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Ship Salvage High Pressure Air Filled Marine Rubber Floater

Ship Salvage High Pressure Air Filled Marine Rubber Floater

MOQ: 1PC
Standard Packaging: NUDE/PALLET
Delivery Period: 7-15 WORKING DAYS
Payment Method: D/A, L/C, D/P, T/T, Western Union, MoneyGram
Supply Capacity: 10PCS PER WEEK
Detail Information
Place of Origin
China
Brand Name
Henger
Certification
CCS, ABS, LRS, BV, GL, DNV, NK
Model Number
D1m L10m
Product Name:
Marine Airbag,Ship Launching Marine Air Bag,Inflatable Marine Rubber Airbag For Ship Launching Made In China,Marine Rubber Airbags For Launching And Docking Ships
Brand:
Henger
Application:
Heavy Lifting,ship Launching,floating
Material:
Natural Rubber
Size:
Customized Size,D1M*EL12M
Packing:
Pallet
Layer:
3-10 Layers
Highlight:

Marine Rubber Floater

,

Air Filled Marine Rubber Airbag

,

Ship Salvage Marine Rubber Airbag

Product Description

Air Filled Marine Rubber Floater for Ship Salvage Service

 

Inflatable Marine Rubber Airbag Introduction

 

6000 years ago, our ancestor begin to use log-rolling method to lift and move weights, which is still widely used in daily production and actual life nowadays. Marine rubber airbag is designed with soft rubber to lift and carry weights, based on log-rolling method.

 

Marine rubber airbag is an innovative product of Chinese own proprietary intellectual property rights. It has wide application like ship launching & upgrading, caisson lifting & moving, heavy weights lifting, underwater-engineering buoyancy aid. The marine rubber airbag is not limited to space and heavy machinery, which could efficiently shorten the construction period and save lots of funds.

 

Inflatable Marine Rubber Airbag Technical Requirement

Ship Salvage High Pressure Air Filled Marine Rubber Floater 0

According to CB/T 3795--1996, marine rubber fender should meet the following requirements.

1. Dimensional Deviation

Diameter & Effective Length Deviation: ±2%

Total Length Deviation: ±4%

 

2. Amount of Elastic Deformation: diameter deformation amount ≤ 5% under 1.2 times working pressure.

 

3. Safety Factor: >4.5

 

4. Air Tightness: depressurization < 5% after 1hour inflation

 

5. Surface Quality: fairing line shape, no crack, no bubble, no double skin, no impurities, no distinct dirt and other apparent defect.

 

6. end part anti-explosion design

 

Inflatable Marine Rubber Airbag Technical Parameter

Model D(m) P(Mpa) Working Height(m) Unit Bearing Capacity(ton/m)
0.4D 0.5D 0.6D 0.4D 0.5D 0.6D
S1

 

S10

0.8 0.20 0.32 0.40 0.48 15.1 12.6 10.0
1 0.16 0.40 0.50 0.60 15.1 12.6 10.0
1.2 0.14 0.48 0.60 0.72 15.8 13.2 10.6
1.5 0.11 0.60 0.75 0.90 15.5 13.0 10.4

 

S11

0.8 0.19 0.32 0.40 0.48 14.3 11.9 9.5
1 0.15 0.40 0.50 0.60 14.1 11.8 9.4
1.2 0.13 0.48 0.60 0.72 14.7 12.2 9.8
1.5 0.10 0.60 0.75 0.90 14.1 11.8 9.4

 

 

S12

0.8 0.24 0.32 0.40 0.48 18.1 15.1 12.1
1 0.19 0.40 0.50 0.60 17.9 14.9 11.9
1.2 0.16 0.48 0.60 0.72 18.1 15.1 12.1
1.5 0.13 0.60 0.75 0.90 18.4 15.3 12.2
1.8 0.10 0.72 0.90 1.08 17.0 14.1 11.3
S2

 

 

S20

1 0.24 0.40 0.50 0.60 22.6 18.8 15.1
1.2 0.20 0.48 0.60 0.72 22.6 18.8 15.1
1.5 0.16 0.60 0.75 0.90 22.6 18.8 15.1
1.8 0.13 0.72 0.90 1.08 22.0 18.4 14.7
2 0.12 0.80 1.00 1.20 22.6 18.8 15.1

 

 

S21

1 0.27 0.40 0.50 0.60 25.4 21.2 17.0
1.2 0.23 0.48 0.60 0.72 26.0 21.7 17.3
1.5 0.18 0.60 0.75 0.90 25.4 21.2 17.0
1.8 0.15 0.72 0.90 1.08 25.4 21.2 17.0
2 0.14 0.80 1.00 1.20 26.4 22.0 17.6

 

 

S22

1 0.31 0.40 0.50 0.60 29.2 24.3 19.5
1.2 0.26 0.48 0.60 0.72 29.4 24..5 19.6
1.5 0.20 0.60 0.75 0.90 28.3 23.6 18.8
1.8 0.17 0.72 0.90 1.08 28.8 24.0 19.2
2 0.15 0.80 1.00 1.20 28.3 23.6 18.8
2.5 0.12 1.00 1.25 1.50 28.3 23.6 18.8
S3

 

 

S30

1 0.35 0.40 0.50 0.60 33.0 27.5 22.0
1.2 0.29 0.48 0.60 0.72 32.8 27.3 21.9
1.5 0.23 0.60 0.75 0.90 32.5 27.1 21.7
1.8 0.19 0.72 0.90 1.08 32.2 26.8 21.5
2 0.17 0.80 1.00 1.20 32.0 26.7 21.4
2.5 0.14 1.00 1.25 1.50 33.0 27.5 22.0

 

Packing & Delivery

Ship Salvage High Pressure Air Filled Marine Rubber Floater 1

* all packing method and shipping method of inflatable marine rubber airbag are done as per to csutomer's requirement.

 

Henger’s Product Advantage

 

♦ High bearing capacity

 

Inflatable rubber airbag’s main technical requirement is regulated in CB/T 3795--1996 published by China State Shipbuilding Corporation.

Henger adopts new rubber formula and high-strength enhanced synthetic-tyre-cord layer, which improves the airbag’s bearing capacity two times more than CB/T 3795--1996 standard

 

 

♦ High kneading-resistance capability

 

When the airbag is rolling under the ship bottom, it will suffer a “kneading force” from ship bottom and ground because of not uniform rolling speed, which could case problems like delamination, layer buckling, etc.

Henger improved the manufacturing technique and raw material formula to strengthen kneading-resistance capability of the airbag and avoid worse accident .

 

 

♦ New anti-explosion design of end part

 

The possibility of air leakage in the joint area of metal part and rubber part is also increasing as working pressure of airbag is added. After using for times under high working pressure, the airbag would burst and metal part would hurt workers.

Henger invented new anti-explosion design of the airbag end part, increasing the bonding strength and air tightness between rubber body part and end metal part. Henger airbag is working very well under higher working pressure without potential safety hazard.

 

 

♦ Optimizing structure configuration

 

Henger built a strength and Intensity Model to test compression performance, stress intensity and direction. After testing for many times, we got the stress changeing regularity and optimized structure configuration design. The new optimized airbag successfully passed blasting experiment and achieved good performance in practical use.

 

 

♦ Good Abrasion-resistance performance and high ageing resistance

 

The airbag is working under bad and poor condition, suffering from long time sunlight exposure, seawater corrosion, impurities pollution, etc. The surface of airbag must be equipped with high capability of abrasion resistance, ageing resistance, corrosion resistance.

Henger airbag is made of natural rubber with special ingredients and unique manufacturing method. The finished airbag could working very well under above mentioned bad and poor working condition.

 

 

♦ Higher flexibility and shock absorption capability

 

Henger airbag is manufactured with unique integral twining technique. The airbag wall thickness is uniform with secondary seam in overlap joint. When rolling in slope and uneven ship path, the flexible airbag is helpful to reduce structure stress and ship launching risk.

 

Ship Salvage High Pressure Air Filled Marine Rubber Floater 2

 

Application:

 

Ship Launching & Upgrading

 

With more than 20 years development in China, marine rubber airbag is proved to be the most reliable and stable technique for ship launching & upgrading. It is applicable from tons of flat board to ten thousand tons of huge ship. Meanwhile, marine rubber airbag is also widely acknowledged by foreign dockyards, shipyards, port/harbour construction companies. Ship launching & upgrading technique with marine rubber airbag is also highly promoted in the markets, such as America, Europe, Southeast Asia.

 

Ship Salvage High Pressure Air Filled Marine Rubber Floater 3

 

 

Weight lifting & moving

 

Marine rubber fend could be applied to caisson lifting, launching, moving and transporting in port constructing projects.

 

Ship Salvage High Pressure Air Filled Marine Rubber Floater 4

 

Buoyancy Aid & Salvage

 

Because marine rubber airbag has buoyancy force and load-bearing capacity, it is also widely used in sunken vessel salvage and Buoyancy Aid.

 

Ship Salvage High Pressure Air Filled Marine Rubber Floater 5

 

 

 

products
PRODUCTS DETAILS
Ship Salvage High Pressure Air Filled Marine Rubber Floater
MOQ: 1PC
Standard Packaging: NUDE/PALLET
Delivery Period: 7-15 WORKING DAYS
Payment Method: D/A, L/C, D/P, T/T, Western Union, MoneyGram
Supply Capacity: 10PCS PER WEEK
Detail Information
Place of Origin
China
Brand Name
Henger
Certification
CCS, ABS, LRS, BV, GL, DNV, NK
Model Number
D1m L10m
Product Name:
Marine Airbag,Ship Launching Marine Air Bag,Inflatable Marine Rubber Airbag For Ship Launching Made In China,Marine Rubber Airbags For Launching And Docking Ships
Brand:
Henger
Application:
Heavy Lifting,ship Launching,floating
Material:
Natural Rubber
Size:
Customized Size,D1M*EL12M
Packing:
Pallet
Layer:
3-10 Layers
Minimum Order Quantity:
1PC
Packaging Details:
NUDE/PALLET
Delivery Time:
7-15 WORKING DAYS
Payment Terms:
D/A, L/C, D/P, T/T, Western Union, MoneyGram
Supply Ability:
10PCS PER WEEK
Highlight

Marine Rubber Floater

,

Air Filled Marine Rubber Airbag

,

Ship Salvage Marine Rubber Airbag

Product Description

Air Filled Marine Rubber Floater for Ship Salvage Service

 

Inflatable Marine Rubber Airbag Introduction

 

6000 years ago, our ancestor begin to use log-rolling method to lift and move weights, which is still widely used in daily production and actual life nowadays. Marine rubber airbag is designed with soft rubber to lift and carry weights, based on log-rolling method.

 

Marine rubber airbag is an innovative product of Chinese own proprietary intellectual property rights. It has wide application like ship launching & upgrading, caisson lifting & moving, heavy weights lifting, underwater-engineering buoyancy aid. The marine rubber airbag is not limited to space and heavy machinery, which could efficiently shorten the construction period and save lots of funds.

 

Inflatable Marine Rubber Airbag Technical Requirement

Ship Salvage High Pressure Air Filled Marine Rubber Floater 0

According to CB/T 3795--1996, marine rubber fender should meet the following requirements.

1. Dimensional Deviation

Diameter & Effective Length Deviation: ±2%

Total Length Deviation: ±4%

 

2. Amount of Elastic Deformation: diameter deformation amount ≤ 5% under 1.2 times working pressure.

 

3. Safety Factor: >4.5

 

4. Air Tightness: depressurization < 5% after 1hour inflation

 

5. Surface Quality: fairing line shape, no crack, no bubble, no double skin, no impurities, no distinct dirt and other apparent defect.

 

6. end part anti-explosion design

 

Inflatable Marine Rubber Airbag Technical Parameter

Model D(m) P(Mpa) Working Height(m) Unit Bearing Capacity(ton/m)
0.4D 0.5D 0.6D 0.4D 0.5D 0.6D
S1

 

S10

0.8 0.20 0.32 0.40 0.48 15.1 12.6 10.0
1 0.16 0.40 0.50 0.60 15.1 12.6 10.0
1.2 0.14 0.48 0.60 0.72 15.8 13.2 10.6
1.5 0.11 0.60 0.75 0.90 15.5 13.0 10.4

 

S11

0.8 0.19 0.32 0.40 0.48 14.3 11.9 9.5
1 0.15 0.40 0.50 0.60 14.1 11.8 9.4
1.2 0.13 0.48 0.60 0.72 14.7 12.2 9.8
1.5 0.10 0.60 0.75 0.90 14.1 11.8 9.4

 

 

S12

0.8 0.24 0.32 0.40 0.48 18.1 15.1 12.1
1 0.19 0.40 0.50 0.60 17.9 14.9 11.9
1.2 0.16 0.48 0.60 0.72 18.1 15.1 12.1
1.5 0.13 0.60 0.75 0.90 18.4 15.3 12.2
1.8 0.10 0.72 0.90 1.08 17.0 14.1 11.3
S2

 

 

S20

1 0.24 0.40 0.50 0.60 22.6 18.8 15.1
1.2 0.20 0.48 0.60 0.72 22.6 18.8 15.1
1.5 0.16 0.60 0.75 0.90 22.6 18.8 15.1
1.8 0.13 0.72 0.90 1.08 22.0 18.4 14.7
2 0.12 0.80 1.00 1.20 22.6 18.8 15.1

 

 

S21

1 0.27 0.40 0.50 0.60 25.4 21.2 17.0
1.2 0.23 0.48 0.60 0.72 26.0 21.7 17.3
1.5 0.18 0.60 0.75 0.90 25.4 21.2 17.0
1.8 0.15 0.72 0.90 1.08 25.4 21.2 17.0
2 0.14 0.80 1.00 1.20 26.4 22.0 17.6

 

 

S22

1 0.31 0.40 0.50 0.60 29.2 24.3 19.5
1.2 0.26 0.48 0.60 0.72 29.4 24..5 19.6
1.5 0.20 0.60 0.75 0.90 28.3 23.6 18.8
1.8 0.17 0.72 0.90 1.08 28.8 24.0 19.2
2 0.15 0.80 1.00 1.20 28.3 23.6 18.8
2.5 0.12 1.00 1.25 1.50 28.3 23.6 18.8
S3

 

 

S30

1 0.35 0.40 0.50 0.60 33.0 27.5 22.0
1.2 0.29 0.48 0.60 0.72 32.8 27.3 21.9
1.5 0.23 0.60 0.75 0.90 32.5 27.1 21.7
1.8 0.19 0.72 0.90 1.08 32.2 26.8 21.5
2 0.17 0.80 1.00 1.20 32.0 26.7 21.4
2.5 0.14 1.00 1.25 1.50 33.0 27.5 22.0

 

Packing & Delivery

Ship Salvage High Pressure Air Filled Marine Rubber Floater 1

* all packing method and shipping method of inflatable marine rubber airbag are done as per to csutomer's requirement.

 

Henger’s Product Advantage

 

♦ High bearing capacity

 

Inflatable rubber airbag’s main technical requirement is regulated in CB/T 3795--1996 published by China State Shipbuilding Corporation.

Henger adopts new rubber formula and high-strength enhanced synthetic-tyre-cord layer, which improves the airbag’s bearing capacity two times more than CB/T 3795--1996 standard

 

 

♦ High kneading-resistance capability

 

When the airbag is rolling under the ship bottom, it will suffer a “kneading force” from ship bottom and ground because of not uniform rolling speed, which could case problems like delamination, layer buckling, etc.

Henger improved the manufacturing technique and raw material formula to strengthen kneading-resistance capability of the airbag and avoid worse accident .

 

 

♦ New anti-explosion design of end part

 

The possibility of air leakage in the joint area of metal part and rubber part is also increasing as working pressure of airbag is added. After using for times under high working pressure, the airbag would burst and metal part would hurt workers.

Henger invented new anti-explosion design of the airbag end part, increasing the bonding strength and air tightness between rubber body part and end metal part. Henger airbag is working very well under higher working pressure without potential safety hazard.

 

 

♦ Optimizing structure configuration

 

Henger built a strength and Intensity Model to test compression performance, stress intensity and direction. After testing for many times, we got the stress changeing regularity and optimized structure configuration design. The new optimized airbag successfully passed blasting experiment and achieved good performance in practical use.

 

 

♦ Good Abrasion-resistance performance and high ageing resistance

 

The airbag is working under bad and poor condition, suffering from long time sunlight exposure, seawater corrosion, impurities pollution, etc. The surface of airbag must be equipped with high capability of abrasion resistance, ageing resistance, corrosion resistance.

Henger airbag is made of natural rubber with special ingredients and unique manufacturing method. The finished airbag could working very well under above mentioned bad and poor working condition.

 

 

♦ Higher flexibility and shock absorption capability

 

Henger airbag is manufactured with unique integral twining technique. The airbag wall thickness is uniform with secondary seam in overlap joint. When rolling in slope and uneven ship path, the flexible airbag is helpful to reduce structure stress and ship launching risk.

 

Ship Salvage High Pressure Air Filled Marine Rubber Floater 2

 

Application:

 

Ship Launching & Upgrading

 

With more than 20 years development in China, marine rubber airbag is proved to be the most reliable and stable technique for ship launching & upgrading. It is applicable from tons of flat board to ten thousand tons of huge ship. Meanwhile, marine rubber airbag is also widely acknowledged by foreign dockyards, shipyards, port/harbour construction companies. Ship launching & upgrading technique with marine rubber airbag is also highly promoted in the markets, such as America, Europe, Southeast Asia.

 

Ship Salvage High Pressure Air Filled Marine Rubber Floater 3

 

 

Weight lifting & moving

 

Marine rubber fend could be applied to caisson lifting, launching, moving and transporting in port constructing projects.

 

Ship Salvage High Pressure Air Filled Marine Rubber Floater 4

 

Buoyancy Aid & Salvage

 

Because marine rubber airbag has buoyancy force and load-bearing capacity, it is also widely used in sunken vessel salvage and Buoyancy Aid.

 

Ship Salvage High Pressure Air Filled Marine Rubber Floater 5