services
Welding or seam services include welding of various metal materials, such as stainless steel, aluminum, copper, cast iron, etc.
Different welding processes are also involved, such as argon arc welding, electric welding, brazing, etc. In addition, there are structural welding, pipeline welding, equipment welding maintenance, and door and window welding and installation services.
core data
- fusion welding technology：The formation of a molten pool by melting the base metal and joining it after cooling, such as arc welding, gas welding, laser welding, etc., is the most commonly used type of technology.
- pressure welding technology：Use pressure to combine the base metal without melting or local melting, such as resistance welding, friction welding, ultrasonic welding, etc.
- brazing technology：With the help of low melting point solder filler joint, the base metal does not melt, such as brazing, soldering.