TTPS Operation Circle CAD Unit V Annual overhaul Overhauling of 350NB, 450NB, 600NB Butterfly valves, 40 50NB diaphragm valves ,100NB Gate valves of Unit V ACW System during the forthcoming annual overhaul for the year 2024 2025

Charges for overhauling the Butterfly valves by removing the butterfly valves from the line, dismantling the valve and gear box assembly, cleaning, internal parts inspection, attending minor repairs works if any, greasing of gear box, re-assembling, operation checking, re-erection of valve in to original position, commissioning, painting the outer body of butterfly valve including cost of paint, T&P and other consumables etc.,350NB Butterfly valve

Charges for overhauling the butterfly valves by removing the butterfly valves from the line, dismantling the valve and gear box assembly cleaning, internal parts inspection, attending minor repair works if any, greasing of gear box, re-assembling, operation checking, re-erection of valve in to original position, commissioning, painting the outer body of butterfly valve including cost of paint, T&P and other consumables450NB Butterfly valve

Charges for overhauling the butterfly valves by removing the butterfly valves from the line, dismantling the valve and gear box assembly cleaning, internal parts inspection, attending minor repair works if any, greasing of gear box, re-assembling, operation checking, re-erection of valve in to original position, commissioning, painting the outer body of butterfly valve including cost of paint, T&P and other consumables600NB wafer type Butterfly valve

Charges for overhauling the diaphragm valve from the pipe lines, dismantling all the internal parts, remove the damage rubber diaphragms from the valve and fixing the new one, removing the stem bend in Lathe and cleaning the threads, Cleaning the stem bush, stem , cleaning the body threads in valve body and replacing the worn out parts if necessary, re-assembling all internal spares completely and checking the open & close operations, Erection the overhauled valve in the pipe line. 40/50 NB Diaphragm valve

Charges for overhauling the gate valve by dismantling the valve bonnet and parts like shaft, bush, disc, gland etc, through cleaning and inspection of parts, changing the wornout parts /minor repair works if any, reassembling the valve parts, gland rope changing, wornout fasteners changing if necessary, Open / Close operation checking, commissioning, leak checking and painting etc., of A.C.W system line valve including all consumables and T&P charges100NB Gate Valve