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- TOPWELL plasma cutting machine CUT-40DiHigh quality cutting performance.Jul 27,2016
Accessories:Trafimet CB-50 torch - TOPWELL Mastertig-200/250ac Control PanelOur mastertig-200/250ac has the full functions of tig welding.Jul 27,2016
DC tig is used for mild steel, stainless steel, copper, titanium and nickel alloy.
AC tig is typically used for welding aluminum and similar alloy.
MIX tig is used for welding two different thickness of work piece. - TOPWELL Protig-250Di Control PanelIt is a lightweight and compact designed dc tig welding machine, including a 250amps power source as same as our Protig-250Di.Jul 27,2016
- TOPWELL AC/DC TIG PULSE welding machine ALUTIG-200P Portable but ruggedtopwell welding machine for ac/dc TIG aluminum weldingJul 27,2016
- TOPWELL Portable DC PULSE TIG welding machine Handy TIG 200DiExcellent performance ,Great qualityJul 27,2016
- Remote Amperage Control - Foot Pedal or Torch mounted?Remote amperage controls Which is better? a foot pedal or hand control?Jul 26,2016
- Tungsten profile has a substantial effect on bead shape, width, penetration" sideways scratches on your tungsten will also cause pandemonium and the end of the world as we know it."Jul 26,2016
- Top 10 mistakes - tig welding aluminumOn transformer tig welders, forgetting to set high frequency to continuous when tig welding aluminum …..Jul 25,2016
- Tungsten size should be selected mainly according to amperage AND polarityTungsten size should be selected mainly according to amperage AND polarity and not always dependent upon metal thickness.Jul 22,2016
- Advancements in Multiprocess Welders Can Help Address Numerous ChallengesAdvancements in multiprocess machines are making it even easier to gain quality results for various welding processes...Jul 22,2016
- Topwell:Mig welding tips - Lucky of the Best Mig Welding Tips everKeep wire in a clean, dry place when not welding, Rusty wire will not help us now... will it?.Jul 21,2016
- Use gas lens style collet bodies and cups to weld stainless steelUse gas lens style collet bodies and cups to weld stainless steel. The screen in the gas lens allows far better gas coverage of your welds.Jul 21,2016
- Master Tig 200/250AC Welding Pedal Technique for manual pulseFoot brake make it convenient drive when you are driving .By the same way, when we operate welding with two hands,Foot pedal control current is also very convenient.Jul 20,2016
- The Topwell MIG welding tips are...MIG welding tip...Get a better Ground clamp. This is probably one of the most important mig welding tips ever!Jul 19,2016
- DIY Welding Lathe made from old bike...plus a Better oneWay back around 1998, I got a request quote a job that involved welding 200 or so round parts.Jul 19,2016
- Topwellwelders Tips:Avoiding Weld Distortion on Thin SheetWhat can we do to prevent the parts being distorted after welding?Jul 15,2016
- TIPS: Plasma cutting machine and the plasma torchHow to choose a right plasma cutting system (plasma cutting machine and its torch).Jul 14,2016
- Season's Promotion in the hot days!Season's Promotion in the hot days! Do you wanna more interesting items? Do not miss thisgood opportunity!Jul 11,2016
- The story behind a boyWhat’s Topwell? Who is it?It doesn’t matter that most people don’t know Topwell.Jul 8,2016
- A pleasant tripThe 21st Beijing Essen welding and cutting fair had been sccessfully concluded on 18th June.Jun 22,2016
- At the first day of the exhibitionThe 21st BeiJing Essen welding and cutting fair was successfully held as the schedule in Bei Jing on 2016, 14-17, in which a large number of companies from all over the world participate.Jun 20,2016
- Staff TrainingWe are very appreciated that Rosie Luo came to our company and had a lesson with our staff.May 6,2016
- Great TIG Welding Tips- Make sure your material is clean!Apr 29,2016
- Find the proper torch- Use extreme care when grinding your tungsten - Protect your eyes and face with Welding HelmetsChoosing the right auto-darkening helmet can be frustrating. Here are some tips in selecting a model that will work for you.Apr 29,2016
- Customer innovationA Japanese customer made the awesome welding cart for our Mastertig-250AC(water cooler). A very nice design, isn't it?Apr 18,2016
- TOPWELL Solutions will be exhibiting and presenting at FABTECH in AtlantaWe have a great show at FABTECH in Atlanta and will have more Dual Voltage welders in the next year, see you in Chicago!Dec 31,2015
- In Shanghai:booth finished.We are preparing for the the 20TH Beijing ESSEN Welding & Cutting Fair in Shanghai.Dec 31,2015
- Happy New YearBest Wishes for a Happy New Year! May your New Year be filled with special moment, warmth, peace and happiness!Dec 30,2015
- TIG welding thin aluminum?TIG welding thin aluminum? Don't ball your tungsten - sharpen it.Dec 30,2015