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. Our ship fender use compressed air as the buffer medium to absorb ship impact energy and have good elasticity. (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. We combine the latest CNC machining and turning processes with proprietary technology to deliver high quality, on-demand parts. Our typical tolerance accuracy ranges from +/-0.01mm to +/-0.05mm for metal, depending on customer specs. Provided one-stop precision Cnc Machining Parts for both metal and Plastic Components to our customers. Our CNC precision machined components are mostly used in the field like automotive, automation system, special purpose machinery, medical equipment, electronic equipment, fluid control, the lighting industry, optical industry, model manufacturing, etc. Cnc Machine Parts,Cnc Machining Aluminum Case,Cnc Machining Aluminum Parts,Cnc Machining Parts Huaying Chuang Precision Machinery Co., Ltd. , https://www.hycmetal.com
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Certificate:Â ABS, LR, BV, NK, DNV, RINA, RS, IRS,CCS etc.
Floating pneumatic rubber fender, Yokohama fender, ship airbags,Super cell fenders (SC type), Cone fenders, Super Arch fenders (type SA), Cylindrecal fenders (Type Y), Semi-circular fenders (Type D), Type GD fenders, Type I fenders, Type U fenders,Turn cell fenders, Type π rubber fenders, Rubber ladder, Rubber fenders for tug boats, PVC yacht fenders etc.
 Mearsk , MSC, COSCO, CMACGM, OOCL, APL, NYK , NEW YORK port, KOBE port, YOKOHAMA port, Singapore port, ANTWERP port, LONDON port, HAMBURG port, DUBAI port, QINGDAO port, SHANGHAI port etc.
2.Product description:
Penumatic rubber fender with chain protection
(1) High energy absorption
(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.
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 Fender performance specification  Â
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SizeÂ
Initial internal pressure
Guaranteed energy absorption
                 GEA(kJ)
Reaction force at GEA deflection
                       R((kN))
D×L(m)
(Kpa)
Minimum value at deflection
60±5%
Tolerance ±10%
0.5×1.0
50
6
64
0.6×1.0
50
8
74
0.7×1.5
50
17
137
1.0×1.5
50
32
182
1.0×2.0
50
45
257
1.2×2.0
50
63
297
1.35×2.5
50
102
427
1.5×3.0
50
153
597
1.7×3.0
50
191
639
2.0×3.5
50
308
875
2.5×4.0
50
663
1381
2.5×5.5
50
943
2019
3.0×5.0
50
1210
2104
3.0×6.0
50
1485
2583
3.3×4.5
50
1175
1884
3.3×6.0
50
1675
2783
3.3×6.5
50
1814
3015
3.3×10.6
50
3067
5257
4.5×9.0
50
4752
5747
4.5×12.0
50
6473
7984
Yokohama Type Ship Floating Pneumatic Rubber Marine Fender
Model NO.: Rubber Marine Fender 0.5m*1.0m-4.5*12m
Capability: Water Rubber Hose
Load Capacity: >8000teu
Usage: Trade, Ship Launching, Protection, Ship Docking
Trademark: Star-Marine
Specification: 0.5m*1.0m-4.5*12m
HS Code: 40169400
1. Primary business:
ZHENJIANG STAR GROUP mainly produce:Â
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We have 15 years experience in rubber fender production and our customers include:
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