Features of crown wheels induction forging machin
1.Good uniformity of heating minimizes temperature difference between surface and center
2.With 100% duty cycle can run 24 hours
Main applications: standard components hot forging, bolts & nuts hot forging, fasteners hot forming, automobile and motorcycle parts hot pressing, metallic tools hot forming.Hot forging of embryo gear parts, gears, axle shaft, connecting rod continues hot forging.
We have carved a niche amongst the most trusted names in this business, engaged in offering a comprehensive range of CNC Machine Forged Components.
Material Stainless Steel
Usage/Application Industrial, Automotive and Defence
Shape Round, Hex, Square etc
Packaging Type Box
Thickness 4mm to 100mm
Brand Elpar
Country of Origin Made in India
Production Capacity 100000
Delivery Time 15 Days
Packaging Details Box Packing
A wide variety of precision, high quality cold forged and machined parts to the automotive industry. Using the latest in forging technology, we currently have the capacity to produce more than ten million cold forged parts per year. To provide additional value to our customers, we also have the capability to provide finished, machined parts, or semi-machined parts, after the cold forging process.
The upset forging machine uses the principle of extrusion to plastically deform the ends of rebar, increasing its cross-sectional area. It is suitable
for HRB400, HRB500 rebar conforming to GB 1499.2 standards, Grade 60, Grade 75 rebar according to ASTM A615 standards, and B500B rebar
in accordance with BS 4449 standards.
Auto, Cnc Machine, Medical, Assemble Line, Air Condition System, Road Control System, Fire Protection System, Aviation, military equipment, Jewelry, Etc
With the emergence of high-rise building, large-span space and special structures, the application of building rebar is developed towards big diameter, dense and high strength. The traditional rebar splicing technology such as welding and lapped splicing can not meet the requirements commendably in strength and saving cost. In this condition, as a new rebar connection technology, parallel thread connection technology, especially the upset forging parallel thread connection technology is now more and more adopted in projects.
Forged Entire CNC Machined Francis Runner
Forging could considerably improve metal organizational structure and mechanical property. Â
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.
1. Double cylinder, vertical cylinder is for clamping rebar, horizontal cylinder is for forging. And the two cylinders are almost move together, so forged speed is very high, 25mm rebar forged only 8-10 seconds will be finished.
2. Large cylinder outer diameter, so that large torque, 250mm/300mm (vertical cylinder/horizontal cylinder), easy to forging 40mm steel bar, and even up to 43mm steel bar, one of our clients tested 43mm bar with AGD-40 few month ago.
3. During the upsetting forged process, the male mold will not enter into the female mold, so male mold could be large enough. So that it will not be damaged frequently, (one of our clients upsetting forged 8600pcs 540MPA rebar, but it looks like original), and the forged head is complete and full, there is no deviation, so next step of screw cutting will be very accurate, and could increase your service life of chaser on thread cutting machine.
4. The mold is easy to replace, and only need to replace female mold to matching different size rebar, loosen the each 4 screws on the upper and lower molds, (AGD-40L type, press 'Replace Mold' button, then loosen the 4 screws on the lower mold), and then backward the horizontal cylinder to the end position of the cylinder, the old mold can be taken out at the top of the horizontal cylinder.
5. Automatic Counting Function can be displayed on the screen, to conveniently statistic working efficiency of workers (AGD-40L).
6. If you feel that the forged end is not full/too full, only adjust the horizontal cylinder's distance(initial position), but no need to adjust the pressure.
7. After setting the steel bar size on the machine once, you only need to press the foot switch for each time, no need to set it again, until the whole machine powered off.
