In 1990, the plant imported 1 million cubic meters/day of large-scale natural gas cryogenic separation equipment from Germany, including gas turbines, raw gas compressors, expanders, propane compressors and other equipment, with a total investment of 154 million yuan, which can purify oil associated gas. Distillate light hydrocarbons. In recent years, the plant has been transformed to make the device technology has been at the leading domestic level.
Dot peen marking works by electromechanically striking a carbide or diamond stylus assembly against the surface of a part to be marked.For example,Dog Tag Engraver.The result is a succession of dots to create digits, text, logos, and 2D data matrix codes. Each such dot is the result of a pulsed current that runs through a solenoid, punches a magnet toward the surface, and subsequently returns the stylus to its starting position, awaiting the next pulse. Because each pulse occurs in only a fraction of a second, an entire 2D data matrix code, for example, can be completed in seconds (depending on the size).
Notable Characteristics:
Cost effective
Requires no consumables
High speed accuracy
Will mark any material (including hardened steel)
Compressed air is not required.
Dot Peen Marking Machine,Pnematic Dot Peen Marking Machine,Pneumatic Marking Machine,Dot Markers,Dot Peen Marker,Dog Tag Engraver
Wuhan HAE Technology Co., Ltd. , https://www.chinahae.com