400 Amp TIG Welder

We supply MAG welding machine.When carrying out welding tasks with this piece of equipment, operators are free from conducting spot welding and bevel machining; joint gaps will not be generated after component docking. Boasting convenient manipulation, the product incorporates an embedded cooling structure inside its machine head, so that quick temperature reduction can be realized during continuous operation.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 MAG welding machine: GTAW single layer, single pass, self-fusing.
(4)Matching Power Supply: T250 Intelligent TIG Arc Control Power System.

15Company Profile

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)This MAG welding welding equipment features user-friendly operation and an automatic arc termination function.
(2)The top-opening viewing window simplifies inspection work before welding operations.
(3)It supports one-touch homing function to return the welding carriage to its original position.

(1)Constant arc length is maintained throughout welding, which thoroughly overcomes typical drawbacks of manual welding: inconsistent weaving speed, hand jitter and uneven weld bead width.
(2)This MAG welding machine adopts high-frequency pulsed TIG welding technology. Peak current provides sufficient penetration while base current controls heat input, delivering concentrated heat energy that supports segmented parameter adjustment.
(3)The closed orbital welding machine adopts a fully enclosed welding cabin and in-tube argon shielding tooling, ensuring complete air isolation for the weld bead during the entire welding process.