Z28-150 Type Thread Rolling Machine

Product Features:Z28-150 type thread rolling machine is mainly used for rolling various types of precision external thread, high-strength standard parts and anchor bolts and T-shaped screws and other workpieces with larger screw pitch.

Z28-200 Type Thread Rolling Machine

Product Features: Z28-200 type thread rolling machine is mainly used for rolling a variety of specifications of building through-wall wire, jacking, trapezoidal thread and modulus thread workpiece and has the features of simple operation and high efficiency.

Z28-250 Type Thread Rolling Machine

Product Features: Z28-250 type thread rolling machine is mainly used for rolling a variety of specifications of precision external thread and high-strength standard parts, including plain thread, trapezoid thread and modulus thread.

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.