Cập nhật: 22-10-2017 12:37:15 | Projects update | Lượt xem: 1782
TEMPORARY REPAIR FOR 02 CYLINDERHEADS OF MAIN ENGINE HAVE BEEN CARRIED OUT ON BOARD OF MV MAGNAVIA
0101 Magnavia – ordered temporary repair of cylinder head for Hyundai-Sulzer Engine type 6RTA72U during forthcoming call in HCM City on 07.03.2016
Temporary repair carries out by professional welder:
- Arrange welders comes on board at Catlai Ternimal
- To be cleaning Cylinder head on fire chamber area
- To be dye check all of the fire chamber surfaces to find/ determine the cracks.
- To be drill the hole at the end of the cracks.
- To be gouging the cracks, make the V- channel type for welding.
- To be heating the surface around welding position.
- Weding up the cracks by special electrode
- Dye check welding seam after welded
- Grinding the welding surfaces
- Dye check the surfaces after grinded
- Final check
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