2)

    HB

    ASTM A473 S41500

    ≥620

    ≥795

    ≥15

    ≥45

    ≥50

    ≤295

    ASTM A743 CA6NM

    ≥550

    ≥755

    ≥15

    ≥35

    ≥50

    ≤285
    1. With the help of 3D Assembling, through motion simulation, the entire organization interaction can be seen at a glance. This helped a great deal for parts processing and pre-installation.
    2. Each project will strictly follow manufacturying plan to ensure the delivery date.
    3. ISO 9001 Quality Management system is carried out to ensure better management control

    Buy low price, high quality Hydraulic Turbine Generator, Hydro Turbine Runner, Water Turbine Hydro Power, 100kw Hydro Turbines, choose our products，Getai Hydropower is the leading factory & Company, Warmly welcome new and old customers to visit and patronize!

  • Send Inquiry
  • Pelton Runner
  • Pelton Runner

    Pelton Turbine

    Pelton turbine is suitable for medium and high water head power plants. The key components are: Pelton runner, main shaft and Nozzle assembly.

    Application Scope: Alcance de aplicación:

    Water Head:

    100 ~ 1700m

    Output:

    300MW

    Frequency: Frecuencia:

    50/60HZ

    Runner Diameter:

    ~ 3m
    1. Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution.

    Getai Hydropower is one of the leading Pelton Turbine manufacturers. Our Pelton Turbine Generator, Pelton Turbine Efficiency, Pelton Runner has high quality and competitive price, and you can see the Application Of Pelton Turbine.

    CFD analysis for Pelton turbine is performed in order to predict the turbine performance. The head loss in the collecting pipe and injector assembly is calculated based on CFD analysis results.

    The relation of needle stroke and flow also can be calculated. CFD analysis can improve injector and nozzle design to reduce head los. The flow curve relative to needle stroke can be drawn based on analytical data.

    CFD analysis can simulate the whole procedure which flow coming into and outgoing from bucket. The flow visualization can clearly show whether water flow outgoing from bucket pressure side hit the bucket back side. Such flow situation will cause more hydraulic loss and should be avoid during runner bucket optimum design process. The torque generated by runner and pressure distribution in the bucket can be calculated based on CFD analysis results. Turbine output and efficiency is finally predicted for various operating points.

    Flow inside bucket

    Shenyang Getai Hydropower Equipment Co.,Ltd main products: Pelton Turbine, Francis Turbine, Kaplan Turbine, Tubular Turbine, Pelton Turbine Generator, Francis Turbine Generator, Double Francis Turbine, Pelton Turbine Formula, welcome to our factory!

    The possible location of cavitation can be predicted based on the pressure distribution in the bucket. The phenomena of cavitation should be avoided in the back tip of splitter by optimum design for back shape of splitter.

    1. All raw material strictly conform to international standard, key component such as runners, guide vane is Forged and entire CNC machined.

    Chemical Composition for ASTM A473 S41500 and ASTM A743 CA6NM（%）

    Material No.

    C

    Si

    Mn

    P

    S

    Cr

    Ni

    Mo

    ASTM A473 S41500

    ≤

    ≤

    -1.0

    ≤

    ≤

    ASTM A743 CA6NM

    ≤

    ≤

    ≤

     

    Mechanical Property for ASTM A473 S41500 and ASTM A743 CA6NM

    Material No.

    σ(Mpa)

    σb(Mpa)

    δ5(%)

    ψ(%)

    Akv (J/cm2)

    HB

    ASTM A473 S41500

    ≥620

    ≥795

    ≥15

    ≥45

    ≥50

    ≤295

    ASTM A743 CA6NM

    ≥550

    ≥755

    ≥15

    ≥35

    ≥50

    ≤285

     

    1. State of the art machining and testing equipment, as well as licensed professional engineers all combined to help guarantee better product precisioness.

     

    1. All product is subject to strict inspection according to international standards and client special requirements.
  • Send Inquiry
  • Pelton Turbine Efficiency
  • Pelton Turbine Efficiency

    Pelton Turbine Generator

    Pelton turbine is suitable for medium and high water head power plants. The key components are: Pelton runner, main shaft and Nozzle assembly.

    Application Scope: Alcance de aplicación:

    Water Head: 

    100 ~ 1700m

    Output: 

    300MW

    Frequency: 

    50/60HZ

    Runner Diameter: 

    ~ 3m

    Lift Span

    30-50 years
    1. Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution.

    Getai Hydropower is one of the leading Pelton Turbine manufacturers. Our Pelton Turbine Generator, Pelton Turbine Efficiency, Pelton Runner has high quality and competitive price, and you can see the Application Of Pelton Turbine.

    CFD analysis for Pelton turbine is performed in order to predict the turbine performance. The head loss in the collecting pipe and injector assembly is calculated based on CFD analysis results.

    The relation of needle stroke and flow also can be calculated. CFD analysis can improve injector and nozzle design to reduce head los. The flow curve relative to needle stroke can be drawn based on analytical data.

    CFD analysis can simulate the whole procedure which flow coming into and outgoing from bucket. The flow visualization can clearly show whether water flow outgoing from bucket pressure side hit the bucket back side. Such flow situation will cause more hydraulic loss and should be avoid during runner bucket optimum design process. The torque generated by runner and pressure distribution in the bucket can be calculated based on CFD analysis results. Turbine output and efficiency is finally predicted for various operating points

    The possible location of cavitation can be predicted based on the pressure distribution in the bucket. The phenomena of cavitation should be avoided in the back tip of splitter by optimum design for back shape of splitter

    Shenyang Getai Hydropower Equipment Co.,Ltd main products: Pelton Turbine, Francis Turbine, Kaplan Turbine, Tubular Turbine, Pelton Turbine Generator, Francis Turbine Generator, Double Francis Turbine, Pelton Turbine Formula, welcome to our factory!

  • Send Inquiry
  • Pelton Turbine Experiment
  • Pelton Turbine Experiment

    Forged Entire CNC Machined Pelton Runner

    Forging could considerably improve metal's organizational structure and mechanical property.  

    Forging offers uniformity of composition and structure. Forging results in metallurgical recrystalisation and grain refinement as a result of the thermal cycle and deformation process. This strengthens the resulting steel product particularly in terms of impact and shear steel is generally stronger and more reliable than castings part.

     

    Project Basic Information

    Project Name: Minas-San Francisco HPP

    Project Location: Ecuador

    Pelton runner pitch diameter: 2460mm.

    OD: 3179mm

    Net Weight: 13300KG

    Buckent No. 21

    Output:

    Product Introduction

    1. Brief introduction for Forged Integrally +100% CNC Machined Pelton Turbine Runner

    Forging could considerably improve metal’s organizational structure and mechanical property.  

    Forging offers uniformity of composition and structure. Forging results in metallurgical recrystalisation and grain refinement as a result of the thermal cycle and deformation process. This strengthens the resulting steel product particularly in terms of impact and shear strength.

    Forged steel is generally stronger and more reliable than castings of same material due to the fact that the grain flows of the steel are altered, conforming to the shape of the part.

    Getai Hydropower is Pelton Turbine Experiment, Francis Turbine Diagram, Francis Turbine Working, Pelton Turbine For Sale factoty.

    Performance comparison table of forging parts and casting parts

     Performance test of forging part

    Mechanical Property

    σb（Mpa）

    σ（Mpa）

    δ5（%）

    ψ（%）

    AKV（J/cm²）

    HB

    Standard value

    ≥795

    ≥620

    ≥15

    ≥45

    ≥50

    230～295

    Actual value

    Horizontal

    815

    655

    107

    102

    110

    259

    256

    253

    Vertical

    820

    660

    67

    149

    152

    136

    256

    257

    257

     

    Performance test of casting part

    Mechanical Property

    σb（Mpa）

    σ（Mpa）

    δ5（%）

    ψ（%）

    AKV（J/cm²）

    HB

    Standard value

    ≥750

    ≥550

    ≥15

    ≥35

    ≥50

    221～286

    Actual value

    770

    610

    17

    50

    84

    88

    85

    252

    255

    254

     

    1. Machining vedio for the Forged entire CNC machined Pelton runner.  
    2. ISO 9001 Quality Management system is carried out to ensure better management control
    3. Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution.
    4. CAE casting simulation is adopted for the produciton of casting parts, this advanced and reliable process plan could help effectively improve product quality.
    5. All raw material strictly conform to international standard, key component such as runners, guide vane is Forged and entire CNC machined
  • Send Inquiry
  • Construction And Working Of Francis Turbine
  • Construction And Working Of Francis Turbine

    Forged Entire CNC Machined Francis Runner

    Forging could considerably improve metal’s organizational structure and mechanical property.  

    Forging offers uniformity of composition and structure. Forging results in metallurgical recrystalisation and grain refinement as a result of the thermal cycle and deformation process. This strengthens the resulting steel product particularly in terms of impact and shear strength.

    Forged steel is generally stronger and more reliable than castings of same material due to the fact that the grain flows of the steel are altered, conforming to the shape of the part.

    Getai Hydropower is a China supplier of Francis Turbine, Francis Turbine Generator, Francis Turbine Parts, Francis Runner, Construction And Working Of Francis Turbine. We have a complete quality management system. Choose us, you can be get most careful and thoughtful service!

    Forged Integrally +100% CNC Machining Francis Turbine Runner

    1. GETAI has improved the manufacturing procedure of Francis turbine runner which suffered from the problems such as the cavitation and abrasion, welding seam cracks between crown, band and vanes, block worn off from vane etc. The whole Francis runner is forged integrally followed by entire CNC machining to eliminate tiny blowholes and slag inclusions existed on passage surface which accelerate cavitation and abrasion, and solve the potential risk existed by unreleased stress left after welding. The Francis turbine runner service life prolonged consequently.

    In the case the high head Francis runner with long and narrow passageway which is hard for entire CNC machining or the runner size exceeds the forging range which can not be forged integrally, GETAI applied a procedure by dividing the runner to two parts which consisted of crown with half vanes and band with rest half, both two parts can be forged integrally with entire CNC machining and welding assembled in final. The welding applied to the middle of vane, where is convenient for single pass welding without touch of potential crack area, the operation security and service life are improved largely.

    Samples exhibited below is for forged integrally+100% CNC machined Francis turbine runner (half part) which finished by our five axis linkage CNC machine.

    Getai Hydropower is Pelton Turbine Experiment, Francis Turbine Diagram, Francis Turbine Working, Pelton Turbine For Sale factoty.

  • Send Inquiry
  • Pelton Runner
  • Pelton Runner

    Pelton Turbine

    Pelton Runner, Pelton Turbine Generator, Pelton Turbine Forging China manufacturer Supplier

    Pelton Turbine - Getai Turbine

    Francis Turbine - Getai Turbine

    Kaplan Turbine - Getai Turbine

    Pelton Wheel Turbine

    Water Turbine Generator

    Pelton turbine is suitable for medium and high water head power plants. The key components are: Pelton runner, main shaft and Nozzle assembly.

    Pelton Turbine Forging China manufacturer

    Application Scope: Alcance de aplicación:

    Water Head:

    100 ~ 1700m

    Output:

    300MW

    Frequency: Frecuencia:

    50/60HZ

    Runner Diameter:

    ~ 3m
    1. Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution.

    Getai Hydropower is one of the leading Pelton Turbine manufacturers. Our Pelton Turbine Generator, Pelton Turbine Efficiency, Pelton Runner has high quality and competitive price, and you can see the Application Of Pelton Turbine.

    CFD analysis for Pelton turbine is performed in order to predict the turbine performance. The head loss in the collecting pipe and injector assembly is calculated based on CFD analysis results.

    The relation of needle stroke and flow also can be calculated. CFD analysis can improve injector and nozzle design to reduce head los. The flow curve relative to needle stroke can be drawn based on analytical data.

    CFD analysis can simulate the whole procedure which flow coming into and outgoing from bucket. The flow visualization can clearly show whether water flow outgoing from bucket pressure side hit the bucket back side. Such flow situation will cause more hydraulic loss and should be avoid during runner bucket optimum design process. The torque generated by runner and pressure distribution in the bucket can be calculated based on CFD analysis results. Turbine output and efficiency is finally predicted for various operating points.

    Flow inside bucket

    The possible location of cavitation can be predicted based on the pressure distribution in the bucket. The phenomena of cavitation should be avoided in the back tip of splitter by optimum design for back shape of splitter.

    1. All raw material strictly conform to international standard, key component such as runners, guide vane is Forged and entire CNC machined.

    Chemical Composition for ASTM A473 S41500 and ASTM A743 CA6NM（%）

    Material No.

    C

    Si

    Mn

    P

    S

    Cr

    Ni

    Mo

    ASTM A473 S41500

    ≤

    ≤

    ≤

    ≤

    ASTM A743 CA6NM

    ≤

    ≤

    ≤

     

    Mechanical Property for ASTM A473 S41500 and ASTM A743 CA6NM

    Material No.

    σ(Mpa)

    σb(Mpa)

    δ5(%)

    ψ(%)

    Akv (J/cm2)

    HB

    ASTM A473 S41500

    ≥620

    ≥795

    ≥15

    ≥45

    ≥50

    ≤295

    ASTM A743 CA6NM

    ≥550

    ≥755

    ≥15

    ≥35

    ≥50

    ≤285

     

    1. State of the art machining and testing equipment, as well as licensed professional engineers all combined to help guarantee better product precisioness.
    2. All product is subject to strict inspection according to international standards and client special requirements.
  • Send Inquiry
  • Pelton Turbine Generator
  • Pelton Turbine Generator

    Pelton Turbine

    Pelton Runner, Pelton Turbine Generator, Pelton Turbine Forging China manufacturer Supplier

    Pelton turbine is suitable for medium and high water head power plants. The key components are: Pelton runner, main shaft and Nozzle assembly.

    Pelton Turbine Forging China manufacturer

    Application Scope: Alcance de aplicación:

    Water Head:

    100 ~ 1700m

    Output:

    300MW

    Frequency: Frecuencia:

    50/60HZ

    Runner Diameter:

    ~ 3m
    1. Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution.

    Getai Hydropower is one of the leading Pelton Turbine manufacturers. Our Pelton Turbine Generator, Pelton Turbine Efficiency, Pelton Runner has high quality and competitive price, and you can see the Application Of Pelton Turbine.

    CFD analysis for Pelton turbine is performed in order to predict the turbine performance. The head loss in the collecting pipe and injector assembly is calculated based on CFD analysis results.

    The relation of needle stroke and flow also can be calculated. CFD analysis can improve injector and nozzle design to reduce head los. The flow curve relative to needle stroke can be drawn based on analytical data.

    CFD analysis can simulate the whole procedure which flow coming into and outgoing from bucket. The flow visualization can clearly show whether water flow outgoing from bucket pressure side hit the bucket back side. Such flow situation will cause more hydraulic loss and should be avoid during runner bucket optimum design process. The torque generated by runner and pressure distribution in the bucket can be calculated based on CFD analysis results. Turbine output and efficiency is finally predicted for various operating points.

    Flow inside bucket

    The possible location of cavitation can be predicted based on the pressure distribution in the bucket. The phenomena of cavitation should be avoided in the back tip of splitter by optimum design for back shape of splitter.

    1. All raw material strictly conform to international standard, key component such as runners, guide vane is Forged and entire CNC machined.

    Chemical Composition for ASTM A473 S41500 and ASTM A743 CA6NM（%）

    Material No.

    C

    Si

    Mn

    P

    S

    Cr

    Ni

    Mo

    ASTM A473 S41500

    ≤

    ≤

    -1.0

    ≤

    ≤

    ASTM A743 CA6NM

    ≤

    ≤

    ≤

     

    Mechanical Property for ASTM A473 S41500 and ASTM A743 CA6NM

    Material No.

    σ(Mpa)

    σb(Mpa)

    δ5(%)

    ψ(%)

    Akv (J/cm2)

    HB

    ASTM A473 S41500

    ≥620

    ≥795

    ≥15

    ≥45

    ≥50

    ≤295

    ASTM A743 CA6NM

    ≥550

    ≥755

    ≥15

    ≥35

    ≥50

    ≤285

     

    1. State of the art machining and testing equipment, as well as licensed professional engineers all combined to help guarantee better product precisioness.
    2. All product is subject to strict inspection according to international standards and client special requirements.
  • Send Inquiry
  • Pelton Turbine Generator
  • Pelton Turbine Generator

    Pelton Turbine Generator

    Pelton Turbine Generator, Hydraulic Turbine Generator, CFD Pelton Turbine wholesaler

    Pelton turbine is suitable for medium and high water head power plants. The key components are: Pelton runner, main shaft and Nozzle assembly.

    Application Scope: Alcance de aplicación:

    Water Head: 

    100 ~ 1700m

    Output: 

    300MW

    Frequency: 

    50/60HZ

    Runner Diameter: 

    ~ 3m

    Lift Span

    30-50 years
    1. Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution.

    CFD analysis for Pelton turbine is performed in order to predict the turbine performance. The head loss in the collecting pipe and injector assembly is calculated based on CFD analysis results.

    The relation of needle stroke and flow also can be calculated. CFD analysis can improve injector and nozzle design to reduce head los. The flow curve relative to needle stroke can be drawn based on analytical data.

    CFD analysis can simulate the whole procedure which flow coming into and outgoing from bucket. The flow visualization can clearly show whether water flow outgoing from bucket pressure side hit the bucket back side. Such flow situation will cause more hydraulic loss and should be avoid during runner bucket optimum design process. The torque generated by runner and pressure distribution in the bucket can be calculated based on CFD analysis results. Turbine output and efficiency is finally predicted for various operating points

    The possible location of cavitation can be predicted based on the pressure distribution in the bucket. The phenomena of cavitation should be avoided in the back tip of splitter by optimum design for back shape of splitter

    Shenyang Getai Hydropower Equipment Co.,Ltd main products: Pelton Turbine, Francis Turbine, Kaplan Turbine, Tubular Turbine, Pelton Turbine Generator, Francis Turbine Generator, Double Francis Turbine, Pelton Turbine Formula, welcome to our factory!

  • Send Inquiry
  • Hydraulic Turbine Generator
  • Hydraulic Turbine Generator

    Pelton Turbine Generator

    Pelton Turbine Generator, Hydraulic Turbine Generator, CFD Pelton Turbine wholesaler

    Pelton turbine is suitable for medium and high water head power plants. The key components are: Pelton runner, main shaft and Nozzle assembly.

    Application Scope: Alcance de aplicación:

    Water Head: 

    100 ~ 1700m

    Output: 

    300MW

    Frequency: 

    50/60HZ

    Runner Diameter: 

    ~ 3m

    Lift Span

    30-50 years
    1. Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution.

    CFD analysis for Pelton turbine is performed in order to predict the turbine performance. The head loss in the collecting pipe and injector assembly is calculated based on CFD analysis results.

    The relation of needle stroke and flow also can be calculated. CFD analysis can improve injector and nozzle design to reduce head los. The flow curve relative to needle stroke can be drawn based on analytical data.

    CFD analysis can simulate the whole procedure which flow coming into and outgoing from bucket. The flow visualization can clearly show whether water flow outgoing from bucket pressure side hit the bucket back side. Such flow situation will cause more hydraulic loss and should be avoid during runner bucket optimum design process. The torque generated by runner and pressure distribution in the bucket can be calculated based on CFD analysis results. Turbine output and efficiency is finally predicted for various operating points

    The possible location of cavitation can be predicted based on the pressure distribution in the bucket. The phenomena of cavitation should be avoided in the back tip of splitter by optimum design for back shape of splitter

    Shenyang Getai Hydropower Equipment Co.,Ltd main products: Pelton Turbine, Francis Turbine, Kaplan Turbine, Tubular Turbine, Pelton Turbine Generator, Francis Turbine Generator, Double Francis Turbine, Pelton Turbine Formula, welcome to our factory!

  • Send Inquiry
  • CNC & Forged Pelton Runner
  • CNC & Forged Pelton Runner

    Forged Entire CNC Machined Pelton Runner

    CNC & Forged Pelton Runner, Pelton Turbine Forging, Pelton Turbine Generator China & Supplier

    Forging could considerably improve metal's organizational structure and mechanical property.  

    Forging offers uniformity of composition and structure. Forging results in metallurgical recrystalisation and grain refinement as a result of the thermal cycle and deformation process. This strengthens the resulting steel product particularly in terms of impact and shear steel is generally stronger and more reliable than castings part.

    CNC & Forged Pelton Runner

    Project Basic Information

    Project Name: Minas-San Francisco HPP

    Project Location: Ecuador

    Pelton runner pitch diameter: 2460mm.

    OD: 3179mm

    Net Weight: 13300KG

    Buckent No. 21

    Output:

    Pelton Turbine Forging Product Introduction

    1. Brief introduction for Forged Integrally +100% CNC Machined Pelton Turbine Runner

    Forging could considerably improve metal’s organizational structure and mechanical property.  

    Forging offers uniformity of composition and structure. Forging results in metallurgical recrystalisation and grain refinement as a result of the thermal cycle and deformation process. This strengthens the resulting steel product particularly in terms of impact and shear strength.

    Forged steel is generally stronger and more reliable than castings of same material due to the fact that the grain flows of the steel are altered, conforming to the shape of the part.

    Performance comparison table of forging parts and casting parts

     Performance test of forging part

    Mechanical Property

    σb（Mpa）

    σ（Mpa）

    δ5（%）

    ψ（%）

    AKV（J/cm²）

    HB

    Standard value

    ≥795

    ≥620

    ≥15

    ≥45

    ≥50

    230～295

    Actual value

    Horizontal

    815

    655

    107

    102

    110

    259

    256

    253

    Vertical

    820

    660

    67

    149

    152

    136

    256

    257

    257

     

    Performance test of casting part

    Mechanical Property

    σb（Mpa）

    σ（Mpa）

    δ5（%）

    ψ（%）

    AKV（J/cm²）

    HB

    Standard value

    ≥750

    ≥550

    ≥15

    ≥35

    ≥50

    221～286

    Actual value

    770

    610

    17

    50

    84

    88

    85

    252

    255

    254

     

    1. Machining vedio for the Forged entire CNC machined Pelton runner.  
    2. ISO 9001 Quality Management system is carried out to ensure better management control
    3. Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution.
    4. CAE casting simulation is adopted for the produciton of casting parts, this advanced and reliable process plan could help effectively improve product quality.
    5. All raw material strictly conform to international standard, key component such as runners, guide vane is Forged and entire CNC machined
  • Send Inquiry
  • Pelton Turbine Forging
  • Pelton Turbine Forging

    Forged Entire CNC Machined Pelton Runner

    CNC & Forged Pelton Runner, Pelton Turbine Forging, Pelton Turbine Generator China & Supplier

    Forging could considerably improve metal's organizational structure and mechanical property.  

    Forging offers uniformity of composition and structure. Forging results in metallurgical recrystalisation and grain refinement as a result of the thermal cycle and deformation process. This strengthens the resulting steel product particularly in terms of impact and shear steel is generally stronger and more reliable than castings part.

    CNC & Forged Pelton Runner

    Project Basic Information

    Project Name: Minas-San Francisco HPP

    Project Location: Ecuador

    Pelton runner pitch diameter: 2460mm.

    OD: 3179mm

    Net Weight: 13300KG

    Buckent No. 21

    Output:

    Pelton Turbine Forging Product Introduction

    1. Brief introduction for Forged Integrally +100% CNC Machined Pelton Turbine Runner

    Forging could considerably improve metal’s organizational structure and mechanical property.  

    Forging offers uniformity of composition and structure. Forging results in metallurgical recrystalisation and grain refinement as a result of the thermal cycle and deformation process. This strengthens the resulting steel product particularly in terms of impact and shear strength.

    Forged steel is generally stronger and more reliable than castings of same material due to the fact that the grain flows of the steel are altered, conforming to the shape of the part.

    Performance comparison table of forging parts and casting parts

     Performance test of forging part

    Mechanical Property

    σb（Mpa）

    σ（Mpa）

    δ5（%）

    ψ（%）

    AKV（J/cm²）

    HB

    Standard value

    ≥795

    ≥620

    ≥15

    ≥45

    ≥50

    230～295

    Actual value

    Horizontal

    815

    655

    107

    102

    110

    259

    256

    253

    Vertical

    820

    660

    67

    149

    152

    136

    256

    257

    257

     

    Performance test of casting part

    Mechanical Property

    σb（Mpa）

    σ（Mpa）

    δ5（%）

    ψ（%）

    AKV（J/cm²）

    HB

    Standard value

    ≥750

    ≥550

    ≥15

    ≥35

    ≥50

    221～286

    Actual value

    770

    610

    17

    50

    84

    88

    85

    252

    255

    254

     

    1. Machining vedio for the Forged entire CNC machined Pelton runner.  
    2. ISO 9001 Quality Management system is carried out to ensure better management control
    3. Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution.
    4. CAE casting simulation is adopted for the produciton of casting parts, this advanced and reliable process plan could help effectively improve product quality.
    5. All raw material strictly conform to international standard, key component such as runners, guide vane is Forged and entire CNC machined
  • Send Inquiry
  • CNC Machined Francis Runner
  • CNC Machined Francis Runner

    Forged Entire CNC Machined Francis Runner

    CNC Machined Francis Runner, Francis Runner Band Heat Treatment For Sale & Manufacturer

    Forging could considerably improve metal’s organizational structure and mechanical property.  

    Forging offers uniformity of composition and structure. Forging results in metallurgical recrystalisation and grain refinement as a result of the thermal cycle and deformation process. This strengthens the resulting steel product particularly in terms of impact and shear strength.

    Forged steel is generally stronger and more reliable than castings of same material due to the fact that the grain flows of the steel are altered, conforming to the shape of the part.

    Forged Integrally +100% CNC Machined Francis Runner

    1. GETAI has improved the manufacturing procedure of Francis turbine runner which suffered from the problems such as the cavitation and abrasion, welding seam cracks between crown, band and vanes, block worn off from vane etc. The whole Francis runner is forged integrally followed by entire CNC machining to eliminate tiny blowholes and slag inclusions existed on passage surface which accelerate cavitation and abrasion, and solve the potential risk existed by unreleased stress left after welding. The Francis turbine runner service life prolonged consequently.

    Francis Runner Band Heat Treatment For Sale

    In the case the high head Francis runner with long and narrow passageway which is hard for entire CNC machining or the runner size exceeds the forging range which can not be forged integrally, GETAI applied a procedure by dividing the runner to two parts which consisted of crown with half vanes and band with rest half, both two parts can be forged integrally with entire CNC machining and welding assembled in final. The welding applied to the middle of vane, where is convenient for single pass welding without touch of potential crack area, the operation security and service life are improved largely.

  • Send Inquiry
  • Francis Runner Band Heat Treatment
  • Francis Runner Band Heat Treatment

    Forged Entire CNC Machined Francis Runner

    CNC Machined Francis Runner, Francis Runner Band Heat Treatment For Sale & Manufacturer

    Forging could considerably improve metal’s organizational structure and mechanical property.  

    Forging offers uniformity of composition and structure. Forging results in metallurgical recrystalisation and grain refinement as a result of the thermal cycle and deformation process. This strengthens the resulting steel product particularly in terms of impact and shear strength.

    Forged steel is generally stronger and more reliable than castings of same material due to the fact that the grain flows of the steel are altered, conforming to the shape of the part.

    Forged Integrally +100% CNC Machined Francis Runner

    1. GETAI has improved the manufacturing procedure of Francis turbine runner which suffered from the problems such as the cavitation and abrasion, welding seam cracks between crown, band and vanes, block worn off from vane etc. The whole Francis runner is forged integrally followed by entire CNC machining to eliminate tiny blowholes and slag inclusions existed on passage surface which accelerate cavitation and abrasion, and solve the potential risk existed by unreleased stress left after welding. The Francis turbine runner service life prolonged consequently.

    Francis Runner Band Heat Treatment For Sale

    In the case the high head Francis runner with long and narrow passageway which is hard for entire CNC machining or the runner size exceeds the forging range which can not be forged integrally, GETAI applied a procedure by dividing the runner to two parts which consisted of crown with half vanes and band with rest half, both two parts can be forged integrally with entire CNC machining and welding assembled in final. The welding applied to the middle of vane, where is convenient for single pass welding without touch of potential crack area, the operation security and service life are improved largely.

  • Send Inquiry