FIELD: reinforcement bars production.
SUBSTANCE: invention relates to the field of turbine construction. Method of cell seal serviceability recovery during repair, characterized by that the walls of the cell walls are more than 0.3 mm, treatment of the end surfaces of the cell is performed by grinding to the sharpness of the rectangular shape of the cell walls ends, at that restoration of clearance value in cell seal is performed due to offset of cellular block in radial direction by side plates whereat seal segments are secured.
EFFECT: relatively cheap method of repairing cell inserts is used, which enables to repeatedly use seals without replacement for new products.
1 cl, 4 dwg
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