Dimension (Crack Details) (mm) L×T×W
500 2NOS,400 2NOS×45×GROOVE 70
XUPER 660 NH,NUCLEOTECH 2222 OF EWAC ALLOY
Problem Due to
Dynamic Loads, Friction
both the ends madethe drills and putted the ping to aurest the cracks
2. With lotherme 802 gouged the crack up to the depth and made the v grove width of 70mm
the groves through out the cracks.
4. Preheated the job up to 120 dig. Then root run with lotherme 352 3.15mm and cleened the root run by grinding.
5. Multy layers with lotherme 352 4mm and final 3 layers with lotherme 510n to with stand thermal shocks.
6. Job complited with in 10 hours.