Gold Member Since 2013
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Qingdao Doowin Rubber And Plastic Co., Ltd.

Air Lift Bag, Marine Underwater Air Lift Bag, Inflatable Plastic Pontoon manufacturer / supplier in China, offering Inflatable Plastic Pontoon / Marine Underwater 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 Inflatable Plastic Pontoon / Marine Underwater Air Lift Bag

Inflatable Plastic Pontoon / Marine Underwater Air Lift Bag

FOB Price: US $100-2,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $100-2,000/ Piece
Get Latest Price
Production Capacity: 100 Unit Per Week
Transport Package: Plywood Shipping / Storage Box
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: TP
  • Pontoon Material: PVC Coating Fabirc
  • Certificate: ISO 9001:2008
  • Pontoon Capacity: 50L--50, 000L
  • UV: Resisitance
  • Market: Global
  • Specification: Marine salvage underwater air lift bag
  • Pontoon Model: Tp
  • Production Standard: Imca D016
  • Color: Customized
  • Safety Factor: 6:1
  • OEM: Accept
  • Trademark: DOOWIN, DooFlex
  • Origin: Qingdao, Shandong
Product Description

 Inflatable Plastic Pontoon / Marine Underwater Air Lift Bag

 Inflatable plastic pontoon / marine underwater air lift bag description:

 
Marine salvage  underwater air lift bag  is one kind effective alternative of  lifting air bags for the surface buoyancy support operation.
 
Marine salvage  underwater 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.   Marine salvage underwater air lift 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.

 
Marine salvage underwater 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.
 
The buoyancy capacity of our marine salvage  underwater air lift bag is from 1ton to 50ton. The buoyancy heavy duty totally marine salvage underwater air lift  bag can reach 100ton each one. 

 

Model   Lift CapacityDimension (m)Pick Up  3/4' Inlet  Appr. Packed Size (m)Weight
KGSLBSDiaLengthPointsValveLengthWidthWidth(kgs) 
TP-50L501100.3 0.6 0.60 0.30 0.20 5
TP-100L1002200.4 0.9 0.65 0.30 0.25 6
TP-250L2505500.7 1.1 0.70 0.35 0.30 8
TP-500L5001,1000.9 1.4 0.80 0.35 0.30 10
TP-11,0002,2001.0 1.8 1.20 0.40 0.35 18
TP-22,0004,4001.2 2.3 1.10 0.40 0.40 28
TP-33,0006,6001.4 2.5 1.20 0.50 0.45 39
TP-55,00011,0001.5 3.4 1.30 0.50 0.50 52
TP-66,00013,2001.6 3.6 1.35 0.50 0.50 66
TP-88,00017,6001.8 3.8 1.30 0.60 0.60 78
TP-1010,00022,0002.1 3.6 1.30 0.80 0.60 89
TP-1515,00033,0002.2 4.6 1.30 0.80 0.70 120
TP-2020,00044,0002.4 5.6 1.30 0.80 0.75 138
TP-2525,00055,1252.5 5.7 1.60 0.90 0.80 189
TP-3030,00066,0002.7 6.1 1.60 0.90 0.80 280
TP-3535,00077,0002.9 6.2 1.60 1.00 0.90 310
TP-5050,000110,0002.9 8.0 1.60 1.00 1.00 340

 


 Inflatable plastic pontoon / marine underwater air lift bag capacity:

--Commercial marine salvage underwater air lift bags: 50L-500L;
--Professional marine salvage underwater air lift bags: 1000L-50,000L.

 

 
 

 Inflatable plastic pontoon / marine underwater air lift bag feature :

-    Made of heavy duty PVC coated polyester fabric
-    All seams are RF welded
-    Fold compactly for easy efficient storage

-    3/4'' B.S.P air inlet stainless/brass ball valves
-    Certificate Webbing harness (with 6:1 safe working factor) terminate with end shackles
-    Many Automatic Pressure Relief Valves
-    Design Safety Working Factor 6:1
-    Complete with "Operation and Maintenance Manual" , mill certification, or third party certification upon request
-    Delivered ready for use
-    Custom sizes and types available
-    Manufactured and Tested in accordance with IMCA D016, Rev3

 

 Inflatable plastic pontoon / marine underwater air lift bag advantage

 

-   Assembly and Structure

    As per the requirements and operation need, we fit all the necessary

    accessories for DooFlex totally enclosed air lifting bags to ensure the safety use.

 

-  Auto Pressure Relief Valves

   Each totally enclosed air lifting bag fit several units pressure relief valves. These valves are set to maintain    an interval pressure sufficient to fully inflate the bag. The valves can relief the air when pressure over the set  2 psi.to prevent the burst   dangerous.

 

 

-  Webbing Straps Certificated

  All webbing slings are compliance with BS EN 1492-1. With 6:1 factor of safety design.

  The webbing straps through the sleeves, fixed to the design position. Allow the small angle operation, not only the horizontal  application. The lifting point position of each webbing straps are connected together.

  Both end webbing straps are fitted to prevent the shear force because of the angle buoyancy.

 

-  Standard Filling/Discharge Port

    Each totally enclosed air lifting bags are fitted with one or two 3/4'' standard filling/discharge port.

   Camlock can be provided for quick operation.

 

-  Qualified Rings and Shackles

    Each totally enclosed air lifting bags are fitted with suitable rings and shackles. All these accessories    are certificated



 Inflatable plastic pontoon / marine underwater air lift bag application:

   Suitable for shallow water usage
-    Suitable for long term use
-    Military equipment
-    Bridge supports
-    Pontoons
-    Marine salvage and refloatation
-    Extra buoyancy for pipe and cable float out operations



 Inflatable plastic pontoon / marine underwater air lift bag warranty period:     12 month since B/L date.


 

 Inflatable plastic pontoon / marine underwater air lift bag  practice:

Inflatable Plastic Pontoon / Marine Underwater Air Lift Bag



 Inflatable plastic pontoon / marine underwater air lift bag:
--sunken boat salvage project design:



Inflatable Plastic Pontoon / Marine Underwater Air Lift Bag



Marine Salvage  Underwater Air Lift Bag third part  inspection:

Inflatable Plastic Pontoon / Marine Underwater Air Lift Bag








 

 

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