Qihai Laser Tech. Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 100 Set/month |
| Delivery Time | 50 days |
| Packaging Details | WOOD |
| Cutting Accuracy | ±0.01mm |
| Cooling | water cooling |
| Software | Laser cutting software |
| Graphic Format Supported | AI, DXF,PLT |
| Brand Name | QIHAI |
| Model Number | QH-GC3-H |
| Certification | ISO, CE |
| Place of Origin | Foshan, Guangdong, China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100 Set/month |
| Delivery Time | 50 days | Packaging Details | WOOD |
| Cutting Accuracy | ±0.01mm | Cooling | water cooling |
| Software | Laser cutting software | Graphic Format Supported | AI, DXF,PLT |
| Brand Name | QIHAI | Model Number | QH-GC3-H |
| Certification | ISO, CE | Place of Origin | Foshan, Guangdong, China |
| High Light | heavy duty lathe tube cutting machine ，heavy duty lathe tube laser cutting machine ，water cooling tube cutting machine | ||
Core Side-mounted & Auto-loading: Side-mounted Lathe structure prevents 11500-12500mm tube sag; Fully-automatic Loading cuts manual handling by 60%; Weldseam Identification avoids seam defects.
Key Specs: Φ15-580mm (round)/15×15-580×580mm (square) tubes; 6000W-20KW laser; ±0.03mm X/Y accuracy; 20T machine weight.
Fit: Wind power/oil & gas; high-volume heavy-duty tube cutting with minimal manual input.
| Model | QH-GC3-H |
|---|---|
| Cutting Diameter | Round Tube: Φ15-580mm Square Tube: 15*15mm to 580*580mm |
| Tube Length Capacity | 11500-12500mm |
| Machine Weight | 20T |
| Dimensions (L*W*H) | 22200*5350*2650mm |
| Laser Power Range | 6000W-20KW |
| Positioning Accuracy | ±0.03mm (X/Y-axis) |
| Repositioning Accuracy | ±0.03mm (X/Y-axis) |
| Compatible Tube Types | Round Tube / Square Tube |
Side-mounted Lathe Ensures Long-tube Precision: The side-mounted layout’s continuous lengthwise support keeps 11500-12500mm tubes straight during cutting, avoiding the deflection that causes uneven cuts in vertical lathes. This, paired with ±0.03mm axis accuracy, ensures consistent dimensioning across the entire tube—critical for wind tower sections or pipeline segments that require tight fit-up, reducing weld rework by 50%-55%.
Fully-automatic Loading Boosts Efficiency & Safety: The automated loading system eliminates manual lifting of heavy tubes (often 100kg+ for large diameters), cutting loading/unloading time per tube from 5-8 minutes (manual) to 1-2 minutes. It also reduces workplace injury risks and enables 24/7 unattended operation—boosting overall production capacity by 40%-45% compared to semi-automatic models.
Weldseam Identification + Side-mounted/Auto-loading Synergy: The machine’s optical weldseam detection works in tandem with its side-mounted stability and automated alignment: it identifies seams while the auto-loading system positions the tube, then adjusts the cutting path to either avoid seams (preventing brittle cuts) or align bevels with weld prep zones. This eliminates manual seam checking (a 2-3 minute per tube step) and ensures 99%+ defect-free cuts, while the side-mounted structure keeps the tube steady during real-time path adjustments—maximizing both efficiency and quality.
Company Details
Business Type:
Manufacturer
Year Established:
2005
Total Annual:
10000-20000
Employee Number:
500~600
Ecer Certification：
Verified Supplier
Founded in 2005, Qihai Laser Technology Industry Group Co., Ltd, a high-tech enterprise specializing in the research, production, sales and service of metal cutting equipment, has now dedicated to providing metal cutting equipments and hardware machining accessories to global c... Founded in 2005, Qihai Laser Technology Industry Group Co., Ltd, a high-tech enterprise specializing in the research, production, sales and service of metal cutting equipment, has now dedicated to providing metal cutting equipments and hardware machining accessories to global c...
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