1. Hydraulic turbine main shaft, hydraulic generator and water turbine main axis, main shaft for hydraulic turbine
2. Max. OD: 2000mm, Max. L: 12000mm, Max. GW: 100T
3. Mainly applied in electric machinery, hydraulic machinery & ancillary equipment
Ingot→Heat→Forging→Heat treatment (Normalizing+tempering)→Inspection→Rough machining→UT→2nd Heat treatment →Finished machining →Inspection
Description:
1. The hydraulic turbine main shaft is mainly used in hydro-electric power generating equipment.
2. It is of high strength, high temperature resistance and high resistance to corrosion.
3. It could be machined to rough machined or finish machined based on drawing or customers’ requirement.
4. With all precise testing device for chemical analysis, dimensions, UT, mechanical properties, etc.
5.Material：20SiMn
