Narrow Gap TIG Welding System
Welding experts for large and thick-walled pipes, with a wall thickness range of 20~200mm
Ultra-small groove gap, small filling amount, and significantly improved welding efficiency
Suitable for nuclear power, boiler, valve, motor rotor and other industries
Suitable for narrow groove welding of more than 9mm;
Special swing technology is applied to fully weld both sides of the groove;
High deposition rate, low heat input;
Various welding methods such as horizontal welding, vertical welding and all-position welding can be realized;
Unique five-way water cooling design, high duty cycle;
Double gas protection effectively ensures the quality of the weld surface forming;
Suitable for carbon steel, stainless steel, nickel-based alloy, titanium alloy and other materials;
|
Bevel form |
U type, J type |
|
Weldable pipe thickness (mm) |
30-200 |
|
Weldable groove width (mm) |
9-20 |
|
Maximum welding current (A) |
350 |
|
Maximum wire feed speed(mm/min) |
5500 |
|
Wire diameter (mm) |
1.0-1.2 |
|
Protective gas |
Argon 99.99% |
|
Cooling method |
water cooling |
|
Weight kg |
7 |
|
Dimensions |
175*160*445 |