3-Phase AC DC TIG Welder

We supply Automatic MAG pipe welding machine.This product eliminates the needs for spot welding and beveling, and permits joint assembly without gaps. Featuring simple-to-operate characteristics, it is equipped with an integrated cooling system inside the machine head to achieve fast heat dissipation.We are expecting become your long team partner in China.

(1)Applicable Pipe Diameter: 6-101.6mm.
(2)Applicable Wall Thickness: 0.5-3mm.
(3)Applicable process of Automatic MAG pipe welding machine: GTAW single layer, single pass, self-fusing.
(4)Matching Power Supply: T250 Intelligent TIG Arc Control Power System.

EMI Pipeline Technology Co., Ltd. was established in 2011 and is located in Zhoushi Town, Kunshan City, Jiangsu Province. It is a high-tech enterprise in Jiangsu Province, mainly dedicated to the production and sale of intelligent fixed-position welding systems and equipment. The company has independently developed and produced digital welding power sources, automatic welding travel and control systems, and multiple intelligent supporting systems. It is a qualified supplier and main supplier of automatic welding equipment for large state-owned enterprises such as PetroChina, Sinopec, and CNOOC, and has participated in numerous national-level projects including large-scale refining and chemical plants, long-distance pipelines, offshore engineering, and large spherical and storage tanks.

(1)The Automatic MAG pipe welding machine enables sectional adjustment of welding technological parameters and realizes automatic switching between different parameter segments.
(2)Chamfer preparation is unnecessary, no clearance remains at weld joints, and tack welding procedures can be eliminated.
(3)The equipment delivers convenient and straightforward on-site maintenance operations.

(1)No intermediate pause or manual adjustment is required. The welding speed for single small-diameter circumferential seams is 2–4 times faster than conventional manual TIG welding, greatly improving batch prefabrication efficiency and shortening project construction cycles.
(2)The compact closed welding head features lightweight overall structure, making it suitable for construction in confined spaces such as high-altitude positions, pipe racks, skid-mounted equipment areas and narrow machine rooms.
(3)Featuring standardized operation, the equipment allows general operators to get qualified after short-term training. It reduces reliance on a large number of certified senior welders and cuts long-term labor costs.