SB130NC Body by welding, mechanical parts assembly, imported hydraulic system and electronic control. 1. Uses the microcomputer control, automatic bending; 2. Safety:the emergengcy stop button on the bending arm; 3. Dialogue operation, easy to study and understand; 4. Partition hypothesis speed, high pipe-bending precision up to ±0.15°; 5. 16 groups pipe-bending information storage, all angles ...