Boat fender dock fender with CCS BV certification

Pneumatic rubber fender is divided into Net Type and Sling TypeNet-type fenders are covered with a chain net, wire net or fiber net for small size fenders. Usually these nets have used-tires together with rubber sleeves for additional protection, except fiber net which has only rubber sleeves. Chain nets last longer against corrosion, while wire nets are light and more easily repaired.

Qingdao Liangang fender is a premium pneumatic fender solution with market leading service and support.

The ISO 17357 :2014 compliant chain-tire net pneumatic fender (CTN) is a lattice of used tires connected by a network of horizontal and vertical chains, which adds further protection to the fender body. 

 The chains are galvanized for greater corrosion resistance and covered by rubber sleeves to prevent abrasive damage to the outer rubber. The horizontal chains are fastened at each end to a ring shackle. 

Sling-type fenders  have an attachment eye on each end for lifting and installation. Handling of sling type fenders is easy due to their lightweight.

Pneumatic fenders is a leading anti-collision device for marine application in the world today. This compressed air rubber fender is used as a protective medium. Therefore, pneumatic rubber fenders serves as a protective medium against collision when ship-to-ship contact (STS) and ship-to-berthing (STB). Pneumatic fenders has the advantages of massive energy absorption with low unit surface pressure acted upon the ship. So penumatic fenders has become an ideal ship protection medium used extensively by large tankers, LPG vessels, ocean platforms, large docks, harbor and wharfs. This very property of Pneumatic makes it most suitable fender for Liquid cargo Vessels and Defense vessels with very sensitive equipments.These Fenders offer excellent Energy Absorption characteristic and do have a linear Load Deflection Characteristic. They are very easy to install, remove and handle for various applications. 

Qingdao Liangang is  very focused on the quality of the penumatic rubber fenders. Our pneumatic fenders are manufactured in accordance with ISO 17357:2002 and ISO 9001 with 0.5kg/cm2 and 0.8kg/cm2 internal. And our pneumatic fenders delivered by specifically cord layer, flange and ulterior air valve technology, which make the marine fenders are more excellent performance. The care fully crafted high abrasion resistant external layer prevents atmospheric aging and Nylon tyre cord layers ensure high mechanical strength under heavy compression. Internal rubber layers ensure a positive seal to maintain the desired internal pressure. The latest moulding technology, a combination of heat, pressure and compression moulding and accurate process parameters makes our pneumatic fender extremely reliable and ensure a trouble free long life. We have invested in the most modern testing equipment in order to meet customer demand for high quality.