63-168mm MWG-170 Open Head Orbital Welding Machine TIG with Integrated Power Supply

• Customization: Available
• Cooling Way: Air Cooling
• Control: Automatic
• Model NO.: MWG-170
• Style: Handheld
• Frequency Range: Intermediate Frequency
• Electric Current: AC
• Type of Welding: TIG
• Applicable Materials: Carbon Steel, Stainless Steel
• Core Component: Orbital Welding Head
• Application: Welding Pipes
• Transport Package: Wooden Pallet
• Specification: 100*123*110 cm
• Trademark: E-Work
• Origin: Henan, China
• Production Capacity: 100 Per Month
• Package Size: 100.00cm * 123.00cm * 110.00cm
• Package Gross Weight: 250.000kg
• Lead Time: 10 days (1 - 10 Pieces) ; To be negotiated ( > 10 Pieces)

Product Description

Product Description

The orbital weld head MWG series, which are impressive with a wide range of applications, are used where thin-walled stainless steel tubes are welded in tube installation. Due to the compact design and the equipped narrow weld head hosing, it is possible to weld even under narrow conditions.

The MWG 170 open head orbital welding machine with a welding range of 63-168 mm is applicable for tubes with a wall thickness of 2 -10 mm and applicable for V-shaped beveling. It can be used for tube installation in fields of pressure vessels, boilers, petrochemical engineering, etc.

Open Orbital Weld Head

This type of open orbital weld head allows you to make very high-quality welds in minimal space. There is a mechanical tracking system to keep a constant arc height. The torch can tilt to weld at an angle. This type of machine can be used to weld carbon steel and stainless steel tubes. The open head offers very wide welding possibilities thanks to the inclination of the torch and the addition of filler metal. The clamping range is achieved without the addition of jaws. All the parts in contact with the tube are made of stainless steel so as not to contaminate it.

Integrated Control Power Supply MWA-400

It is user-friendly to users, even the beginners. Only after a short period of learning, they can easily generate programs. Of course, the advanced functions are also available to advanced users who are looking to customize their programs. The facilitated access to parts makes our power sources robust and easy to maintain. The combination of an easy-to-use and sturdy package allows you to be competitive and makes this range the best choice for all your current or future projects.

Product Features

* The equipment adopts a standard modular design, the replacement of spare parts is convenient.

* The rotation of the welding torch is more accurate and stable, and the angle of the welding seam is monitored in real-time, due to the speed measurement function with feedback.

* With automatic arc length and yaw function, it can meet the welding of pipe fittings of different sizes.

* The welding torch is cooled by circulating water, with a high-duty cycle. And it can work stably and reliably for a long time.

* Under the same condition, different pipe diameters can be welded without readjusting the welding parameters.

* The welding torch adopts the Haval fixture, which can be adjusted according to the diameter of the pipe fittings,so that the welding torch can firmly lock the pipe fittings.

Product Parameters

Model	MWG-90	MWG-170	MWG-230	MWG-325
Welding range	20-89mm	63-168mm	130-230mm	159-325mm
Wall thickness	1-10mm	2-10mm	2-10mm	2-10mm
Protective gas	Argon	Argon	Argon	Argon
Cooling method	Circulating water cooling	Circulating water cooling	Circulating water cooling	Circulating water cooling
Tungsten diameter	2.4mm	2.4mm	2.4mm	2.4/3.2mm
Weight	6kg	10kg	24kg	36kg
Power supply	MWA-400	MWA-400	MWA-400	MWA-400
Manual adjustable angle of the torch	≤45°	≤45°	≤45°	≤45°
Dimension	230*341*339mm	340*367*397mm	590*497*730mm
Suitable materials	Carbon steel, stainless steel	Carbon steel, stainless steel	Carbon steel, stainless steel	Carbon steel, stainless steel

Integrated Control Power Supply MWA-400
Model	MWA-400
Input Voltage	380V±10%, 50/60Hz
Utilization factor	60% at 400A
Welding Current Range	4-400A
Protective function	Overvoltage protection, overcurrent protection, leakage protection, arc failure protection, tungsten short circuit protection and phase loss detection
Dimension	768*470*906mm
Weight	120 kg

Packaging & Shipping

Company Profile

Henan E-Work Industrial Equipment Co., Ltd., which is established in 2013 and located at Zhengzhou Airport Economy Zone in Zhengzhou, the provincial capital of Henan Province in central China, is devoted to R&D, manufacturing and marketing of pipeline cold cutting tools, pipeline squeezing tool with pressure, etc., and providing professional service in respect of pipeline construction, detection and relevant systematic solutions.

Aiming at "Being a pipeline processing expert" and "Making work easier and more efficient", E-Work keeps investing in product design and technological innovation, which makes it possible for E-Work to take the lead in the industry of cold cutting tools. With outstanding quality and efficient performance, our self-developed pipeline cold cutting tools are deeply accepted and widely used by companies such as CNPC, Sinopec, CHINA RES GAS, XinAo Gas, etc.

Our company not only has skilled staff, but also has established strict quality management system and fine after-sales service system. The company performs scientific management and technological innovation.

We promise to provide customers with word-class products, and we sincerely look forward to cooperating with the customers from all over the world.