Specifications
Brand Name :
Shunhang
Model Number :
SH-SF 2
Certification :
ISO9001, CCS
Place of Origin :
China
MOQ :
1PC
Price :
USD 560 to 7200/PC
Payment Terms :
T/T-30% deposit,in advance balance to be paid before delivery
Supply Ability :
160 pcs per month
Delivery Time :
15 to 25 working days
Packaging Details :
Nude packing
Product name :
Submarine Using Pneumatic Rubber Hydro Fender
Size :
Customized sizes
Initial Internal Pressure :
50kpa/ 80kpa
Material :
Natural Rubber , Rubber Dipped Tyre Cord Fabric Reinforcement layers
Application :
Submarine use
OEM :
Available
Warranty :
12 monthes
Accessories :
Counter weight
Description

Submarine Using Pneumatic Rubber Hydro Fender

Product Introduction:

Submarines and other vessels which contact fenders below waterline require a unique solution. The pneumatic rubber hydro fender are specially adapted to this application. The fender body is partially water-filled, then pressurised with air and ballasted to make it stand vertically, fender draft and performance can be tuned by altering the water: air ratio and inflation pressure.

Feature of Pneumatic Rubber Hydro Fender:

1. The performance can be adjusted by changing the air-water ratio

2. The required draft can be adjusted

3. Low hull pressure

4. Self-regulation when the tide changes

5. Low installation and maintenance costs

Outer and Inner Rubber Material Requirements of Pneumatic Rubber Hydro Fenders

Test item

Test method

Required value
Outer rubber Inner rubber
1. Before aging
1.1 Tensile strength ISO 37:2011 18 MPa or more 10 MPa or more
1.2 Elongation ISO 37:2011 400 % or more 400 % or more
1.3 Hardness ISO 7619-1:2010

60 ± 10 (Durometer hardness

Type A)

50 ± 10 (Durometer hardness

Type A)

2. After aging

ISO 188:2011

Air oven aging, 70°C ± 1°C,

96 h

Air oven aging, 70°C ± 1°C,

96 h

2.1 Tensile strength ISO 37:2011

Not less than 80 % of the original

property

Not less than 80 % of the origi-

nal property

2.2 Elongation ISO 37:2011

Not less than 80 % of the original

property

Not less than 80 % of the origi-

nal property

2.3 Hardness ISO 7619-1:2010

Not to exceed the original prop-

erty by more than 8

Not to exceed the original prop-

erty by more than 8

3. Tear ISO 34-1:2010 400 N/cm or more No requirement
4. Compression set ISO 815-1:2008 30 %(70 ± 1 °C, 22hours) or less No requirement

5. Static ozone aging

test

ISO 1431-1:2012

No cracks after elongation by 20 % and exposure to 50 pphma at 40 °C for 96 h

No requirement

NOTE If the colour of the outer cover is not black, the material requirements will differ from those in this table.

a Parts of ozone per hundred million of air by volume.

Notice Of Fender Application And Storage


1. The fender pressure should be kept in the standard pressure ,within the rate of ± 5% range.

2. Often check the pressure , when the pressure drops, Inflate the fender in time, so as not to affect the normal use of the fender.

3. When connecting the fender with a steel wire rope, the wire rope should be fitted with a rubber sleeve to avoid damage to the fender

4. Do not touch the fender surface with the the sharp objects , to prevent piercing the fender. If the fender's surface is damaged, it will affect the lifespan of the fender.

5. When the fender is in normal use, the fixing points should be firm, prevent the detachment and wash away the fender. Suspension of the rope and hook ring should be connected orderly , can’t be in a mess.

6. If the fender won’t be used in a long time , to clean the fender surface with fresh water, and place the fender in a dry, cool, ventilated place, without direct sunshine.

7. When the fender is stored for a long time, the pressure should be reduced and the fender should be placed far away from the heat source.

8. Because the fender is rubber product, should try to avoid the fireworks, not contact with acid, alkali, oil and other organic solution

9. When the fender is stored, it shall not be folded or stacked, and don’t stack other objects on the fender.

80kpa Submarine Fender Natural Rubber Hydro Pneumatic Fenders Reinforcement Layers

80kpa Submarine Fender Natural Rubber Hydro Pneumatic Fenders Reinforcement Layers

FAQ:

Q1: What's the MOQ of your pneumatic rubber hydro fender ?

Answer: The MOQ is 1pc. Sample order is acceptable.

Q2: What's the lifespan of your pneumatic rubber hydro fenders?

Answer: Designed lifespan of our pneumatic rubber hydro fenders is 6 to 10 years

Q3: How long is your warranty period?

Answer: Our warranty period is 12 monthes.

Q4: What kind certificate you can provide.

Answer: We can provide ISO9001, SGS, CCS, BV, ABS. etc,

80kpa Submarine Fender Natural Rubber Hydro Pneumatic Fenders Reinforcement Layers

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80kpa Submarine Fender Natural Rubber Hydro Pneumatic Fenders Reinforcement Layers

Ask Latest Price
Brand Name :
Shunhang
Model Number :
SH-SF 2
Certification :
ISO9001, CCS
Place of Origin :
China
MOQ :
1PC
Price :
USD 560 to 7200/PC
Contact Supplier
80kpa Submarine Fender Natural Rubber Hydro Pneumatic Fenders Reinforcement Layers

QINGDAO SHUNHANG MARINE SUPPLIERS CO., LTD.

Verified Supplier
4 Years
shandong, qingdao
Since 2011
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller
Total Annual :
3000000-5000000
Employee Number :
10~100
Certification Level :
Verified Supplier
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