Parachute Type Air Lift Bags
Description
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/masterlink are traceable. All 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, masterlink
■High flow dump valves operated from bottom, easy to
control buoyancy
■ Third party certificate is available upon request
Specifications
|
Type
|
Model
|
Lift Capacity
|
Dimension (m)
|
Dump
Vales
|
Appr. Packed Size (m)
|
Appr. Weight
|
||||
| Kgs |
LBS
|
Dia |
Height
|
Length | Width |
Height
|
Kgs | |||
|
Commercial
Lifting Bags
|
OBP-50L | 50 | 110 | 0.3 | 1.1 | Yes | 0.4 | 0.15 | 0.15 | 2 |
|
OBP-100L
|
100 | 220 | 0.6 | 1.3 | Yes | 0.45 | 0.15 | 0.15 | 5 | |
|
OBP-250L
|
250 | 550 | 0.8 | 1.7 | Yes | 0.54 | 0.20 | 0.20 | 7 | |
|
OBP-500L
|
500 | 1100 | 1.0 | 2.1 | Yes | 0.60 | 0.23 | 0.23 | 14 | |
|
Professional
Lifting Bags
|
OBP-1
|
1000 | 2200 | 1.2 | 2.3 | Yes | 0.80 | 0.40 | 0.30 | 24 |
|
OBP-2
|
2000 | 4400 | 1.7 | 2.8 | Yes | 0.80 | 0.40 | 0.30 | 30 | |
| OBP-3 | 3000 | 6600 | 1.8 | 3.0 | Yes | 1.20 | 0.40 | 0.30 | 35 | |
|
OBP-5
|
5000 | 11000 | 2.2 | 3.5 | Yes | 1.20 | 0.50 | 0.30 | 56 | |
|
OBP-6
|
6000 | 13200 | 2.3 | 3.6 | Yes | 1.20 | 0.60 | 0.50 | 60 | |
|
OBP-8
|
8000 | 17600 | 2.6 | 4.0 | Yes | 1.20 | 0.70 | 0.50 | 100 | |
|
OBP-10
|
10000 | 22000 | 2.7 | 4.3 | Yes | 1.30 | 0.60 | 0.50 | 130 | |
|
OBP-15
|
15000 | 33000 | 2.9 | 4.8 | Yes | 1.30 | 0.70 | 0.50 | 180 | |
|
OBP-20
|
20000 | 44000 | 3.1 | 5.6 | Yes | 1.30 | 0.70 | 0.60 | 200 | |
|
OBP-25
|
25000 | 55125 | 3.4 | 5.7 | Yes | 1.40 | 0.80 | 0.70 | 230 | |
|
OBP-30
|
30000 | 66000 | 3.8 | 6.0 | Yes | 1.40 | 1.00 | 0.80 | 290 | |
|
OBP-35
|
35000 | 77000 | 3.9 | 6.5 | Yes | 1.40 | 1.20 | 1.30 | 320 | |
|
OBP-50
|
50000 | 110000 | 4.6 | 7.5 | Yes | 1.50 | 1.40 | 1.30 | 450 | |
Type Certificated by Drop Test
Parachute type air lift bags are BV type certificated by by drop test, which proven factor of safety in excess of 5:1.
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