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Chinese Yokohama Type Pneumatic Fender Factory Supply Bumper Floater Defenses
Chinese Yokohama Type Pneumatic Fender Factory Supply Bumper Floater Defenses

Chinese Yokohama Type Pneumatic Fender Factory Supply Bumper Floater Defenses

Chinese Yokohama Type Pneumatic Fender Factory Supply Bumper Floater Defenses, Find details about China Floating Rubber Fender, Pneumatic Rubber Fender from Chinese Yokohama Type Pneumatic Fender Factory Supply Bumper Floater Defenses

Model NO.
pneumatic fender
Thickness
More Than 18mm
Synthetic Tyre Cord
with High Breaking Strength
Certificates
BV, CCS, ABS, Lr
Warranty
18months
Trademark
Evergreen
Transport Package
Bracket
Specification
Dia2.0mxEL3.5m
Origin
China
HS Code
40169400
Model NO.
pneumatic fender
Thickness
More Than 18mm
Synthetic Tyre Cord
with High Breaking Strength
Certificates
BV, CCS, ABS, Lr
Warranty
18months
Trademark
Evergreen
Transport Package
Bracket
Specification
Dia2.0mxEL3.5m
Origin
China
HS Code
40169400

Yokohama type pneumatic fender bumper DEFENSES floater  
Chinese Yokohama Type Pneumatic Fender Factory Supply Bumper Floater Defenses
Chinese Yokohama Type Pneumatic Fender Factory Supply Bumper Floater Defenses
Chinese Yokohama Type Pneumatic Fender Factory Supply Bumper Floater Defenses
Chinese Yokohama Type Pneumatic Fender Factory Supply Bumper Floater Defenses
Chinese Yokohama Type Pneumatic Fender Factory Supply Bumper Floater Defenses
Chinese Yokohama Type Pneumatic Fender Factory Supply Bumper Floater Defenses

Performace table for P50 & P80 Pneumatic Fenders

Nominal size
mm		Pneumatic 50
Guaranteed energy absorption (KN.M)		Pneumatic 50
Reaction force at GEA deflection (KN)		Pneumatic 50
Hull pressure at GEA deflection (KN)		Pneumatic 80
Guaranteed energy absorption (KN.M)		Pneumatic 80
Reactionforce at GEA deflection (KN)		Pneumatic 80
Hull pressureat GEA deflection (KN)
Dia x Length60% deflectionTolerance ±10% 60% deflectionTolerance ±10% 
500×1000664132885174
600×10008741261198166
700×15001713713524180177
1000×15003218212245239160
1000×20004525713263338174
1200×20006329712688390166
1350×2500102427130142561170
1500×3000153579132214761174
1700×3000191639128267840168
2000×35003088751284301150168
2500×500066313811379251815180
2500×5500943201914813172653195
3300×45001175188413016402476171
3300×65001814301514625323961191

Remarks:

  •  Initial pressure 0.05Mpa.
  • Tolerance between Reation force & Energy absorption: ±10%
  • Weight Tolerance: ±10%
  • Special dimensions can be customized.
  • All the Fittings are Hot-galvanized and Antirust Treatment.
Details from ISO 17357
3.1 floating pneumatic rubber fender
fender which is made of synthetic-cord-reinforced rubber sheet with compressed air inside to enable it to float on the water and work as a shock absorber between two ships, or between ships and berthing structures when they come alongside each other on the water

NOTE The fenders have sometimes been colloquially referred to as okohama fenders or Yokohama type fenders. These are examples of suitable products available commercially. This information is given for the convenience of users of this International Standard and does not constitute an endorsement by ISO of these products.
 
3.2outer rubber
rubber layer that covers the outside of the fender to protect the cord layers and the inner liner rubber from abrasion and other external forces
3.3inner rubber
liner of a rubber membrane that seals the pressurized air inside the fender
3.4synthetic-tyre-cord layer for reinforcement
layer made of synthetic-tyre-cord fabric, which maintains the internal air pressure of the fender
NOTE  As the main fibres of the synthetic-tyre-cord fabric are not braided like synthetic canvas fabric or synthetic belt fabric, there are advantages for its fatigue-resistance performance and pressure-holding performance. See annex A.
3.5bead ring
steel ring which is placed at one end (or both ends) of the fender and holds the end of cord layers
3.6flange opening
steel flange, which is mounted on the fender, to which an air valve or safety valve can be adapted
3.7guaranteed energy absorption
energy that the fender can absorb without permanent deformation or failure
3.8reaction force
force produced by a fender reacting to a compressive force
NOTE  The reactive force is equal to the force of the air pressure of the fender multiplied by the area of the fender in contact with the ship or berthing structure.
3.9initial internal pressure
air pressure at which an uncompressed fender operates
3.10endurable pressure
inner pressure at which a fender bursts
3.11net-type fender
fender which is covered by a protection net consisting of either chain, wire or fibre and usually with tyres or rubber sleeves
3.12sling-type fender
fender which is designed to be used without a protection net
 

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