Highly efficient metal pipe end closing machine with promotional price
The high-frequency heating sealing machine for steel pipes is a device specially used for heating and sealing the ends of metal pipes such as steel pipes, aluminum pipes, copper pipes, iron pipes, and stainless steel pipes.
1.Working Principle
The high-frequency heating sealing machine for metal pipes uses high-frequency current to generate a high-frequency magnetic field through an induction coil, so that the end of the steel pipe is in an alternating magnetic field, and an induced current is generated in the steel pipe. Due to the skin effect, the current is mainly concentrated on the surface of the steel pipe, and the electrical energy is converted into thermal energy, so that the end of the steel pipe is quickly heated to a plastic state, and then the heated end of the steel pipe is squeezed and sealed by a mechanical device.
2.Machine features
- Fast heating speed: It can make the end of the steel pipe reach the required sealing temperature in a short time, improving production efficiency.
- Good sealing quality: The heating is uniform, the metallographic structure at the steel pipe sealing is uniform, the strength and sealing are high, and it can effectively prevent internal corrosion of the steel pipe and leakage of the medium.
- Energy saving and environmental protection: Compared with the traditional heating method, the heat is concentrated on the surface of the steel pipe, the heat loss is small, the power utilization rate is high, and there is no open flame, which reduces energy waste and safety hazards.
- High degree of automation: It can be matched with the automated production line to realize the automated operation of steel pipe feeding, heating, sealing, unloading and other processes, reduce labor intensity, and improve production stability and consistency.
3.Application field
High frequency heating sealing machine for steel pipes is widely used in the production and processing of steel pipes in the petroleum, chemical, electric power, construction and other industries, such as the sealing of oil casing and oil pipes, the end sealing of chemical pipelines, the sealing of building scaffolding steel pipes, etc. It can also be used for the manufacture of some special purpose steel pipes, such as the sealing processing of steel pipes for high-pressure gas cylinders and hydraulic support steel pipes.
4.Product Parameters
| Model |
Voltage |
Power |
Tube diameter |
Wall thickness |
| SC-PS40 |
3ph 380V 50HZ |
1.5KW+1.5KW+7.5KW |
6~40mm |
0.5~2.0mm |
| SC-PS90 |
3ph 380V 50HZ |
3KW+4KW+15KW |
6~90mm |
0.5~3.0mm |
5.Machine pictures
){kind=link}