1000KN/100t 2000KN/200t 3000KN/300t drift-expending and pressing testing machine for tubing
1 It is used to test and research of floared compress, expanding rate, edge curl and other mechanical properties for metal tubing, nonferrous tubing.
2 four column screw adjusted between 0 and 900mm, 30°，45°，60°conical mandrel is changed quickly.
3 speed is optional set between 0.5mm/min and 50mm/min.
4 Diameter of tubing is between 6mm and 168mm.
GB/T242—2007/ISO8493: 1998 metal materials - tube - drift - expending test
GB/T14975 – 2002 stainless steel seamless tubes for structure