WS-TIG-130.-160.-200.-250-TIG-Welding

TIG Welding

TIG(GTAW) Welding

  • SAFETY
  • ENERGY CONSERVATION
  • HIGH EFFICIENCY
  • STABILITY

Gas tungsten arc welding (GTAW), also known as tungsten inert gas (TIG) welding, is an arc welding process that uses a nonconsumable tungsten electrode to produce the weld. The weld area is protected from atmospheric contamination by a shielding gas (usually an inert gas such as argon), and a filler metal is normally used, though some welds, known as autogenous welds, do not require it. A constant-current welding power supply produces energy which is conducted across the arc through a column of highly ionized gas and metal vapors known as a plasma.

GTAW is most commonly used to weld thin sections of stainless steel and non-ferrous metals such as aluminum, magnesium, and copper alloys. The process grants the operator greater control over the weld than competing processes such as shielded metal arc welding and gas metal arc welding, allowing for stronger, higher quality welds. However, GTAW is comparatively more complex and difficult to master, and furthermore, it is significantly slower than most other welding techniques. A related process, plasma arc welding, uses a slightly different welding torch to create a more focused welding arc and as a result is often automated.

TIG-Welding-01
TIG-Welding-02
  • Welding arc
    2. Gaseous protection
    3. Electrode holder clamp
    4. Nozzle
  • Infusible electrode
    6. Melting pool
    7. Solidified deposit

Inverter control technology

Inverter control technology

TIG or Stick [SMAW or MMA] welding

TIG welding

Direct Current Stick [SMAW or MMA] welding

DC Stick [SMAW or MMA] welding

Arc striking by contact.It can pollute the welding pool and causes less electro-irradiated disturbances.

Arc striking without contact.The electrode tip does not wear out.

Arc striking without contact.The electrode tip does not wear out.

Increases the welding current at the beginning of the welding

Increases the welding current at the beginning of the welding

Allows you to easily withdraw your electrode without damaging it in case of sticking metal

Allows you to easily withdraw your electrode without damaging it in case of sticking metal

Increases the welding current in order to avoid the sticking when the electrode enters in melted metal

Increases the welding current in order to avoid the sticking when the electrode enters in melted metal

High efficiency
Light and versatile
Good performance in MMA, TIG and Pules
For professional working, stainless steels esp. 

Standard Packing: Carton

TIG Welding 03
TECHNICAL PARAMETERWS/TIG-130WS/TIG-160WS/TIG-200WS/TIG-250
Main Voltage (AC/V)1PH 2301PH 2301PH 2301PH 230
Frequency (Hz)50/6050/6050/6050/60
Input Capacity (KVA)4.44.866.4
No Load Voltage (V)70707070
Welding Current (A)5-1305-1605-2005-250
Duty Cycle (40℃/%)60606060
Electrode (φ/mm)1.6-3.21.6-4.01.6-4.01.6-4.0
Insulation ClassFFFF
Protection Degree (IP)IP21SIP21SIP21SIP21S
Dimension (mm)420X280X170400X280X170400X280X170400X280X170
Weight (Kg)10111213

Packaging and Shipment

welding cutting machine packing and shipment