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Qingdao Henger Shipping Supply Co., Ltd
Home ProductsMarine Rubber Airbag

Dry Dock Inflatable Rubber Airbags for Ship Launching Marine Salvage

China Qingdao Henger Shipping Supply Co., Ltd certification
China Qingdao Henger Shipping Supply Co., Ltd certification
we worked with Henger for 4 years, the fenders are high quality without any problems. their salesmen are all very kind and professional.

—— Paulo Anderson

Henger is the best supplier I've ever met in China for pneumatic floating fenders and foam fenders. their fenders are really real-stuff products without cutting workmanship and materials.

—— Tim

Henger has very strong R&D capability, which customized many high-tech products for our institution. wish to have better cooperation with Henger in wider marinetime area.

—— Dr. Kamran Khan

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Dry Dock Inflatable Rubber Airbags for Ship Launching Marine Salvage

Dry Dock Inflatable Rubber Airbags for Ship Launching Marine Salvage
Dry Dock Inflatable Rubber Airbags for Ship Launching Marine Salvage
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Large Image :  Dry Dock Inflatable Rubber Airbags for Ship Launching Marine Salvage

Product Details:
Place of Origin: China
Brand Name: HENGER
Certification: ISO/CCS/BV/ABS/GL
Model Number: MRA
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: USD 2300-3500/set
Packaging Details: nude/pallet/wooden case/customized
Delivery Time: 5-8 working days
Payment Terms: L/C, T/T
Supply Ability: 100sets/momth
Detailed Product Description
Product Name: Ship Launching Marine Rubber Airbag Brand: Henger
Warranty Period: 18 Months Certification: ISO/SGS/TEST REPORT/BV/ABS
Material: Rubber ,stainless Steel Factory: Yes
Size: 2*15m Customized Available After Service: 24 Hours Per Day
Color: Black Customized: Available
High Light:

Heavy Lifting Inflatable Rubber Airbags

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Dry Dock Inflatable Rubber Airbags

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Marine Salvage Ship Launching Airbags

Dry Dock Ship Launching Marine Salvage Inflatable Marine Airbags

The airbag for heavy lifting and launching and launching of ships is an innovative product with China's independent intellectual property rights. It is widely used in ship launching and launching, caisson lifting and transporting, handling of other heavy objects, and floating aid in underwater installation projects. field. The application of marine airbags is less restricted by space and does not require large-scale machinery and equipment, so it can shorten the engineering cycle and save a lot of money. After more than 20 years of development and practice, it has been proved that this product has the characteristics of safety, efficiency, green environmental protection, mobility and flexibility.

Dry Dock Inflatable Rubber Airbags for Ship Launching Marine Salvage 0

Manufacturing technology

Whole Intertwine Technology
"HENGER" Airbags overall frame structure uses cross whole intertwine technology, the overall structure is more reasonable, texture clear, no juncture, high loads, more safety than lap technology (roller), more than 20% bearing capacity.

Framework

“HENGER” airbag structure are consist of the outer rubber + synthetic cord reinforced rubber layers.Its shape characteristics: central body cylindrical + tapered on both ends. Cord layers: 4,5,6,7,8,9,10,11,12 layers.

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Our Certifications System:

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 Specifications

Diameter

Working Pressure

Working height

Bearing capacity per unit length

KN/m

Ton/m

D=1.0m

0.20Mpa

0.6m

125.76

12.82

0.5m

157.16

16.02

D=1.2m

0.17Mpa

0.7m

133.61

13.62

0.6m

160.3

16.34

D=1.5m

0.13Mpa

0.9m

112.63

12.5

0.8m

143.03

14.58

0.7m

163.43

16.66

D=1.8m

0.11Mpa

1.1m

120.96

12.33

1.0m

138.22

14.09

0.9m

155.59

15.86

0.8m

172.85

17.62

0.7m

190.22

19.39

D=2.0m

0.10Mpa

1.2m

125.76

12.82

1.1m

141.46

14.42

1.0m

157.16

16.02

0.9m

172.85

17.62

0.8m

188.64

19.23

 

Our workshop:

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 Product Advantage

1. 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.

The synthetic-tyre-cord layer of Henger marine airbag adopts dipped Nylon-6 1400dtex/3-V2 tyre cord.

The strength & durability of airbag improves 20%, compared to polyester tire cord which is widely used by friendly competitors.

 

2. 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 .

Each layers of airbag are painting with specially formulated mucilage to dissolve dust & impurities.

The specially formulated mucilage

also higher the adhesiveness among each layers to guarantee the air tightness.

While most of friendly competitors cut this process in production to save manufacturing cost.

3. 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.

4. High strength galvanized anti-release structure

casting metal part with chemlok coating.

chemlok coating strengthens the bonding between metal part and rubber body after vulcanization.anti-release structure of the metal part makes the connection more tight.

 

 

 

 

 Hydraulic Blasting Test is an all-around ultimate test for the performance, material, structure design, manufacturing technique of marine airbags.

The testing result of Henger Marine Airbag is beyond industrial standard

Hydraulic blasting test for Henger marine airbags Inspected by American customer and third-party detection institution

 

 

Packing&Delivery: Nude/Pallet/Wooden Box

 

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Exhibition:

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Dry Dock Inflatable Rubber Airbags for Ship Launching Marine Salvage 9

 

 

Why do customers like to choose us?

1. Value for Money, you will get the best price based on the excellent quality.

2. Unrivalled Expertise, we promise first-rate product quality and service.

3. Good product lifespan and quality warranty, our products has a long servicing life for 10-15years.

4. Professional after-sales service. We will help our customers to solve any product's questions within 24 hours.

5. For our customers, we will provide a set of repaire tools with free.

 

Contact us

WhatsApp:+86 15154210390

Email:roy-zhao@hengergroup.com

 

 

 

 

 

 

 

Contact Details
Qingdao Henger Shipping Supply Co., Ltd

Contact Person: Roy Zhao

Tel: +8615066810509

Send your inquiry directly to us (0 / 3000)