PENETRATOR DEVICE, WALL DEVICE TO BE PENETRATED, PENETRATOR ASSEMBLY AND METHOD FOR ESTABLISHING A PENETRATION

摘要

It is described a penetrator assembly (10) for high pressure and/or subsea applications, comprising a penetrator device (40) and a wall device (20) having a penetration opening (26) adapted to operatively receive the penetrator device (40), wherein a first flange or shoulder portion (52) is provided on the outer mantle surface (50) of the penetrator device (40) and a complementary second flange or shoulder portion (32) is provided on the inner mantle surface (30) of the penetration opening (26) in the wall device (20). The second flange or shoulder portion (32) can carry axial forces (84) caused by the action of high pressure (80) on the high pressure environment side (12) of the penetrator assembly (10) and transmitted by the penetrator device (40) to the wall device (20) via the first shoulder portion (52) contacting the second shoulder portion (32).