Detailed product description:
1. NC control Unit: easy operation and maintenance

2. Suitable for the shrinking of various metal pipes with different material and different shape

3. Equipped with emergency stop device. Both manual and automatic operations are available

4. Shrinking stroke 100mm the max. work piece length is 4500mm, with no minimum work piece

5. Forming shapes can be convex, concave, sectional, long 7 flat, square, V-shaped, open elbow and flat elbow, the design of the tooling varies with work piece and customers' requirements