Name: c.v.joint outer
1.Spline and thread use the one-time synchronous processing, reduce the positioning error, improve the concentricity, avoid dithering phenomenon at work.
2. Spheres channel used fine grinding technique after finishing milling, improve the accuracy of the channel, reduce the wear between the spheres, reduce noise and increase the service life when using.
3. Product mid frequency induction heat treatment energy take dynamic monitoring, let the product heat treatment fluctuation difference controlled within the defined scope.
4. Online testing instrument full inspection, stability is strong, can ensure drive shaft flexibility. If flexibility is very tight, after installing, it will increase the wear to booster pump, tie rod end and steering gear, reduce the service life of these parts, the high cost of maintenance.
5.We improved the forging forming mold structure and optimized the molding process, then in the process of forming, we use the mold to distribute the reasonable metal streamline to the products, which could ensure the integrality and uniformity of the metal streamline, eliminate stress concentration, incrase the torque and lifespan.