Name: Forged Entire CNC Machined Pelton Runner
Brand: Getai
Availability: InStock

Product Details

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 strength.Forged 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: 91.6MW

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.

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）	σ0.2（Mpa）	δ5（%）	ψ（%）	AKV（J/cm²）			HB
Standard value		≥795	≥620	≥15	≥45	≥50			230～295
Actual value	Horizontal	815	655	17.5	64.5	107	102	110	259	256	253
Actual value	Vertical	820	660	18.5	67	149	152	136	256	257	257

Performance test of casting part

Mechanical Property	σb（Mpa）	σ0.2（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

2. Machining vedio for the Forged entire CNC machined Pelton runner.

3. ISO 9001 Quality Management system is carried out to ensure better management control

4. Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution.

5. CAE casting simulation is adopted for the produciton of casting parts, this advanced and reliable process plan could help effectively improve product quality.

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