Product Details : As a pioneer in pipe machinery manufacturer in Asia, Guangzhou Advance-Tech Co., Ltd is specialized in designing and manufacturing plastic, metal and composite pipe production equipments as well as digital control welding equipments etc. Since establishing in 1988, we have accumulated rich experiences on mould/forming, precision mechanism design, welding technology, industrial computer control and so forth. The company is a professional enterprise that integrates the R&D, design, QC&QA, manufacture, sales, engineering construction and after-sales service. Model Application Scope AT-15AAT-150Z Flowability occasion, fitment engineering, manual and automatic welding for stainless steel productsAT-300P Flowability occasion, containers, pipelines, argon arc engineering of high quality requirement, automatically welding, etc. ModelFeatures AT-150AAT-150Z 1. Portable argon arc welding machine, stable electric arc, well stiffness, excellence in energy-saving;2. Build-in high-frequency arc striking instrument, stable and reliable arc striking;3. Adjustable impulsion output, adjustable slow raising arc striking and slow dropping arc withdrawing;4. Capable of operating normally under voltage fluctuation between 170-240. AT-300P 1.Portable welding machine, convertible welding machine of argon arc and manual metal-arc;2. Build-in high-frequency arc striking instrument, adjustable impulsion output, adjustable slow raising arc striking and slow dropping arc withdrawing;3. Electric current presetting, voltage and electric current output displaying;4. High stability in electric current, adjustable electric arc thrust of manual arc welding;5. Interchangeable of 2T/4T control, adjustable lagging air-shutting time. Model Application Scope AT-15AAT-150Z Flowability occasion, fitment engineering, manual and automatic welding for stainless steel products AT-300P Flowability occasion, containers, pipelines, argon arc engineering of high quality requirement, automatically welding, etc.