Semi-Automatic Steel Pipe Cutting Machine | 1/2″–2.5″ Fire Sprinkler Pipe Fabrication Equipment

The QNBQG-65 Semi-Automatic Steel Pipe Cutting Machine is a practical and economical pipe cutting solution developed for fire sprinkler pipe fabrication, MEP pipe processing and industrial steel pipe applications.
Compared with the fully automatic CNQG-65 pipe cutting and nesting machine, the QNBQG-65 features a simpler and more economical operating method. It is designed for workshops that require reliable pipe cutting performance without the need for BOM calculation, automatic nesting optimization or CNC length positioning, providing a practical solution with lower equipment investment.
During operation, operators manually measure and mark the required cutting position on the pipe, place the pipe onto the machine, and start the cutting process by pressing the foot pedal. The machine then performs the cutting operation automatically, providing a safer, more stable and more efficient cutting method compared with handheld pipe cutting tools.
Designed for steel pipes from 1/2" to 2.5", the machine features a rigid frame structure, ensuring stable operation, consistent cutting and long service life.
With a compact footprint of 5000 × 2200 × 1700 mm, the QNBQG-65 requires less workshop space compared with fully automatic pipe cutting systems. Its simple operation, reliable performance and lower investment cost make it an ideal choice for customers who need efficient pipe cutting without requiring a fully automatic pipe cutting solution.

Applications:
Fire Sprinkler Pipe Fabrication

Suitable for manual measuring and efficient cutting of steel pipes used in fire sprinkler system production.

MEP Pipe Processing

Processes steel pipes for mechanical, electrical and plumbing installation projects with stable cutting quality.

Industrial Steel Pipe Processing
Suitable for batch cutting of steel pipes used in industrial piping applications.

Specifications:

Competitive Advantage:

Simple Operation
Operators only need to measure and mark the cutting position, place the pipe on the machine and press the foot pedal to complete the cutting process. The simple operation reduces operator training requirements and improves cutting efficiency.

Better Alternative to Handheld Cutting Tools
Compared with handheld pipe cutting methods, the QNBQG-65 provides a more stable cutting platform, safer operation and better cutting consistency, making it suitable for workshop production environments.

Compact & Cost-Effective Design

With a smaller footprint and lower investment cost compared with fully automatic pipe cutting systems, the QNBQG-65 provides an economical solution for small and medium-sized pipe fabrication workshops.

Reliable Industrial Construction

Built with a rigid machine frame, hydraulic self-centering clamping and industrial-grade components to ensure stable performance and long service life.

Consistent Cutting Quality
The fixed cutting structure and hydraulic clamping system help maintain consistent cutting quality for repeated pipe processing.

Product Introduction

Product Business Terms