CFS-T SSR/R30 transit frames with 30-degree rounded edges for fitting modules to seal cable/pipe penetrations – can be welded in steel bulkheads and decks with high strain demand. Available in corrosion-resistant coated steel (grade S235 JR). Designed for applications in offshore and shipbuilding where the frame is subjected to extra-high loads. Available with single- and multiple-frame windows in various sizes within a single-row frame. Applications: Penetrations in shipbuilding and offshore applications. Penetrations in wind power structures. Use filler module CFS-T FB 30/R30 to seal frame corners.