Salvage enclosed cylinder air lift bag is one kind effective alternative of Open Bottom Parachute type lifting airbags for the surface buoyancy support operation.Â
Â
Salvage enclosed cylinder air lift bag can be used for can be used for buoyancy support, salvage & refloatation operation in shallow water and on the surface, support/salvage pontoons for bridges, floating platforms, dock gates,  sunkend objects or military equipment. Totally enclosed air lifing bag offer an effectual method of reducing the draught of vessel and floating underwater structures. Then also provide an ideal system of buoyancy for cable and static buoyancy support.
Â
Salvage enclosed cylinder air lift bags are cylindrical shaped units, fabricated from heavy duty polyester cloth coated with P.V.C (Made in Germany), 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.
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.
Product Description
5.2:1 or 6.2:1high speed gear system
Front drag
Thick bail arm
Super strong drive gear
Hight intensity graphite material
Micro-adjusting drag system
Excellent line lay osciallation system
one-way clutch ball bearing
gear ratio of 5.2:1 or 6.2:1 is available
| Gear Ratio |
5.2:1 6.2:1 |
| Bearings |
3+1 12+1 |
| ITEM | Gear Ratio | Ball Bearing | Line Capacity(mm/m;Lbs/yds)-Standard | Line Capacity(mm/m)-Shwallow | OWC |
| DSB1000 | 5.2:1 | 3+1BB-12+1BB | 0.18/205 0.20/170 0.25/100; 4/175 6/110 8/90 | 0.12/150 | Y |
| DSB2000 | 6.2:1/5.2:1 | 3+1BB-12+1BB | 0.20/245 0.23/180 0.28/115; 4/240 6/160 8/125 | 0.20/150 | Y |
| DSB3000 | 6.2:1/5.2:1 | 3+1BB-12+1BB | 0.28/155 0.31/125 0.36/95; 8/180 10/150 12/110 | 0.22/150 | Y |
| DSB4000 | 6.2:1/5.2:1 | 3+1BB-12+1BB | 0.28/225 0.31/180 0.36/135; 8/270 10/220 12/160 | 0.24/150 |
Dsb Spinning Reel Series,Micro Spinning Reel,Rod Fishing Reel,Saltwater Rod And Reel
CIXI DONGSHANG FISHING TACKLE CO.,LTD. , https://www.dongshangreels.com