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QCW LASER WELDING FOR LIQUID COOLING MANIFOLDS.HIGH PRECISION. LOW HEAT INPUT. LEAK-FREE PERFORMANCE.

QCW LASER WELDING FOR LIQUID COOLING MANIFOLDS.HIGH PRECISION. LOW HEAT INPUT. LEAK-FREE PERFORMANCE.

Place of Origin:

SHENZHEN,CHINA

Brand Name:

HaiLei Laser

Certification:

ISO

Model Number:

HL-QZJ Series

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Product Details
Single Pipe Load:
Up To 150kg
Beam Diameter:
3~7 ,1/e2
Visual System:
CCD Visual System
Cooling System:
Water Cooling
Repetition Frequency:
5-20MHz
Coolingmethod:
Water Cooling
Max Acceleration:
1G
Pulse Stability:
<2% RMS
Weight:
30 Kg
Operatingvoltage:
220 V AC
Overall Size:
439x397x88+200x400x88mm
Working Temperature:
0~35ºC
Mode:
Multimode
Power Instability:
2% Or Less
Controlinterface:
USB / Ethernet
Payment & Shipping Terms
Minimum Order Quantity
1 unit
Price
negotiable
Packaging Details
Packed with strong wooden cases
Delivery Time
5-8 working days
Payment Terms
T/T
Supply Ability
1500 units per month
Product Description
Leak-Free Welding for Every Cooling Manifold

QCW Laser Welding delivers high precision, low heat input, and exceptional sealing performance for next-generation liquid cooling systems.

Challenges of Traditional Welding
  • Excessive heat input causes deformation.
  • Difficult to achieve consistent leak-proof sealing.
  • High spatter requires additional cleaning.
  • Significant post-processing and polishing.
  • Electrode wear increases maintenance costs.
  • Difficult to automate complex manifold welding.
  • Lower production efficiency and repeatability.
Advantage of QCW Laser Welding
  • High-quality welding for stainless steel, aluminum and copper liquid cooling manifolds.
  • Minimal heat affected zone (HAZ), reducing deformation on thin-wall components.
  • Stable, pore-free welds to ensure excellent sealing performance.
  • Ideal for complex manifold structures with multiple ports and channels.
  • Consistent welding quality for mass production.
  • Reduced post-processing and polishing costs.
  • High welding speed increases production efficiency.
  • Supports automated production lines for smart manufacturing.

QCW LASER WELDING FOR LIQUID COOLING MANIFOLDS.HIGH PRECISION. LOW HEAT INPUT. LEAK-FREE PERFORMANCE. 0QCW LASER WELDING FOR LIQUID COOLING MANIFOLDS.HIGH PRECISION. LOW HEAT INPUT. LEAK-FREE PERFORMANCE. 1

QCW LASER WELDING FOR LIQUID COOLING MANIFOLDS.HIGH PRECISION. LOW HEAT INPUT. LEAK-FREE PERFORMANCE. 2

Technical parameter
Equipment type HL-FW-500W HL-FW-1000W
laser Continuous fiber laser Continuous fiber laser
Laser wavelength 1070NM±5NM 1070NM±5NM
Laser mode multimode multimode
Working mode continuous continuous
Average output power 500W 1000W
Average power consumed 2000W 4000W
Power regulation range 5-95% 5-95%
Power instability 2% or less 2% or less
Transmission fiber core diameter 50UM 50UM
Minimum spot The 0.2 MM The 0.2 MM
Fiber length 5M, 10M, 15M(optional) 5M, 10M, 15M(optional)
Cooling mode water-cooling water-cooling
Cooling water temperature 20 to 25  20 to 25 
Power source AC 220V±10%, 50/60HZ AC 220V±10%, 50/60HZ
Operating ambient temperature 10 ~ 35  10 ~ 35 
Working ambient humidity 95% or less 95% or less

Profession and Honor

QCW LASER WELDING FOR LIQUID COOLING MANIFOLDS.HIGH PRECISION. LOW HEAT INPUT. LEAK-FREE PERFORMANCE. 3QCW LASER WELDING FOR LIQUID COOLING MANIFOLDS.HIGH PRECISION. LOW HEAT INPUT. LEAK-FREE PERFORMANCE. 4

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