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16-230mm tube-tube, Panasonic IGBT inverter power, PLC Control& LCD Touch Screen, Aeronautical material, OEM,ISO9001 & CCC & CQC - details see: https://www.machineto.com/popular-with-automatic-tube-orbit-seam-welding-machines-carbon-steel-alloy-steel-stainless-steel-seam-welders-10141586

Product function and characteristics

1.Welding head have four specifications, according to dimensional condition and product range can choose one or several specifications of the nose

2. Suitable for various kinds of pipe-pipe joint way, and various groove form

3. Wire unit according to working environment different, can use built-in wire or external wire

4. Starting main components are used aviation materials, light weight, size stability, and high temperature deformation

Welding torch using forced circulation water cooling, can work long hours

6. Driving and wire adopts stepping motor, the nose reliable

7. Nose equipped with balancer, operation convenience, the reduction of labor intensity

8. According to different requirements yawing can be used mechanical and swing magnetic pendulum

9. PLC control system and LCD touch human-machine interface, can be stored up to 100 groups of welding standard

10. By Panasonic IGBT inverter control dc pulse power, high efficiency, welding strong stability, have a beautiful appearance

11. Mandatory water cooling system, equipped with 16 liters stainless steel tank

12. The cars type integration design, mobile freedom, equipped with small tools and argon gas bottle seat, more but will head to receive in the cars, ensure equipment need not when the security deposit!

Applicable industries

Petrochemical, boiler, refrigeration, medicine, aviation, pressure vessel, ship, food machinery, atomic energy etc

Applicable scope

Apply to tube diameter from16mm-230mm tube-pipe,tube-elbow, the tube-flanges,

Main Technical Specifications

Tube-tube Weldhead	KHGKl6-40A	KHGK36-90A	KHGK70-160A	KHGKl40-230A	KHGK210-300A
Welding Speed	0.4~3r/min	0.2~2r/min	0.1~1r/min	0.07~0.5r/min	0.07~7r/min
Suitable Dia.	16~40mm	36~90mm	70~160mm	140~230mm	210-300mm
Electrode Dia.	1.6/2.4mm	2.4mm	2.4mm	2.4mm	2.4mm
Filler wire Dia.	0.8/1.0mm	0.8/1.0mm	0.8/1.0mm	0.8/1.0mm	0.8/1.0mm
Filler Wire speed	0~1500mm/min	0~1500mm/min	0~1500mm/min	0~1500mm/min	0~1500mm/min

Power source & Control system
Power SourceSetting	4-400A
Rated input voltage	380v
Rated input capacity	13.9KVA
Rated power input	13.2kw
Phase number	3 ph
Frequency	50/60Hz
Duty cycle	400A 60%
Rated welding voltage	TIG Welding,22.6v
Rated load voltage	70v
Welding current adjustment range	4~400A
Current rise time	0.1~25s
Preheating time	0.1~25s
Current down time	0.1~25s
Pulse frequency	0.5~500Hz
Duty cycle adjustment range	20%~50%
Argon flow	8-12L/min
Cooling water flow	1.2kgf/mm2

Welding effect

7 Patents & 4 Software copyrights