We supply a wide range of valve related services which include:
The removal of broken or seized studs of any diameter.
The machining and lapping of worn or damaged valve seats.
The facing of bonnet lids and valve sealing faces.
The machining to allow removal of a damaged/cracked valve seat,
which includes a newly developed procedure for the removal and subsequent
re-welding of parallel type valve seats.
We have to date, successfully, removed and reinstated over fifteen
valve seats, which previously would have rendered the valve scrapped.
Customers to have benefitted from this procedure include Nuclear and
Coal fired Power Station operators.