INNER COVER OF BATCH ANNEALING FURNACE

摘要

PURPOSE: An inner cover for a batch annealing furnace is provided to facilitate a traction task by towing a traction unit of a traction device by hanging on a covering and to prevent the deformation of a cover body. CONSTITUTION: An inner cover for a batch annealing furnace includes a cover body (14), a covering (40), a cover body (14), joining members, and a deformation preventing member. The covering is joined to the outer top surface of the cover body and includes a flange unit. The cover body and the covering are joined by the joining members. The deformation preventing member is arranged between the joining members.