Video Channel of China Qihai Laser Tech. Co., Ltd.
Chat Now Contact Us
Home Videos Playlist Website

Small diameter+Follow-up support

Other Videos
January 12, 2026
Category Connection: Tube Metal Laser Cutting Machine
Chat Now Contact Us
Tags:
#metal pipe laser cutting machine #tube metal laser cutting machine #metal tube laser cutting machine
Brief: Get a guided demo that shows common workflows and troubleshooting tips for the QH-GC3-H 3-Chuck Heavy Duty Lathe Tube Cutting Machine. Watch how its semi-automatic loading with follow-up support handles extra-long, large-diameter tubes, solving sagging and vibration issues to maintain precision in wind power and oil & gas applications.
Related Product Features:
  • Semi-automatic loading with follow-up support eliminates sagging and vibration for 11500-12500mm long tubes.
  • Handles round tubes from Φ15-580mm and square tubes from 15×15mm to 580×580mm.
  • Dynamic follow-up support adjusts in real-time to maintain ±0.03mm axis accuracy across the entire tube length.
  • 6000W-20KW laser power enables precision cutting of thick-walled tubes for heavy industry applications.
  • 20T heavy-duty machine weight provides a stable base to prevent frame vibration during cutting.
  • Auto-clamping and follow-up support reduce manual labor by 40% and alignment time by 30%.
  • Ideal for wind power towers, oil & gas pipelines, and heavy steel structures requiring stable precision.
  • Semi-automatic workflow allows operator adjustment for tube irregularities before cutting begins.
FAQs:
  • What is the main advantage of the follow-up support system?
    The follow-up support system dynamically adjusts support points in real-time during cutting, which eliminates sagging and vibration in extra-long tubes (11.5-12.5m). This maintains ±0.03mm axis accuracy across the entire length, reducing scrap rates by 30% and weld joint rework by 45% in heavy industry applications.
  • What tube sizes can the QH-GC3-H machine process?
    This machine processes round tubes from Φ15mm to 580mm in diameter and square tubes from 15×15mm to 580×580mm, with a length capacity of 11500mm to 12500mm, making it suitable for large-diameter heavy tubes used in wind power and oil & gas industries.
  • How does the semi-automatic loading system improve efficiency?
    The semi-automatic loading combines manual tube positioning with automatic clamping and follow-up support. This workflow reduces manual labor by 40% compared to fully manual setups and cuts tube alignment time by 30%, enabling loading-to-cutting in just 2-3 minutes per tube versus 5-6 minutes with manual support systems.
  • Why is the 20T machine weight important for this cutting machine?
    The 20T heavy-duty frame provides exceptional stability that prevents vibration from affecting the follow-up support accuracy. This is crucial when cutting thick-walled materials like 20mm oil pipelines, ensuring smooth cut edges and precise bevels for high-pressure weld joint strength in harsh environments.
Related Videos