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 ，beveling cutting tube cutting machine ，beveling cutting tube laser cutting machine | ||
Side-mounted Beveling Core: ±45° adjustable bevel angle (side-mounted design for stable alignment); 3-chuck clamping ensures no tube shift during beveling.
Key Specs: Φ15-580mm round/15×15-580×580mm square tubes; 11500-12500mm tube length; 6000W-20KW laser (thick-walled beveling); ±0.03mm axis accuracy; 20T machine weight.
Efficiency: One-pass beveling + cutting; cuts secondary processing time by 50% vs. traditional split operations.
Fit: Wind power/oil & gas; heavy tubes needing weld-ready ±45° bevels.
| 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 Design Ensures Large-tube Bevel Stability: Unlike top-mounted bevel systems prone to vibration with extra-long (12.5m) or large-diameter (Φ580mm) tubes, the side-mounted structure aligns with the lathe bed’s lengthwise axis. This minimizes bevel angle deviation (≤±0.5°) across the entire tube length, ensuring weld joints fit seamlessly—critical for high-pressure oil pipelines where uneven bevels risk leakage.
±45° Bevel Range Covers Diverse Welding Needs: The full ±45° angle range supports common bevel profiles (V-type, U-type, single/double-sided) for both thin (1mm) and thick-walled (20mm+) tubes. For example, it can create -30° bevels for dissimilar metal butt welding and +45° bevels for lap welding, eliminating the need for multiple beveling tools and reducing tooling costs by 35%.
3-Chuck + Side-mounted Beveling = Ultra-Precision: The 3-chuck system clamps tubes at three points to prevent torsion during high-power (20KW) beveling, while ±0.03mm axis accuracy ensures bevel depth and angle consistency. This reduces scrap rates by 40% compared to manual beveling, where human error often leads to mismatched bevel dimensions.
Heavy-Duty Build Sustains Continuous Beveling: The 20T frame absorbs vibration from side-mounted beveling of thick-walled tubes (e.g., 20mm carbon steel pipelines), maintaining stable operation during 24/7 continuous production. This durability, paired with the one-pass bevel-cut workflow, boosts daily output by 45% for medium-to-large batches of heavy tubes.
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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