Orbital Weld Head For 3-180mm Steel Tube Welding

This pipe welding machine utilizes pulse argon arc welding technology, ensuring precise and efficient welding of closed pipes. The automated pulse function allows for controlled heat input, reducing distortion and ensuring excellent weld quality.

Application:

The Closed Pipe Automatic Pulse Argon Arc Welding Machine is ideally suited for a wide range of industries requiring closed pipe welding, including petroleum, chemical, and construction sectors. It is commonly used for welding pipelines, pressure vessels, and other closed pipe structures.
 
 

Advantage

1. Mature technology, sealed welding, perfect welded pipe.

2. Accurate welding.  Using IGBT inverter DC pulse and TIG power supply, combined with advanced control technology, to ensure perfect finished products.

3. 7 types of welding heads to adapt to different requirements.  Customers can choose the welding head according to the pipe size and space.  You can also purchase a few different heads to match the control system to save costs.

4. Digital programming and LCD touch.  The system can store 100 different process specifications, each of which can be divided into 6 parts.  You can use it anytime.

Parameter

                                                        Technical Parameter Of Digital Welder
Outer diameter of weldable pipeφ3 mm ~φ180 mmRated load duration60 %
Power control modeIGBTRated no-load voltage78 V
Power380V 50 / 60 Hz Rated welding voltage22.6 V
Voltage allows range of fluctuation380 V ± 10 %Adjustment range of welding current5 ~ 300 A
Rated input capacity13.9 KVAPulse frequency0.5 ~ 500 Hz
Rated input power9.5KWPulse duty ratio5~95%

The KHGC have 7 types to suitable for welding different pipe diameters. Customer could choose it by your siae of need welding pipe and space. 
It’s also could buy a set of control system and different welding head to used for different pipe.

                                                         Welding Head  Models And Parameters
ModelKHGC 20KHGC 34KHGC 63KHGC 89KHGC 114KHGC180
Weld speed (rpm)0.6-100.6-100.3-50.1-2.50.1-2.50.1-2.5
Suitable Dia (mm)3-2010-3412-6316-8920-11451-180
Electrode Dia (mm)1.61.6/2.41.6/2.41.6/2.41.6/2.41.6/2.4

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