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Pneumatic Marine Yokohama Type Rubber Fender

  • DAWSON/OEM
  • Pneumatic Marine Yokohama Type Rubber Fender
  • 10pcs
Quantity:

Pneumatic Marine Yokohama Type Rubber Fender

- Dawson China
Pneumatic Marine Yokohama Type Rubber Fender - China Factory
Pneumatic Rubber Fender
 
(1) High energy absorption
 
The amount of energy absorbed is the main technical performance indicators fender instruments. With the ship's tonnage growth, berthing operations, ship collision energy contact quay or other ships also doubled. Huge collision energy must rely on the contact area on the fender and enough to absorb sufficient deformation. Aohai rubber ship fender use compressed air as the buffer medium to absorb ship impact energy and have good elasticity.
 
(2) Ultra low back pressure
 
The inside air of  pneumatic fenders is low pressure gas, the internal pressure increase is very limited during compression deformation. Due to the large contact area, unit pressure acting on the ship hull surface is very low, compared with other fender instruments, is not the common low back pressure.
 
(3) Inclined contact, good adaptability
 
Ship must have certain angle which have the possibility of contacting the side of the shore. As the inclined interface of sea inflatable fender, its adaptability is much higher than other fender.
 
(4)Floating performance is good, not subject to tidal influence, fender can be maintained in the ideal level
 
Pneumatic fenders floating on the water surface (more than 50% of the volume), along with the change of position is not relative to the tidal fluctuation. Especially the ship as the waves rolling, cylindrical inflatable fenders with rolling, the friction force is very small. So it will not damage the coating surface of the hull, and also decrease the moving.
 
(5) Both end fender flange produced by special materials, acid and alkali resistance, oxidation resistance, not easy to rust.
 
Pneumatic Rubber Fender with Chain and Swivel - China FactoryPneumatic Rubber Fender with Chain and Swivel - China Supplier

 
50Kpa Pneumatic rubber fender:
Nominal Size Initial internal pressure Guaranteed energy absorption Reaction Force at GEA Hull pressure at GEA Safety value setting press0ure Testing pressure Approx. Fender body weight Weight of net type(type I ) Weight of sling type
(type II)
Approx. Weight of net
Diameter x length E R p Chain net Wire net Synthetic fiber net
(mm × mm) (ft × ft) (kPa) (kNm) (kN) (kPa) (kPa) (kPa) (kg) (kg) (kg) (kg) (kg)
500×1000 1.6×3 50 6 64 132 - 200 22 110 30 20 32
600×1000 2×3 50 8 74 126 - 200 25 120 30 22 36
700×1500 2.3×5 50 17 137 135 - 200 45 150 40 37 55
1000×1500 3×5 50 32 182 122 - 200 73 200 80 51 98
1000×2000 3×6.5 50 45 257 132 - 200 88 220 140 57 113
1200×2000 4×6.5 50 63 297 126 - 200 131 320 190 68 156
1350×2500 4.4×8 50 102 427 130 - 200 200 350 200 - 240
1500×3000 5×10 50 163 579 132 - 200 250 530 350 - 290
1700×3000 5.6×10 50 191 639 128 - 200 290 580 440 - 330
2000×3500 6.5×11.5 50 308 875 128 - 200 405 960 640 - 465
2500×4000 8×13 50 663 1381 137 175 250 902 1240 910 - 1080
2500×5500 8×18 50 943 2019 148 175 250 1090 1850 1160 - 1320
3300×4500 11×15 50 1175 1884 130 175 250 1460 1710 1270 - 1840
3300×6500 11×21 50 1814 3015 146 175 250 1870 2570 1910 - 2250
3300×10600 11×35 50 3067 5257 158 175 250 2560 4660 3300 - 3060
4500×9000 15×30 50 4752 5747 146 175 250 3940 5390 3620 - -
4500×12000 15×40 50 6473 7984 154 175 250 4790 6990 5190 - -
NOTE: Other size can be made according to customers request.
 
80Kpa Pneumatic rubber fender:
Pneumatic 80 fender pressure
Nominal size 
diameter 
× length
Internal pressure Minimum endurable pressure Safety-valve pressure setting kPa Test pressure at 0% deflection kPa
at 0% deflection kPa at 60% deflection
kPa
at 0% deflection kPa at 60% deflection
kPa
500×1000 80 174 480 609 - 250
600×1000 80 166 480 581 - 250
700×500 80 177 480 620 - 250
1000×1500 80 160 480 560 - 250
1000×2000 80 174 480 609 - 250
1200×2000 80 166 480 581 - 250
1350×2500 80 170 480 585 - 250
1500×3000 80 174 480 609 - 250
1700×3000 80 168 480 588 - 250
2000×3500 80 168 480 588 - 250
2500×4000 80 180 560 630 230 300
2500×5500 80 195 560 683 230 300
3300×4500 80 171 560 599 230 300
3300×3500 80 191 560 669 230 300
3300×10300 80 208 560 728 230 300
4500×9000 80 192 560 672 230 300
4500×12000 80 202 560 707 230 300
 
Pneumatic 80 fender size and performance
Nominal size
Diameter 
× length
mm
Initial internal pressure
kPa
Guaranteed energy absorption GEA Reaction force at GEA deflection
R
Hull pressure (internal pressure) at GEA deflection
p
Minimum value at deflection 60±5%
kJ
Tolerance±10%
kN
Reference value
kPa
500×1000 80 8 85 174
600×1000 80 11 98 166
700×1500 80 24 180 177
1000×1500 80 45 239 160
1000×2000 80 63 338 174
1200×2000 80 88 390 166
1350×2500 80 142 561 170
1500×3000 80 214 761 174
1700×3000 80 267 840 168
2000×3500 80 430 1150 168
2500×4000 80 925 1815 180
2500×5500 80 1317 2653 195
3300×4500 80 1640 2476 171
3300×6500 80 2532 3961 191
3300×10600 80 4281 6907 208
4500×9000 80 6633 7551 192
4500×12000 80 9037 10490 202
NOTE: Other size can be made according to customers request.

Products Show:
Pneumatic Marine Yokohama Type Rubber Fender - China Manufacturer

Yokohama fenders,pneumatic rubber fender, floating fenders - China Manufacturers, Suppliers
 
Production Processes:

Product Process of Pneumatic Rubber Fender with Chain and Swivel - China Supplier
Packing & Delivery:
 
Packing Details  : Nude Packing.
 
Delivery Details : 3-7 days after order. Depends on the quantity.
Packing and Delivery of Pneumatic Marine Yokohama Type Rubber Fender - China Manufacturer

pneumatic rubber fender, floating fenders, Yokohama fenders - China Manufacturers, Suppliers
 
BV Test Report about Marine Rubber Fenders:
 
BV Certification of Marine Rubber Fenders


Application of Yokohama Type Rubber Fender:
Application of Marine Rubber Fenders - China Manufacturer Supplier

Application of Pneumatic Marine Yokohama Type Rubber Fender - China Supplier

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