Chinese Professional Leading Manufacturer of Underwater Lifting Bags & Load Test Water Weight Bag
All Underwater Lifting Bags are made completely comply with IMCA D016. Water load bags are made comply with LEEA 051. Carried out in accordance with ISO9001.

  • Totally Enclosed Air Lift Bags
    Totally enclosed type air lift bags, known as salvage tube or inflatable buoyancy bags. It can be used for marine salvage as buoyancy units, marine airbags, marine savalge air bags, diving liting bags.
  • Open Bottom Air Lift Bags
    Open bottom air lift bags are one kind of underwater air lifting bags, are used for diving lifting, underwater salvage, pontoon lift bags, marine salvage, lift bags. IMCA D016.
  • Water Filled Weight Bags
    DooFlex proof loading test water weight bags is designed for the proof load testing for the crane, lifeboat davit, beam, derrick, overhead crean, and other lifting equipments and structures. Water Weight Bags provide one kind innovative load testing solution with the advantages of Safety, Simple, Economy.
  • Lifeboat Testing Water Bags
    Lifeboat load test water bags system is used for evenly distributed load testing for lifeboat, crew bastes, gangways. This water weight bags system can be easily handled or transported.