4-400A IGBT Inverter AC DC carbon steel pipe welding machine

1. Name: carbon steel pipe welding machine
2. Type: TIG Welding
3. Model: KHBT Welding
4. Brand: Kehui
5. Origin: China
4-400A IGBT Inverter AC DC carbon steel pipe welding machine
Applicable industries and scope

KHBT Series cylinder body wall saddle type full-automatic pulse tube plate argon arc welding machine can be used in boiler, heat exchangers, pressure containers of small tube and bassoon and body orthogonal carbon steel, stainless steel tube plate of all position of welding.
KHBT51 welding machine is mainly used for pipe diameter for 51mm and inner diameter for 800mm-2400mm cylinder body wall saddle type tube plate welding.
Special size of pipe and tube body as well as the special assembly way, can customize according to the requirements of customers.

Function and Features

1. Compact design, welding head equipped with special mobile vehicles, easy operation. Under the car equipped with electromagnet structure to ensure welding torch when soldering positioning reliable and accurate. Electromagnet disconnect, dolly can move freely in the cylinder.
2, Welding torch rotation system, wire feeding system and mention arc system triaxial integration, PLC control, make saddle type weld moulding evenly, beautiful.
3,Welding torch using forced circulation water cooling, continuously work long hours.
4,The positioning spindle using water-cooled manner to avoid overheating pipe head loss.
5,System adopts PLC control and it is stabilization and reliable, strong anti-jamming.
6, The man-machine interface adopts LCD touch screen, English input, the operation is simple, intuitive convenient.
7,Adopt Panasonic IGBT inverter control dc pulsed Tig welding power, high efficiency, arc stability strong, weld bead moulding beauty.
8,The machine adopts compulsory air-cooled water cooling circulatory system, equipped with 16 liters stainless steel tank, not affected by field water hydraulic conditions of limits, cooling fully, reliable convenient.

Technical parameters
Weldable diameter
51mm
Weldable tank diameter
800\1000\1200\1400\1600\1800\2200\2400 (mm)
Welding torch can tilt Angle
25-35DEG
Welding torch turning speed
0-9rpm
Wire feeding speed
0-2500mm/min
Power control mode
IGBT inverter control
Rated input voltage
380V
Rated input capacity
11.5KVA
Rated input capacity
9.0KW
Rated welding voltage
22.6V
Welding current
4-315A
Starting current
4-315A
Attenuation current
4-315A
The current up time
0.1—20S
Current decrease time
0.1—20S
Note:
1. The above data is only for the customer’s reference.
2. The technical parameters can be customized according to the customer's requestment.
3. We reserve the rights to amend the technical specification here without prior notice.


We specialize in the R&D, manufacturing and marketing of welding sets, Closed Tube Welding Machine, Auto SAW machine for saddle pipe joints, Tube -- tube plate Automatic pulse argon arc welding machine,3D adjustment Long Men posture tube–tube/sheet automatic pulse argon arc welding machine, Orbit tube to tube welding machine.
We also have famous Portable Detector for Quenching Medium Performance. The main markets include many countries in Middle East, Africa, Southeast Asia, and Australia.

Our advantage:

We are always sticking to "clients are our everything". We will do our best to provide favorable price , satisfactory after-sale service. And our welding sets adopt unique design, save energy, convenient for operation, low cost of maintenance and environmentally friendly.
We are the ideal choose for you!