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Qingdao Doowin Rubber And Plastic Co., Ltd.

Parachute Air Lift Bags, Marine Parachute Air Lift Bags, Open Bottom Parachute Lifting Bags manufacturer / supplier in China, offering Open Bottom Parachute Marine Salvage Air Lift Bag, Underwater Salvage Floating Air Bag/Underwater Air Lifting Bag, Crane Load Test Water Weight Bags / Filled Weight Bags for Sale and so on.

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Supplier Homepage Product Underwater Air Lift Bags Open Bottom Parachute Marine Salvage Air Lift Bag

Open Bottom Parachute Marine Salvage Air Lift Bag

FOB Price: US $100-10,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $100-10,000/ Piece
Get Latest Price
Production Capacity: 1 Piece/Day
Transport Package: Polywood Box for Shipping
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: OBP
  • Customized: Customized
  • Lift Bag Model: Obp
  • Lift Bag Material: PVC
  • Lift Bag Weld: RF
  • Production Standard: Imca D 016
  • Lift Bag Capacity: 25kg-50000kg
  • Trademark: DOOWIN, DOOFLEX
  • Origin: Qingdao, Shandong
  • Application: Salvaging, Ship Launching And Ashoring
  • Condition: New
  • Lift Bag Color: Customize
  • Lift Bag UV: Resistance
  • Safety Factor: 6:1
  • Lift Bag Valve: Auto Pressure Relief Valves
  • Market: Global
  • Specification: OBP
Product Description



Open Bottom Parachute Marine Salvage Air Lift Bag
 
 
Open bottom parachute marine salvage air lift bag  description:
 
Open bottom parachute marine salvage air lift bags are   used for the offshore / marine buoyancy lifting salvage.

DooFlex open bottom parachute  marine salvage air lift bag  is designed with water drop shaped units, which is widely used for buoyancy support or lifting sunken objects operation of underwater diving work.
 
Dooflex open bottom parachute  marine salvage air lift bag  make the operation more safety. It's one kind of very useful floataion device for the diving salvage, underwater salvage, and underwater buoyancy support and refloatation.
 
 
Open bottom parachute marine salvage air lift bag specification
 

 

  Model      

Lift Capacity

Dimension (m)

Dump 
Vale

3/4' 
Inlet 
Valve

Appr. Packed Size (m)

Appr. 
Weight
(kgs) 

KGS

LBS

Dia

Height

Length

Width

Height

LIGHT 
DUTY

0BP-25L

25

55

0.4 

0.8 

Small

NO

0.30 

0.10 

0.10 

2

0BP-50L

50

110

0.5 

0.9 

Small

NO

0.40 

0.15 

0.15 

3

OBP-100L

100

220

0.6 

1.1 

Small

Yes

0.45 

0.15 

0.15 

4

OBP-250L

250

550

0.8 

2.0 

Small

Yes

0.54 

0.20 

0.20 

5

OBP-500L

500

1,100

1.2 

2.0 

Large

Yes

0.60 

0.23 

0.23 

8

OBP-1L*

1,000

2,200

1.3 

2.4 

Large

Yes

0.80 

0.40 

0.30 

10

OBP-2L*

2,000

4,400

1.8 

2.6 

Large

Yes

0.80 

0.40 

0.30 

20

OBP-3L*

3,000

6,600

1.6 

4.0 

Large

Yes

1.20 

0.40 

0.30 

30

OBP-5L*

5,000

11,000

2.0 

3.8 

Large

Yes

1.20 

0.50 

0.30 

35

HEAVY  
DUTY

OBP-1

1,000

2,200

1.3 

2.4 

Large

Yes

0.80 

0.40 

0.30 

15

OBP-2

2,000

4,400

1.8 

2.6 

Large

Yes

0.80 

0.40 

0.30 

23

OBP-3

3,000

6,600

1.6 

4.0 

Large

Yes

1.20 

0.40 

0.30 

35

OBP-5

5,000

11,000

2.0 

3.8 

Large

Yes

1.20 

0.50 

0.30 

42

OBP-6

6,000

13,200

2.3 

3.4 

Large

Yes

1.20 

0.60 

0.50 

52

OBP-8

8,000

17,600

2.4 

3.6 

Large

Yes

1.20 

0.70 

0.50 

60

OBP-10

10,000

22,000

2.5 

4.6 

Large

Yes

1.30 

0.60 

0.50 

80

OBP-15

15,000

33,000

3.0 

4.3 

Large

Yes

1.30 

0.70 

0.50 

120

OBP-20

20,000

44,000

3.4 

5.6 

Large

Yes

1.30 

0.70 

0.60 

160

OBP-25

25,000

55,125

3.9 

6.0 

Large

Yes

1.40 

0.80 

0.70 

180

OBP-30

30,000

66,000

4.0 

6.3 

Large

Yes

1.40 

1.00 

0.80 

210

OBP-35

35,000

77,000

4.2 

6.5 

Large

Yes

1.40 

1.20 

1.30 

230

OBP-50

50,000

110,000

5.0 

7.5 

Large

Yes

1.50 

1.40 

1.30 

300

 

 

Open bottom parachute marine salvage air lift bag feature and advantage:

-  Made of heavy duty PVC coated polyester fabric (Made in German)
-  All seams are RF welded
-  Fold compactly for easy carring and storage
-  All webbing harness poin to single shackle for steady lifting
-  Controlled buoyancy by top dump valve controlled by the bottom rope
-  Suitable for all water depths
-  Design Safety Working Factor 6:1
-  3/4'' B.S.P air inlet stainless/ brass ball valves
-  Complete with "Operation and Maintenance Manual", mill certification
-  Delivered ready for use
-  Custom sizes and types available
-  Manufactured and Tested in accordance with IMCA D016, Rev3 - June 200 Guidelines
 
Open bottom parachute marine salvage air lift bag application:
 
- Deep water salvage and refloatation
- Commercial and Military equipment
- Static buoyancy
- Subsea rigging
 


Open bottom parachute marine salvage air lift bag certificate:

--ISO 9001:2008
--Third party inspection: SGS/ BV/LR


 Marine salvage underwater air lift bag warranty period: 

--12 month since B/L date.

 
 
 
 
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