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| Categories | Tube Metal Laser Cutting Machine |
|---|---|
| Brand Name: | QIHAI |
| Model Number: | QH-GC3-S |
| Certification: | ISO, CE |
| Place of Origin: | Foshan, Guangdong, China |
| MOQ: | 1 set |
| Price: | Negotiable |
| Payment Terms: | T/T |
| Supply Ability: | 100 set/month |
| Delivery Time: | 40 days |
| Packaging Details: | wood |
| Laser Source: | IPG/Raycus/Maxphotonics |
| Control System: | Cypcut/Beckhoff |
| Positioning Accuracy: | ±0.03mm |
| Laser Type: | Fiber Laser |
| Laser Power: | 1000W/2000W/3000W/4000W |
| Power Supply: | AC380V/50Hz/60Hz |
| Repositioning Accuracy: | ±0.02mm |
| Cutting Thickness: | 0.5mm-25mm |
| Tube Length: | 6000mm/8000mm/12000mm |
| Cooling Mode: | Water Cooling |
| Tube Diameter: | 20mm-200mm |
| Cutting Speed: | 0-15m/min |
| Warranty: | 1 years |
| Automatic Loading: | Fully-automatic Loading |
| Company Info. |
| Qihai Laser Tech. Co., Ltd. |
| Verified Supplier |
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| Product List |

Triple-Core Tech: 3-chuck clamping (even force, no deformation) + weldseam identification (auto-seam avoidance) + horizontally-mounted lathe (stable 5500-6500mm tube support).
Key Specs: Cuts Φ15-500mm round/15×15-500×500mm square tubes; 6000W-20KW power (thick-walled compatibility); ±0.03mm dual-axis accuracy.
Efficiency & Reliability: 6T heavy-duty build (vibration resistance); standard model (no custom setup); fits 380V/50Hz industrial power (implied for compatibility).
Fit: Heavy machinery/pipeline industries; batch thick-walled tube processing.
| Model | QH-GC3-S |
|---|---|
| Cutting Diameter | Round Tube: Φ15-500mm Square Tube: 15*15mm to 500*500mm |
| Tube Length Capacity | 5500-6500mm |
| Machine Weight | 6T |
| Dimensions (L*W*H) | 16680*5480*2250mm |
| Laser Power Range | 1500W-20KW |
| Positioning Accuracy | ±0.03mm (X/Y-axis) |
| Repositioning Accuracy | ±0.03mm (X/Y-axis) |
| Compatible Tube Types | Round Tube / Square Tube |
| Automatic Loading | Fully-automatic Loading |
3-Chuck + Horizontally-mounted Lathe = Unmatched Stability for Long/Thick Tubes: The horizontally-mounted lathe’s linear support paired with 3-chuck clamping fixes 5500-6500mm long tubes firmly, avoiding sagging that causes cut deviation. For 20-25mm thick-walled carbon steel tubes (processed via 15-20KW power), this combination maintains ±0.03mm precision—reducing scrap rates by 35% vs. 2-chuck or vertical lathe models, as deformation and vibration are minimized.
Automatic Weldseam Identification Cuts Rework & Improves Quality: The integrated weldseam detection system scans tubes pre-cut to locate weld seams, then adjusts cutting paths to avoid these weak points. This eliminates manual seam checking (saving 2-3 minutes per tube) and prevents defective cuts (e.g., cracks at seams) that require rework—boosting finished part yield by 40% for seam-containing tubes (common in industrial pipelines and structural trusses).
Triple Tech Integration Boosts Batch Efficiency: The 3-chuck system enables fast tube loading/unloading (10 seconds faster per tube than manual clamping), the horizontally-mounted lathe accommodates full-length 6500mm tubes without segmentation, and weldseam identification skips manual setup. Combined with 6000W-20KW power (single-pass cutting for 15mm thick tubes), these features cut batch processing time by 30% vs. traditional machines. As a standard model, it also avoids custom installation costs, making it a cost-effective solution for businesses scaling tube production.
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