DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.
DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.
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YAG Laser
DAPENG
YAG Laser
We are looking for distributor. Price is more competitive.
High speed, high efficiency, deep, small deformation, small heat effect area, high welding quality, pollution free welding spot.
Jewelry laser welder is mainly used in perforating and spot welding of white gold, platinum, carbon steel. The spot welding process is thermal conduction, i.e. the laser radiation heats the surface of work piece, and the surface heat diffuses to the interior through thermal conduction and melts the work piece by controlling the width, energy, peak power and repeating frequency of laser pulse to form specific molten pool.
Features:
1. Ceramic converging cavity is imported from UK. Good performance of corrosion resistant and high temperature resistant. The life of xenon lamp is: Max 5 million times.
2. Able to work for 24 hours continuously, stable performance; Human-based design accords with ergonomics, avoiding fatigue after long time working.
Technical Parameters
Laser power | 200W |
Wavelength | 1064nm |
Pulse Width | 0.3-20ms |
Pulse frequency | 1-100Hz |
Aim at positioning | Red light |
Minimum spot diameter | 0.2mm |
Focusing mirror | F=110mm |
Beam expander | Three times |
Protective lens | Φ20mm |
Consumables | Xenon lamp, protective lens |
Gross power | 8KW |
Electricity demand | AC220V |
Cooling system | Water cooling |
Operating environment requirements | temperature 0-40ºC,humidity 20%-80% |
Standard accessories:
Laser power supply, 1 set
Laser crystal rod, 1set
Focus mirror & Beam expander, 1 set
Ceramic converging cavity, 1set
Microscope x10, 1set
Xenon lamp, 1set
Protective lens, 1set
Cooling system, 1set
Foot switch, 1 set
We are looking for distributor. Price is more competitive.
High speed, high efficiency, deep, small deformation, small heat effect area, high welding quality, pollution free welding spot.
Jewelry laser welder is mainly used in perforating and spot welding of white gold, platinum, carbon steel. The spot welding process is thermal conduction, i.e. the laser radiation heats the surface of work piece, and the surface heat diffuses to the interior through thermal conduction and melts the work piece by controlling the width, energy, peak power and repeating frequency of laser pulse to form specific molten pool.
Features:
1. Ceramic converging cavity is imported from UK. Good performance of corrosion resistant and high temperature resistant. The life of xenon lamp is: Max 5 million times.
2. Able to work for 24 hours continuously, stable performance; Human-based design accords with ergonomics, avoiding fatigue after long time working.
Technical Parameters
Laser power | 200W |
Wavelength | 1064nm |
Pulse Width | 0.3-20ms |
Pulse frequency | 1-100Hz |
Aim at positioning | Red light |
Minimum spot diameter | 0.2mm |
Focusing mirror | F=110mm |
Beam expander | Three times |
Protective lens | Φ20mm |
Consumables | Xenon lamp, protective lens |
Gross power | 8KW |
Electricity demand | AC220V |
Cooling system | Water cooling |
Operating environment requirements | temperature 0-40ºC,humidity 20%-80% |
Standard accessories:
Laser power supply, 1 set
Laser crystal rod, 1set
Focus mirror & Beam expander, 1 set
Ceramic converging cavity, 1set
Microscope x10, 1set
Xenon lamp, 1set
Protective lens, 1set
Cooling system, 1set
Foot switch, 1 set
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