Support hull structure for pressure hull

摘要

this design is the production of hydraulic system, used to support the structure on the pressure hull, the transition of the government on the part of the group, it is the support and the transition of the government's guide on one side. on the support, and the old. the ring when the dissolution of the group is to support the cutting guide, cutting from the separation of the pressure hull, to prevent the welding deformation.