Z28-500 Type Thread Rolling Machine
Z28-500 type of thread rolling machine Product features: The machine has strong structure, excellent manufacture and strong power. It is mainly used for rolling large trapezoidal threads, modulus threads and high strength standard parts. Various kinds of carbon steel, alloy steel and non-ferrous metals with elongation greater than 10% and tensile strength less than 100N/㎡ suitable for rolling.
- Thread Rolling Machine