The Subsalve USA Lifeboat Davit Testing system allows testing of lifeboats and other structures in areas with inadequate access for conventional fixed weights. The handling weight of water-filled test bags is significantly lower compared to fixed weights, increasing ease of use.
Each lifeboat is constructed of durable urethane-coated nylon fabric. The nylon fabric has a breaking strength of over 1,000 lbs. per inch and the urethane coating is resistant to fuels and most petrochemicals.
To use the system, simply place the empty bag in the desired location, fill it with water, perform a stress test and drain the water from the bag.
required number of test bags with 375 lbs capacity (6 handling straps per bag)
3/4” x 50 ft inflatable and drain hose with quick connectors
distributor with 6 stations with 3/4” quick couplers
air driven double diaphragm pump with 15 GPM capacity
25ft inflatable and drain hose
2.24m 0.47m 375kg
Each Subsalve USA lifting bag is tested prior to shipment.Custom sizes available.All Subsalve USA products comply with IMCA D-016-AIRBAGS, ABS, U.S. Department of Defense Standards.
Subsalve USA has produced a 5-ton Deep Ocean Lift Bag that has unprecedented strength, low elasticity and excellent resistance to abrasion and chemical attack. It has become the standard design for the Professional Lift Bag.
Fully enclosed cylindrical bags are ideal for rescue in shallow waters, reducing the draft of a vessel or lifting an object closer to the surface. They are invaluable when working with cables and pipes and where long tows are planned.
These versatile and easy-to-use closed-bottom parachute-shaped lifting bags with a single attachment point are indispensable in construction, heavy and light rescue work and many offshore tasks.
Nothing temporarily closes a cavity or seals a hole better than an inflatable plug. Pipe plugs are highly durable, inflatable pipe plugs specifically designed for use in the construction, maintenance and repair of pipes, conduits and tunnels.
