Page 123 - 诺霸英文2022

VALVE TESTING

VALVE TESTING

Valve Testing & Actuation � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 123
Norbar's Valve Testing System has been designed to
monitor and control the opening and closing of ball
valves and gate valves by means of torque and/or angle
measurement with optional proximity switches for added
security when required�

Torque is applied using either:
Dual solenoid valves to control the forward and reverse
rotation of any Norbar PneuTorque® remote series tool.
AC Servo motor that can be controlled in both the
forward and reverse rotation. The system may also be
cycled to a user pre-set number of counts. The control is
provided by a touchscreen control panel with precision
torque, angle and pressure measurement.

122
enquir y@norbar � c om | w w w � norbar � c om 122
enquiry@norbar�com | www�norbar�com