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China factory - Qingdao Jerryborg Marine Machinery Co., Ltd

Qingdao Jerryborg Marine Machinery Co., Ltd

  • China,Qingdao ,Shandong
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China ISO17357 Marine Safety Yokohama Hydro Submarine Pneumatic Fenders
China ISO17357 Marine Safety Yokohama Hydro Submarine Pneumatic Fenders

  1. China ISO17357 Marine Safety Yokohama Hydro Submarine Pneumatic Fenders
  2. China ISO17357 Marine Safety Yokohama Hydro Submarine Pneumatic Fenders
  3. China ISO17357 Marine Safety Yokohama Hydro Submarine Pneumatic Fenders
  4. China ISO17357 Marine Safety Yokohama Hydro Submarine Pneumatic Fenders

ISO17357 Marine Safety Yokohama Hydro Submarine Pneumatic Fenders

  1. MOQ: negotiable
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms L/C, T/T, Western Union
Supply Ability 5000 pieces per year
Delivery Time 10-20 working days
Packaging Details nude packing
Keywords submarine hydro pneumatic rubber fender
Material Natural rubber
Diameter 1.7m~4.5m
Length 7.2~12m
Initial Internal Pressure 50 kpa、80 kpa
Application Submarine Jetties , Certain Ferry Types ,Oil Rigs
Brand Name Jerryborg
Model Number submarine hydro pneumatic fender
Certification ISO17357 BV CCS ABS GL LR DVN SGS KR RINA
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T, Western Union Supply Ability 5000 pieces per year
Delivery Time 10-20 working days Packaging Details nude packing
Keywords submarine hydro pneumatic rubber fender Material Natural rubber
Diameter 1.7m~4.5m Length 7.2~12m
Initial Internal Pressure 50 kpa、80 kpa Application Submarine Jetties , Certain Ferry Types ,Oil Rigs
Brand Name Jerryborg Model Number submarine hydro pneumatic fender
Certification ISO17357 BV CCS ABS GL LR DVN SGS KR RINA Place of Origin China
High Light submarine pneumatic fendersubmarine fenderhydropneumatic fenders

 ISO17357 marine safety yokohama hydro submarine pneumatic fenders  

 

Hydro-pneumatic Fenders are best employed for berthing Submarines. One of the most important criteria for using Hydro-pneumatic fender is High Energy absorption Capacity and low reaction force, which is vital factor for submarine applications.

 

The Hydro-pneumatic fender provides a better contact area vertically, which cannot be achieved through any other fender system and hence makes it, the most ideal for submarine use.

The Hydropneumatic fenders can be installed on most Quay structures and come in a range of sizes to suit the application and a range of vessels.

 

Advantages of JRB pneumatic fenders:

 

Fender Characteristics

 

Cost effective replacement for deep water catamarans

 

Easily moved to provide flexibility in berthing

 

Easily transported to provide emergency berthing facilities

 

Maintenance requirement almost non-existent

 

Unaffected by extreme climatic conditions


​More sizes

 

SIZE * D
INITERNAL
PRESSURE
BODY WEIGHT
SAFETY VALVE PRESSURE SETTING
TESTING PRESSURE
INITERNAL
PRESSURE

BODY WEIGHT
SAFETY VALVE PRESSURE SETTING
TESTING PRESSURE
mm(D) * mm(L)
kpa
kg
kpa
kpa
kpa
kg
kpa
kpa
1700 *7200
50
940
 
200
80 1140   250
2000 * 6000
50
930
 
200
80 1100   250
2500 * 5500
50
1300
175
250
80 1460 230 300
2500 * 7700
50
1854
175
250
80 2030 230
300
2500 * 9100
50
2300
175
250
80 2480 230
300
 
3300 * 6500
50
2200
175
250
80 2520 230 300
3300 * 8600
50
3140
175
250
80 3350 230 300
3300 * 10600
50
4200
175
250
80 4700 230 300
4500 * 9000
50
5000
175
250
80 5500 230 300
4500 * 11000
50
5600
175
250
80 6100 230 300
4500 * 12000
50
7000
175
250
80 7600 230 300

Please contact us directly about technicel questions on submarine fenders.
Notes: 1. Weight of the fender body and net torrence ± 10%
2. Reaction force torrence ± 10%
 
Hydro Pneumatic Fender Structure

 

1 .Outer rubber layer

Hydro pneumatic fenders are covered by the outer layer made of natural rubber. This rubber compound is strong enough to protect the inner layer and synthetic-cord layer from the damage of external forces and severe weather conditions due to its high elasticity and abrasion resistance.

 

2. Synthetic-tire-cord layer

The Synthetic-tire-cord layer is made of synthetic-tire-cord fabrics, compared with synthetic canvas fabric and synthetic belt fabric, this reinforcement layer performs better in fatigue-resistance and pressure-holding.

 

3. Inner rubber layer

The inner rubber layer is designed to seal the air inside the fender.

 
Safety and Reliability
 
Yokohama Pneumatic Rubber Fenders are constructed of several layers of strong tire-cord, and are thus resistant to pressure and cutting. The safety factor adopted in the design of this fender is based on accepted theory and has been proven by extensive experimentation. Operational experience over a long period of time attests to its high safety and reliability, and hydraulic pressure tests have proven the strength to be suitable. Furthermore, large-size fenders are equipped with a safety valve to release the inside air in the event of accidental over-pressure. The figure below shows data obtained from many destructive pressure tests at various percentage compressions. Such data are used to establish a basic minimum endurable pressure (MEP) curve for pneumatic rubber fenders.
 

 

Adaptable to the Tide
 
Yokohama Pneumatic Rubber Fenders basically float on the water in an unrestricted vertical plane corresponding to the tidal range and ship's vertical movement. This means that energy absorption always takes place at the most suitable position, and that only one fender is required per dolphin.
 

Applications

 

1. Submarine Jetties
2. Certain Ferry Types
3. Oil Rigs

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2002

  • Total Annual:

    2 million-2.5 million

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

Qingdao Jerryborg Marine Machinery Co., Ltd is a leading international marine products manufacturer & distributor with 15+ years of rich experience in production of marine docking & mooring systems. Jerryborg Marine Machinery Co., Ltd, headquartered in Qingdao, China, is c... Qingdao Jerryborg Marine Machinery Co., Ltd is a leading international marine products manufacturer & distributor with 15+ years of rich experience in production of marine docking & mooring systems. Jerryborg Marine Machinery Co., Ltd, headquartered in Qingdao, China, is c...

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  • https://www.yokohamapneumaticfenders.com/

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