CCS Certificated Shallow Water Marine Salvage Enclosed Pillow Shape Underwater Air Lifting Bags

Enclosed pillow lift bags, known as enclosed flotation bags, is one kind of versatile marine salvage bags. Pillow lift bags are used in underwater salvage more than any other style underwater air lift bags. The most versatile enclosed flotation bags for salvage towing, shallow water, and rigging.

Pillow lift bags are manufactured of high-strength PVC coating fabric, which is highly abrasion, and UV resistant. Each pillow type enclosed flotation bags consist of heavy duty webbing harness with single pick points and screw pin shackle, over-pressure valves, 3/4” stainless steel ball valves and quick connectors. The enclosed pillow type flotation bag is the most versatile floatation bags when shallow water or towing is a concern. The customer can use the pillow lift bags in an upright or flat position. And, also can use it inside vessels under the decking. Perfect for vessel salvage, automobile recovery, underwater construction, logging, dock support during flotation repair, and aircraft recovery.

Advantages

Refer to IMCA D016

We design and test the pillow type air lift bags refer to IMCA D016. The safety factor is over 5:1.

Auto Pressure Relief Valves

Enclosed flotation bags equip enough pressure relief valves. It can open when pressure reaches 2.5psi.

Various Lifting Harness

Heavy nylon lift harness weld together with the lifting bags with 6:1 safety factor. Two shackles on top.

Heavy Duty PVC Coated Fabric

SGS certificated heavy-duty fabric, Abrasion resistance, Better than Subsalve USA enclosed flotation bags.

CCS Certificated

DOOWIN pillow shape lift bags are certificated by CCS to prove 5:1 safety factor.

Specification of Enclosed Pillow Bags

We have three kinds of pillow-type lift bags: Normal Pillow Type (EP), Round Corner Pillow Type (REP), and Pillow Lift Bag with Poket for Scuba Tank (SEP).

Pillow-shaped enclosed flotation bags weigh from 100kg to 5000kg. The specification below is a common size. We also make pillow lift bags of other sizes and capacities upon request. Custom sizes and rigging options are available upon request.

Note: The specification is only for your reference. We may change its size without notice.