Product Name: Notch Milling Machine to Make Pipe Samples Test Model NO.: JJ-TEST Trademark: JJ-TEST Transport Package: Wooden Specification: ISO 13479 Origin: China HS Code: 90248000 Product Description It is used for preparation of specimen incisions for slow crack propagation test of thermoplastic tubes for fluid transport.Features1. With Industrial PLC control and moveable Large size full color touch screen display terminal. 2. Module design for the whole system, and milling knife is over the test piece, it is easy to observe. 3. In order to control cutting speed, servo system is introduced to control knife rotation speed and feeding speed. 4.Mandrel hoisting structure ensures the parallelism between cutting knife and pipe also the repeatability of notch depth of system, each knife can. 5. It adopts double knife structure for the upper part be lifted independently.Notice: If the wall thickness of pipe is bigger than 50mm, spiral cutter will be used before V shape cutter. Spiral cutter is optional. 6.60. V-type hard alloy cutter ensures the end surfaces smooth.Pipe diametter range63mm-630mmWall thickness of sample>5mmMax. length of pipe1800mmMilling cutter diameter/Number of teeth200mm/20Notch length50mm-650mmRotatiuon rate of motor703rpm