Parachute Type Air Lift Bags, Parachute Open Bottom Air Lift Bag
Product Description
Parachute Type Air Lift Bags
- Dawson Group Ltd. - China Manufacturer, Supplier, Factory
| Type | Model | Lift Capacity | Dimension (m) | Dump | Appr. Packed Size (m) | Appr. Weight | ||||
| Kgs | LBS | Dia | Height | Vales | Length | Width | Height | Kgs | ||
| Commercial Lifting Bags | DS-OBP-50L | 50 | 110 | 0.3 | 1.1 | Yes | 0.40 | 0.15 | 0.15 | 2 |
| DS-OBP-100L | 100 | 220 | 0.6 | 1.3 | Yes | 0.45 | 0.15 | 0.15 | 5 | |
| DS-OBP-250L | 250 | 550 | 0.8 | 1.7 | Yes | 0.54 | 0.20 | 0.20 | 7 | |
| DS-OBP-500L | 500 | 1100 | 1.0 | 2.1 | Yes | 0.60 | 0.23 | 0.23 | 14 | |
| Professional Lifting Bags | DS-OBP-1 | 1000 | 2200 | 1.2 | 2.3 | Yes | 0.80 | 0.40 | 0.30 | 24 |
| DS-OBP-2 | 2000 | 4400 | 1.7 | 2.8 | Yes | 0.80 | 0.40 | 0.30 | 30 | |
| DS-OBP-3 | 3000 | 6600 | 1.8 | 3.0 | Yes | 1.20 | 0.40 | 0.30 | 35 | |
| DS-OBP-5 | 5000 | 11000 | 2.2 | 3.5 | Yes | 1.20 | 0.50 | 0.30 | 56 | |
| DS-OBP-6 | 6000 | 13200 | 2.3 | 3.6 | Yes | 1.20 | 0.60 | 0.50 | 60 | |
| DS-OBP-8 | 8000 | 17600 | 2.6 | 4.0 | Yes | 1.20 | 0.70 | 0.50 | 100 | |
| DS-OBP-10 | 10000 | 22000 | 2.7 | 4.3 | Yes | 1.30 | 0.60 | 0.50 | 130 | |
| DS-OBP-15 | 15000 | 33000 | 2.9 | 4.8 | Yes | 1.30 | 0.70 | 0.50 | 180 | |
| DS-OBP-20 | 20000 | 44000 | 3.1 | 5.6 | Yes | 1.30 | 0.70 | 0.60 | 200 | |
| DS-OBP-25 | 25000 | 55125 | 3.4 | 5.7 | Yes | 1.40 | 0.80 | 0.70 | 230 | |
| DS-OBP-30 | 30000 | 66000 | 3.8 | 6.0 | Yes | 1.40 | 1.00 | 0.80 | 290 | |
| DS-OBP-35 | 35000 | 77000 | 3.9 | 6.5 | Yes | 1.40 | 1.20 | 1.30 | 320 | |
| DS-OBP-50 | 50000 | 110000 | 4.6 | 7.5 | Yes | 1.50 | 1.40 | 1.30 | 450 | |
DAWSON parachute type lifting bags are designed with water drop shaped units used for supporting and lifting loads from any water depth. It is designed with open bottom and closed bottom.
Its single point attachment is ideal for lightening underwater structures such as pipeline, their main application is for lifting sunken objects and other loads from the seabed to the surface.
Our parachute air lifting bags are manufactured by heavy duty polyester cloth coated with PVC. All quality and load-assured strops and shackles/master link are traceable.
All DAWSON parachute lifting bags are manufactured and tested in 100% compliance with IMCA D 016.
Features and Advantages
·Made of heavy duty UV resistance PVC coated fabric overall assembly tested and proven at 5:1 safety factor
·By drop test double ply webbing slings with 7:1 safety factor
·High Radio Frequency welding seam complete with all accessories, valve, inverter line
·Shackles, master link
·High flow dump valves operated from bottom, easy to control buoyancy
·Third party certificate is available upon request
Type Certificated by Drop Test
DAWSON parachute type air lift bags are BV type certificated by by drop test, which proven factor of safety in excess of 5:1.
Underwater Lift Bags
Underwater lift bags are open or enclosed bottom parachute type design. These air lift bags include commercial diving lift bags and professional lift bagOpen bottom parachute type underwater air lifting bags are water drop shaped units. Generally, the open bottom parachute lifting bags can be used at any depth for marine salvage or re-floatation objects from the seabed. Because the open bottom design makes the operation more safety. Therefore, this type parachute lift bags is one kind of all-purpose salvage inflatable lift bags.
Especially used for the scuba diving lift bags, marine salvage bags, lift bags salvage, floatation bags salvage, and float bags salvage.
The enclosed bottom parachute type lifting bags have the same size with open bottom parachute lift bags. It used as professional enclosed lift bags. There is one cover at the bottom. The user can open the cover according to the marine salvage projects condition.
Why DAWSON Underwater Lift Bags?
Advanced design according to IMCA D016 guidance. HF welding seam technology. ISO 9001:2015 strict quality management system.
Top quality with competitive price. DAWSON is your best partner of diving lift bags in maritime industry.
Specifications of Underwater Air Lift Bags
DAWSON parachute air lift bags have commercial diving air lifting bags and professional air lifting bags. Both inflatable lift bags have open bottom type and enclosed bottom type. Standard color is yellow. We could design the specifications as clients' projects requirement.
Products Show:
Application for Air Lift Bags:
Factory & Package Show: