Marine Salvage Rubber Airbags
Through listening to our customers, DOOWIN has developed the heavy-duty marine rubber airbags, which are the toughest marine salvage airbags.
DOOWIN marine rubber airbags are the system of choice where reliable, controllable buoyancy is required. They are particularly suited for installation buoyancy on pipeline float-out, beach pulls and river crossings. Our marine rubber airbags have also been used in applications such as vessel and platform draught reduction in limited water depths. And as salvage pontoons for temporary bridges and docks. The salvors can use marine rubber airbags to salvage the shipwreck, rescue the floating bridge and dock construction.
It really comes into own when marine rubber airbags employed in heavy-duty salvage work under severe environment.
DOOWIN marine rubber airbag is enclosed cylindrical shape buoyancy units. Constructed from high tensile out rubber layer, multilayer heavy-duty synthetic-tire-cord layers, and an inner rubber layer vulcanized firmly.
Marine rubber airbags are cylindrical balloon body, with two conical head and end mouth, fitted with air tightness swivel and air inlet kits at end mouth. Polyester webbing lifting straps are around the whole marine rubber airbag body. The total lifting of these straps maintains a minimum 6:1 safety factor of its buoyancy. Can equip the auto pressure to relieve valves, which can open when inner pressure reaches rated pressure.