Buoyancy is greater than 14.5Kg, weight:2.5Kg/4.3kgInner Dia :46cmOuter Dia :72cm Thickness :10cmFabric :High Density Polyethylene Packing :5 pcs /bagStandard :SOLASDelivery Time: Depends on order &&&&: 275N CE approval inflatable life jacket CO2 fire extinguishing systemMarine horizontal/vertical oil fired boilerMarine air compressormarine centrifugal pump marine hydraulic steering gear Hydraulic capstanTunnel thruster/bow thruster
