"inflatable marine airbags"

IMCA Standard PVC Material Salvage Balloon Open Bottom Parachute Underwater Lifting Bags

IMCA Standard PVC Material Salvage Balloon Open Bottom Parachute Underwater Lifting Bags Underwater lift bags feature either open or enclosed bottom parachute-type designs, including both commercial diving lift bags and professional lift bags. These parachute-type underwater lift bags are water-drop shaped units designed for marine salvage operations and re-floating objects from the seabed. The open bottom design allows for safe operation at any depth, making these air lift