When you need to cut metal to size, there are many options. Not every craft is suitable for every job and every metal. You can choose flame or plasma cutting for your project. Howeve...
The working principle of liquid crystal automatic light-change welding mask is to use the special photoelectric properties of liquid crystal, that is, the liquid crystal molecules will have a ce...
Plasma cutting machine with different working gases can cut a variety of oxygen cutting difficult to cut metal, especially for non-ferrous metals (stainless steel, carbon steel, aluminum, copper, t...
First,The welding filter using the liquid crystal light valve is called LCD Welding Filter, referred to as ADF; Its working process is: the arc signal when soldering the arc is conve...
The traditional welding mask is a hand-held mask. With the development of technology, the automatic varying light welding mask has been successfully developed and quickly opened up the foreign mark...
The auto darkening welding helmet is an automatic protective helmet made of principles such as optoelectronics, motors, and photomagnetism. Germany first promulgated the DZN4647T.7 electronically c...
