Totally Enclosed underwater lifting balloon are cylindrical shaped units, fabricated from heavy duty polyester cloth coated with P.V.C, completely equipped including the appropriate quantity of automatic air relief valves, certified heavy duty polyester webbing with shackles (with safe working factor 6:1), and air inlet stainless/brass ball valves.
Totally enclosed underwater lifting balloon are manufactured comply with IMCA D016 Guidlines.
| Product name | Totally enclosed underwater lifting balloon |
| 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.
Totally enclosed air lift bags can be used for buoyancy support and refloatation operation in shallow water and on the surface, support/salvage pontoons for bridges, floating platforms, dock gates, sunken objects or military equipment. Totally enclosed air lifting bags offer an effectual method of reducing the draught of vessel and floating underwater structures. Then also provide an ideal system of buoyancy for cable or pipeline and static buoyancy support.
Totally Enclosed Type air lift bags are cylindrical shaped units, fabricated from heavy duty polyester cloth coated with P.V.C, completely equipped including the appropriate quantity of automatic air relief valves, certified heavy duty polyester webbing with shackles (with safe working factor 6:1), and air inlet stainless/brass ball valves.
