Specifications
Brand Name :
DockFender
Model Number :
DF-SF3.3M
Certification :
BV, CCS, PIANC, DNV
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
USD600 to 2600 Per Piece
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
280 Units Per Months
Delivery Time :
8 Work Days
Packaging Details :
Wooden pallets
Product Name :
US Navy Hydropneumatic Submarine Fenders 50kPa D3.3m NR Vertical Floating
Reinforcement :
Nylon Fabric Cord
Pressure :
50 kPa
Warranty :
24 Months
Diameter :
500mm-4500mm
OEM :
Warmly Welcomed
Standard :
US Navy & ISO17357
Application :
Submarine Protection
Description

US Navy Hydropneumatic Submarine Fenders 50kPa D3.3m NR Vertical Floating

Description

Submarines and other vessels in contact below the waterline require special fender solutions. The hydropneumatic submarine fenders are filled with air and water, and then the counterweight is installed to stand vertically to protect the submerged hull. Submarine fenders need to be installed with some special installation technology. The performance of fender is affected by air-water ratio and initial pressure.

Submarine fenders can be used to change the level of submarine fender to adapt to different levels of ships. A counterweight is installed at the bottom of the fender to prevent it from overturning. The 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.

Specifications

Diameter x
Length
Initial
Internal
Pressure
Ship
Radius
Water
Ratio
Guaranteed
Energy
Absorption
Reaction
Force
at GEA
Hull
Pressure
at GEA
Deflection
at GEA
(mm x mm) (kPa) (mm) (%) (kJ) (kN) (kPa) (%)
1500 x 6100 50 3000 60% 131 562 140 51%
80 186 754 188
1700 x 7200 50 4000 65% 167 682 137 47%
80 239 918 184
2000 x 6000 50 4000 70% 135 544 131 41%
80 194 736 177
2500 x 5500 50 4500 65% 225 769 135 41%
80 322 1035 182
2500 x 7700 50 4500 70% 326 1016 136 41%
80 470 1368 183
3300 x 6500 50 4500 75% 307 887 127 35%
80 442 1203 173
3300 x 10600 50 5000 65% 1003 2137 142 47%
80 1429 2863 190
4500 x 9000 50 5000 60% 1439 2401 138 46%
80 2059 3228 185
4500 x 12000 50 6000 65% 1977 3198 141 46%
80 2819 4277 189

Characteristics

1. Submerged contact area.

2. Low hull pressure.

3. The required draft can be adjusted.

4. Low installation and maintenance costs.

5. Provide various sizes according to actual requirements.

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

Applications

● Submarine Jetties

● Some ferry types

● Semi-submersible oil rigs

Advantages

◆ High-quality rubber and high-quality HDG accessories are used.

◆ Easy to move, providing berthing flexibility.

◆ Almost no maintenance requirements.

◆ Not affected by extreme climatic conditions.

◆ Facilitate transportation and provide emergency berthing facilities.

US Navy Submarine Fenders 50kPa D3.3m NR Vertical Floating Hydropneumatic FendersUS Navy Submarine Fenders 50kPa D3.3m NR Vertical Floating Hydropneumatic Fenders

US Navy Submarine Fenders 50kPa D3.3m NR Vertical Floating Hydropneumatic Fenders

FAQ

Q1. Are you factory or trade company?

A: We are industry and trade integration factory.

Q2. Can I have a sample order?

A: Yes, after confirmed the price, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q3. What about the lead time?

A: Sample needs 5-7 days, mass production time needs 15-30 days.

Q4. Do you have any MOQ limit?

A: 1 piece.

Q5. What kind of document printing do you accept?

A: PDF, AI, JPG.

Q6. Can you do the packing design for us?

A. Yes, we have a professional team having rich experience in display design and manufacturing. Just tell us your ideas and we will help to carry out your ideas into perfect display. Send us high resolution images, your logo and text and tell us how you would like to arrange them. We will send you finished files for confirmation.

Q7. Do you have AFTER-SALES SERVICE?
A: Yes, we do. We provide 7/24 after sales service.

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US Navy Submarine Fenders 50kPa D3.3m NR Vertical Floating Hydropneumatic Fenders

Ask Latest Price
Brand Name :
DockFender
Model Number :
DF-SF3.3M
Certification :
BV, CCS, PIANC, DNV
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
USD600 to 2600 Per Piece
Contact Supplier
US Navy Submarine Fenders 50kPa D3.3m NR Vertical Floating Hydropneumatic Fenders
US Navy Submarine Fenders 50kPa D3.3m NR Vertical Floating Hydropneumatic Fenders
US Navy Submarine Fenders 50kPa D3.3m NR Vertical Floating Hydropneumatic Fenders
US Navy Submarine Fenders 50kPa D3.3m NR Vertical Floating Hydropneumatic Fenders

Hongruntong Marine Co., Ltd.

Verified Supplier
3 Years
beijing, beijing
Since 1988
Business Type :
Manufacturer
Total Annual :
7,462,700-11,940,300
Employee Number :
300~500
Certification Level :
Verified Supplier
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