Flood sealing equipment for buildings comprises two steel panels with foam joints at junction and along perimeter, threaded rods ensuring pressure on lateral joints and butterfly nut nuts compressing central joint

摘要

The flood sealing equipment is a set of two steel panels (1,2), having foam joints (3,4,5,6) at their junction and along their perimeter, which are placed in the framework of a door. Adjustable threaded rods (11,12) ensure the pressure on the lateral joints and butterfly nuts (7,8) compress the central joint.