Ship Launching Airbags & Marine Salvage Airbags for sale - QINGDAO DOOWIN MARINE ENGINEERING CO., LTD.

Doowin Marine is a professional manufacturer of ship launching airbags, pneumatic rubber fenders, foam-filled fenders, inflatable pipe plugs, and offshore foam buoys. Doowin Marine is the leading manufacturer of ISO 14409:2011 or CB/T 3795 rubber airbags/marine inflatable airbags. Marine rubber airbags, known as ship launching airbags or ship launching balloons, can be used for ship launching and landing, heavy lifting, and marine salvage. Our floating fenders include pneumatic rubber fenders and foam-filled fenders. Our Yokohama-type pneumatic rubber fenders are produced and inspected in...

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QINGDAO DOOWIN MARINE ENGINEERING CO., LTD.

Pneumatic Marine Rubber Fenders

Heavy Duty Ship Launching Marine Rubber Airbags ISO 14409 Compliant

Subsea Buoyancy Floats Low Water Absorption High Strength 0.35-0.7g/cm³

Twin Boom Inflatable Cable Floats 100mm-1000mm Support For Cable / Pipeline Installation

Twin Chamber Inflatable Cable Floats 200Kg-600Kg Buoyancy 460mm-520mm For Pipeline Support

Yellow Red Elongated Float Bags High Strength For Underwater Air Lift

Enclosed Underwater Pillow Lift Bag 250kg-5000kg Buoyancy Capacity With Scuba Tank Pocket

Single Point Mono Buoyancy Units MBU Type For Pipeline Laying

HF Welding IBUs Inflatable Buoyancy Units For Pipeline Laying / Hose Laying

Totally Enclosed IBUs Inflatable Buoyancy Units For Marine Salvage

QINGDAO DOOWIN MARINE ENGINEERING CO., LTD.

Ship Launching Airbags

Marine Salvage Airbags

Pneumatic Rubber Fenders

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Ship Launching Airbags

Heavy Duty Marine Rubber Airbags for Ship Launching comply with GB/T 33487-2017

4-12 Layers Marine Rubber Airbags Customized Size For Ship Launching / Ship Landing

Diameter 0.8m-3m Ship Launching Airbags For Shipping Containers

Marine Salvage Airbags

Inflatable Marine Salvage Airbags For Ship Launching and Buoyancy Support

Lightweight Pneumatic Airbags , Marine Inflatable Rubber AirBag 0.8m-3.0m Diameter

Length 5m-32m Marine Salvage Airbags Puncture Resistant For Deep Water Operation

Pneumatic Rubber Fenders

Pier Protection Field Yokohama Type Fender Pneumatic Marine Rubber Fender ISO 17357

Hydro Pneumatic Rubber Fenders 1m - 9m With Chain / Tire Net

Sling Type Net Type Pneumatic Marine Fender 50KPA 80KPA Yokohama Fender

Hydro Pneumatic Fenders

Cylindrical Hydro Pneumatic Fenders Sling Type Low Reaction No Leakage

Hydropneumatic Submarine Fenders Yokohama Type Inflatable Rubber Fender

ISO17357 Hydro Pneumatic Fenders Cylindrical For Submarine Dock Protection

Foam Filled Fenders

EVA Foam Filled Fenders Bumper Buoy Marine Dock Edge Fenders White Cone Type

Ocean Guard EVA PU / Polyurethane Foam Fender 0.7m-3.3m Foam Filled Boat Fenders

Unsinkable Marine Foam Filled Fenders 5m-24m Ocean Guard Donut Fender

General Surface Buoys

Orange Yellow General Surface Buoys Mooring Pickup Buoy Corrosion Resistant

Polyurethane Elastomer General Surface Buoys Orange Single Point Mooring Buoy Customized

Offshore Surface Foam Filled Buoys Cylindrical Marine Mooring Buoy With Polyurethane Skin

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Parachute Type Underwater Air Lift Bags Customized 250kg - 100ton Capacity

Low Headroom Water Filled Weight Bags 1ton - 50ton Crane Load Test Water Bags

Durable Proof Load Water Weight Bags For Deck / Floor Loading Test

OEM Water Weight Bags 125ton Capacity For Crane Load Testing‌

PVC Proof Load Bags 1ton - 125ton Load Testing Water Bags LEEA 051 Standard

Capacity 50ton - 110ton Crane Test Water Bags For Load Testing

1.3mm Thickness Water Weight Bags 100kg - 1000kg Boat Water Bags For Gangway Testing

1ton - 125ton Water Filled Weight Bags 1.2mm-1.7mm Water Bags For Load Testing

Capacity 110ton Water Weight Bags Customized for Water Hoses / Shackles

Gangway Proof Load Testing Water Filled Weight Bags 650L / 1300L Capacity OEM