IMAGE URL PLACEHOLDER: YOUR_COMPONENT_IMAGE_URL_01Precision Vision Positioning
A dedicated vision positioning system supports accurate processing of small, tubular and irregular medical components.
IMAGE URL PLACEHOLDER: YOUR_HERO_IMAGE_URL_HEREChanxan Laser · SG Series
Rotary Laser Marking Machine for Thin-Walled Tubes
The SG Series supports fine rotary laser marking and engraving of equal-diameter tubes, deformed tubes, semi-finished pipes and miniature flat instruments. Designed for high-precision medical manufacturing, it delivers smooth, stable, deformation-free marks across metal and polymer tube materials.
±2 μm Positioning Accuracy<50 μm Marking Line Width≤7000 mm/s Marking Speed
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Compatible Materials
Configured for ultra-fine engraving of miniature tubular, flat and precision medical components made from metals, alloys and medical polymers.
316L Stainless SteelNi-Ti / NitinolTitaniumAluminumCopperMedical PlasticsPolymer Components
Core Values & Key Components
IMAGE URL PLACEHOLDER: YOUR_COMPONENT_IMAGE_URL_01
IMAGE URL PLACEHOLDER: YOUR_COMPONENT_IMAGE_URL_02Modular Pipe Clamping
A diverse automatic precision pipe-clamping system accommodates equal-diameter, deformed and semi-finished tubing.
IMAGE URL PLACEHOLDER: YOUR_COMPONENT_IMAGE_URL_03Ultra-Fine Rotary Marking
Fine marking supports line widths below 50 μm and tubular-instrument radial runout below 5 μm during rotation.
Key Features
Complex Micro Pattern Engraving
Engrave intricate patterns and precision codes on extremely small tubular and flat instrument surfaces.
Smooth, Stable Mark Quality
The engraved area is designed to remain smooth and deformation-free, without obvious bumps or pits.
Automation-Ready Tube Handling
Pneumatically controlled automatic clamping is compatible with automated tubing loading and unloading systems.
Open ECAD & CAM Workflow
Open-source ECAD and laser-processing CAM software support flexible integration into specialized manufacturing workflows.
Technical Parameters
| Parameter | SG Series |
|---|---|
| Series | SG |
| Laser Power | 20W / 30W / 50W |
| Working Area | Pipe: Ø0.3–Ø7.5 mm ±0.02 mm & Ø1.0–Ø16.0 mm ±0.02 mm; Plane: 300 × 300 mm |
| Positioning Accuracy | ±2 μm |
| Marking Speed | ≤7000 mm/s |
| Overall Dimensions (L × W × H) | 900 × 850 × 1450 mm |
| Power Supply | AC 220V ±10%, 50Hz |
| Optional Accessories | Exhaust System, Vision System, Other Axes, Foot Switch, Automatic Height Adjustment |
FAQ
Which tube and instrument geometries can the SG Series process?
The system can process equal-diameter tubes, deformed tubes, semi-finished pipes and small-format flat instruments used in precision medical and industrial applications.
What marking quality can be expected on thin-walled tubes?
The system is designed for smooth, stable, deformation-free results, with marking-line widths below 50 μm and tubular rotation runout below 5 μm.
Which medical and metal materials are supported?
Compatible materials include 316L stainless steel, Ni-Ti, titanium, aluminum, copper, medical plastics and related polymer components.
Can the machine be integrated with automated tube handling?
Yes. Pneumatically controlled automatic precision clamping is compatible with automatic tubing loading and unloading systems, and optional vision and other-axis configurations are available.
