Detailed Product Description Please refer to the following table. Model ZSG50NCB ZSG90NCB Max bending capability mmΦ50*2 Φ90*3 Shaping time 7-30s/time 7-30s/time pipe-contracting capanility once mm 290 390 Swithing quantity of die 50mm 90mm Power of the motor 4kw 7.5kw
