Floating Pneumatic  Fenders ( Yokohama fenders ) with chain and aircraft-tyre net All Floating Pneumatic Rubber Fenders comply with ISO17357:2002  A superior chain and aircraft tyre net constructed exclusively with aircraft tyres, heavy-duty rubber sleeves and chains for additional protection in heavy usage, particularly in offshore berthing enviroment. Out of our experience in using these fenders ourselves, we have developed a unique high-protection net system which offers more protection to the body of the fender, that potentially extending the life of the fender.      Relative Certificates: Characteristics of floating pneumatic fenders: 1.Safety and Reliability Using compressed air as damping medium,the rubber fender can transform flexibly under pressure,with large contact area,small reaction and absorb large amount of energy. 2.Safe for excess load When berthing,the ship is almost at a certain angle,the pneumatic rubber fender can realize contact in a certain angle by bringing full play to its performance. 3.Adaptable to the tide Floating on the water surface,even the ship fluctuate and sway resulting from ebb and flow and waves,the pneumatic rubber fender bears less friction,which would be no harm to coating surface of ship and rubber fender. 4.Simple installation The weight of floating pneumatic fenders are supported by water on which it floats, therefore, the floating pneumatic fenders can be simply installed on the wharf and anchor mast.                   Specifications performance and weight of Floating Pneumatic Fenders The sample drawing of Pneumatic rubber fender with chain - tire net.     

  Ship launching airbags Ship launching airbags can be used to launch and upgrade a ship up to 100,000DWT. The "flexible launching techonology" makes this new ship launching method widely used all over the world. Comparing to the traditional slipway launching method, the ship launching airbags are much environmental, because ship launching airbags can launch a ship at any seaside, so there's no need to worry about the construction of luanching facilities; besides, the airbags need not too much maintenance and could be used repeatedly. Nanhai No.1 airbag characteristics: 1.High strength 2.Wear resistance and anti-aging 3.Good air tightness 4.Safety and reliability        Airbag specification and performance The bearing capacity at work pressure is calculated as follows: Q=p·S……………………（1） Where: Q—Bearing capacity of airbag; p--Work pressure of airbag; S--Frontal projected area of contact surface. The width, B, of the airbag’s contact with a heavy object or ground when the airbag is pressed to certain height, H, (See Fig. 7) can be calculated according to the following equation: B=∏/2（D-H）………………（2）                                                                                                      Specifications Air-bags for Marine Use