SSM Helideck Brochure

STANDARD HELIDECK PANCAKE FEATURES

Aluminium/Steel Support Girders The deck planking’s supports are constructed from large H-beams, which are made of aluminium or steel. Drainage Gutter All Around Size 200 x 200 mms with 50 mms high edge to retain water and foam. Brackets for flood control, perimeter light, rope net tensioners, grating at access points and short, flanged tubes for connection to the drainage piping are inclusive. Safety Net Supports Safety net’s supports are fabricated with aluminium or steel profile. Reinforced Deck Planks Our deck planks are serrated, reinforced for strength and stiffness and connected with tongue and groove joinery so as to deliver a strong and safe landing surface. Connection to the Steel Structure The aluminium profiles are usually supported on a steel support network. The axle spacing depends on the helicopter mass. Between the steel components and aluminium profiles is an insulating layer of neoprene or plastic to prevent galvanic reactions of steel and aluminium. The aluminium profiles are fastened with hammer-head bolts to the steel base structure. We can also provide welding joints. Safety Net Frames For transportation and installation, we have prefabricated nets in various sizes. Corrosion-Resistant Fasteners Sealing rails for butt joints, sealants, screws, nuts and washers. Materials are corrosion resistant stainless steel screws or protected with special coating. Assembly Assistance Provided Through our many years of experience and special tools, we have built a team of dedicated crews and supervisors to deliver a perfect assembly. Class Approval (GL, DN, RINA, all classification society). DIBT admission by 3.1 or 3.2 test report. 5