Description: TTPS Operation Circle CAD Reconditioning of 1600mm dia Butterfly valves in condenser cooling water inlet and outlet pipe lines in east side and west side of Unit IV and V Name of Work TTPS Operation Circle CAD Reconditioning of 1600mm dia Butterfly valves in condenser cooling water inlet and outlet pipe lines in east side and west side of Unit IV V
Details: Charges for transporting of 1600mm Butterfly valve from TTPS to local workshop for overhauling work and devolution of retireved scrap materials to central store. Overhauling of gear box assembly of 1600 mm B.F.V, including removal of Actuator, dismantling the gear box assembly, inspection, renewal of spare and reassembling the same, Butter fly valve size 1600 mm. Charges for removing the electrical actuator assembly from 1600 mm / 900 mm size Butterfly valve gear box, dismantling, Complete servicing of actuator assembly replacing worn-out spares and reassembling the actuator assembly properly and Inspection of Open/close operation, setting of torque & limit switches and commissioning. Charges for overhauling and reconditioning of 1600 NB worn-out Butterfly valve by dismantling the valve body, disc, shaft, manual operation gear box, bush, rubber seal etc., welding the worn out areas of valve body and disc with suitable Cast iron / SS welding electrodes, stress relieving and machining t
Sector: Power Sector