Steel pipe induction heating quenching and tempering production line

1. The technological process of steel pipe induction heating quenching and tempering production line:

The steel pipe induction heating quenching and tempering production line is equipped with a feeding rack at one end. The workpiece is manually placed into the feeding rack, and the oil cylinder pushes the workpiece to feed slowly on the idler. According to the workpiece specification and heating speed, the hydraulic device is equipped with a hydraulic speed regulating valve , which can control the feeding speed of the cylinder. After the efficiency is set, the oil cylinder automatically pushes the material once at regular intervals. After the material is pushed into the electric furnace inductor, the electric furnace starts to heat.

Second, the use of steel pipe induction heating quenching and tempering production line;

Process flow of steel pipe induction heating quenching and tempering production line Application: quenching and tempering heat treatment of oil drill pipes, geological drill pipes, steel pipes, steel cylinders, long shafts, optical shafts, bars, round steel, tooth bars, screw rods and other workpieces; monomer Quenching and tempering of shorter workpieces such as struts, suspension struts, oil cylinders, and pistons.

3. Steel pipe induction heating quenching and tempering production line ‍Features:

The main feature of the steel pipe induction heating quenching and tempering production line is that the steel pipe is quenched and tempered online, which realizes the automation of quenching and tempering, and the workpiece is quenched and straightened at the same time to realize the automation of quenching and tempering.

1. For single-line processing of pipes/bars, the entire line can be emptied and adjusted for the next batch of materials within a few minutes, with the shortest downtime;

2. All sizes of tubes/bars can obtain the same processing efficiency;

3. Consistency of extremely high hardness and uniformity of microstructure;

4. Extremely high toughness and impact strength;

5. No decarburization occurs during heat treatment;

Fourth, the composition of the steel pipe induction heating quenching and tempering production line:

Configuration of steel pipe induction heating quenching and tempering production line: storage rack, quenching feeding machinery, quenching heating system, quenching and discharging machinery, three-roll straightening machine, water spray cooling system, tempering feeding machinery, tempering heating system, tempering Discharging machinery, blanking rack, man-machine interface, PLC control, etc.