| Brand Name: | QIHAI |
| Model Number: | QH-GA |
| MOQ: | 1 Set |
| Price: | Negotiable |
| Payment Terms: | T/T |
| Supply Ability: | 100 Set/month |
Triple Core Capabilities: Automatic obstacle avoidance (0.1s hazard response); weldseam identification (±0.02mm accuracy); beveling cutting (V/U/Y-type for round/square tubes).
Key Specs: Model QH-GA-6012; round tube Φ15-500mm, square tube 15×15-500×500mm; 5500-6500mm tube length; ±0.03mm axis precision; 1500W-20KW laser power; side-mounted chuck.
Fit: Medium-large batch tube welding prefabrication (construction/automotive); safe, precise processing for thin-thick wall tubes.
| Model | QH-GA-6012 |
|---|---|
| Cutting Diameter | Round Tube: Φ15-500mm Square Tube: 15*15mm to 500*500mm |
| Tube Length Capacity | 5500-6500mm |
| Machine Weight | 1.8T |
| Chuck installation on the lathe | Side-mounted |
| Dimensions (L*W*H) | 8500*2920*2050mm |
| 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 |
Triple-Function Synergy Boosts Weld Precision: Weldseam identification (±0.02mm accuracy) ensures bevel cuts align with welds, while ±0.03mm axis precision maintains uniform bevel angles—eliminating post-cut weld misalignment. The automatic obstacle avoidance system prevents collisions that would damage beveled edges, reducing rework rates by 40%-50% vs. machines lacking these features.
Versatile Beveling for Diverse Tubes: The combination of weldseam identification and beveling cutting adapts to both round (Φ15-500mm) and square (15×15-500×500mm) tubes. The 1500W-20KW laser power covers thin aluminum (0.5mm wall) to thick carbon steel (20mm wall), and the side-mounted chuck secures long tubes (5500-6500mm) during beveling—avoiding sagging and ensuring consistent bevel quality across all tube types.
Safety + Efficiency in Batch Processing: Automatic obstacle avoidance cuts equipment repair downtime by 60% (vs. non-avoidance models) and protects operators, enabling uninterrupted 50+ tube processing per shift. Weldseam identification eliminates 15-20 minutes of manual weldseam marking per batch, while beveling cutting skips secondary grinding—together reducing overall processing time by 30%-35%.
Space-Saving Stability for Long Tubes: The horizontally-mounted lathe’s side-mounted chuck allows side loading of 5500-6500mm tubes (no overhead lifting needed), pairing with the machine’s 1.8T robust frame to minimize vibration. This stability ensures weldseam identification and beveling cutting remain accurate even for full-length long tubes, avoiding the need for segmented processing and alignment errors.