Consistent Performance With TIG Welding Machine And Low Heat-Affected Zone
Brand Name:Olang
Certification:ISO
Model Number:OL-119
Minimum Order Quantity:1 unit
Delivery Time:15-30days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location:
Foshan Guangdong China
Address:
Building A6, New light industrial base, Luocun, Nanhai district ,Foshan city ,Guangdong province,China
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Consistent Performance with TIG Welding Machine and Low Heat-Affected Zone
1. Pre-Flow and Post-Flow Gas Control
Some TIG machines allow pre-flow gas control to purge the weld area before ignition, ensuring clean weld starts.
Post-flow gas shielding protects the weld while cooling, preventing oxidation and contamination.
2. HF (High-Frequency) Start
Many TIG machines offer high-frequency start, which allows arc ignition without direct contact between the tungsten electrode and the workpiece.
Reduces contamination and prolongs electrode life.
3. Lift-Arc Start Option
Some TIG welders provide Lift-Arc start, which allows the user to start the arc with minimal tungsten contamination, ideal for applications where high-frequency starting is not allowed.
TECHNICALPARAMETER
| Model | WSE-250T | WSE-350T | WSE-500T3 |
Supply voltage(V) | monophase 220V±10% | Three phase380V±10% | Three phase 380V±10% |
Rated frequency(Hz) | 50/60Hz | 50/60Hz | 50/60Hz |
Rated supply energy(KVA) | 7.2 | 13.8 | 23 |
Maximum load voltage(V) | 62 | 64 | 67 |
Rated load sustained rate(%) | 35% | 35% | 60% |
Rated output current(A) | 200 | 320 | 500 |
Rated pulse current(A) | 20-320 | 20-500 | |
Base current(A) | 20-320 | 20-500 | |
Impulse frequency(Hz) | 0.5-150 | 0.5-150 | |
Current rise time(s) | 0-10 | 0-10 | |
Current fall time(s) | 0-10 | 0-10 | |
Exterior dimension(mm) | 490*205*375 | 610*310*620 | 610*380*770 |
Weight(Kg) | 11 | 33 | 53.5 |
Application
Aerospace and Shipbuilding Industry: Degreasing, degreasing and cleaning, paint removal, rust removal.
Automobile Manufacturing: Degreasing, cleaning of tire molds, removing coatings from galvanized sheets before welding.
Electronics and Semiconductor Industry: Cleaning of silicon wafers.
Marine, Railway, and Bridge Industry: Rust removal, paint removal.
Chemical, Food, and Medical Industries: Cleaning small holes in thin metal filter plates.
Building Cleaning: General cleaning of buildings.
Nuclear Power Plant Reactor Pipe Cleaning: Cleaning of pipes inside nuclear reactor systems.
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Consistent Performance With TIG Welding Machine And Low Heat-Affected Zone
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