Pipe Notch Milling Machine

The MM-TEST MM-PNMM-630 Pipe Notch Milling Machine is a high-precision instrument designed for creating notches in plastic pipes, specifically for the Slow Crack Growth (SCG) Resistance test. Ideal for polyethylene (PE) gas pipes, this machine is essential for environmental stress cracking tests. It ensures accurate, consistent notch depth regardless of pipe wall thickness or shape, making it widely applicable in research, production, and quality control.

Categories: Testing by Material, Plastic Testing

Features

Precision milling with a 60° V carbide tool ensures smooth and clean notch cutting.
Wide pipe compatibility: Supports pipe diameters ranging from Ф63mm to Ф630mm.
Accurate notch depth: Ensures 19% of pipe wall thickness, independent of pipe shape or wall thickness variations.
High visibility module design for easy observation during the notch milling process.
Consistent feeding accuracy of ±0.1mm for reliable test results.
Stable performance with a cutting knife rotation rate of 700 r/min.

Specifications

Pipe Diameter Range: Ф63mm—Ф630mm
Notch Depth: 19% of pipe wall thickness
Notch Length: Dependent on pipe diameter
Feeding Accuracy: ±0.1mm
Rotation Rate of Cutting Knife: 700 r/min
Power Supply: 380V 50Hz, 5A, 180W