Inserted cylindrical drip irrigation pipe Production line features: ★ Advanced dripper conveying equipment, accurate and stable conveying. Recognition speed: 200-300 per minute ★ Advanced technological formula makes the dripper adhere firmly to the inner wall of PE pipe. ★ Servo control drilling device, accurate and stable drilling. PLC control, dripper spacing adjustment is convenient. ★ Double position winding, meter winding, tension control, neat arrangement.