Cylindrical Type Totally Enclosed Underwater Lifting Balloons

• Customization: Available
• Standard: ISO9001 /SGS / Imca
• Application: Salvaging, Ship Launching And Ashoring
• Model NO.: TP-20
• Customized: Customized
• Condition: New
• Rated Capacity: 1ton ~ 50ton Underwater Lift Bag
• Material: PVC Coated Polyester Fabric
• Technology: Hf (RF) Welding
• Safety Factor: 5:1
• International Standard: Imca D-016
• Color: Yellow or Orange
• Advantages: High Tenacity, Abrasion and UV Resistance
• OEM/ODM: Accept
• Webbing Slings: BS En 1492-1
• Transport Package: Plywood Box for Subsea Buoyancy Lift Bag
• Specification: SGS, ISO, BV, LR, ABS
• Trademark: Dooflex, Doowin
• Origin: Shandong, China
• Production Capacity: 10 Pieces Per Week

Product Description

DooFlex cylindrical type totally enclosed underwater lifting balloon is one kind versatile lift bag with totally enclosed pillow type. It can be used in shallow water with the maximum lift capacity for the refloatation work and towing jobs. 

Cylindrical type totally enclosed underwater lifting balloons are manufactured from high-strength PVC coating fabric, which is highly abrasion, and UV resistant. Each totally enclosed underwater lifting balloon is equipped with heavy duty webbing harness with single pick points and screw pin shackle, over-pressure valves, stainless steel ball valves and quick disconnects. Custom sizes, and rigging options are available upon request.
 

Product name	Cylindrical type totally enclosed underwater lifting balloons
Manufacture standard	IMCA D016 guidance
Material	SGS certificated PVC coating fabric
Technology	HF Welding seam
Capacity	100kg~50,000kg
Safety factor	5:1
Production time	It depends on order quantity
Sample	MOQ is 1 unit. You could buy 1 pc as sample.
Warranty Period	12 months upon date of B/L.
Packing method	carton or plywood box

WHY CHOOSE US

ACHIEVEMENT

WHO WE ARE


FAQ
1. Q: How long is the warranty period?
    A: The warranty period is 12 months or 18 months from the shipping date.

2. Q: Do you provide rent service, contract service?
    A: We have many water bags and air lift bags ready for rent service for clients all over the world.
        We have ability to design and can contract the load testing project, with our own water bags and  workers.

3. Q: What is the production standard and safety factor?
    A: All underwater air lift bags are manufactured in compliance with IMCA D016, safety factor is  5:1.
        All crane load test water bags are manufactured in compliance with LEEA051, safety factor is 6:1.

4. Q: Do you have stock?
    A: We have many normal size underwater air lift bags and load test water bags in stock. Ready for shipment.

5. Q: What kind of certificate do you provide?
    A: Our load test water bags are Type Certificated by TUV NEL. We can provice ABS, BV, LR third party certificate.
         Provide the certificate for masterlink, shackles, lifting belts and other accessories.

If you have any other questions, please feel free to contact us.