ISO17357 Berthing Nylon Rubber Marine Boat Fenders

ISO17357 Berthing Nylon Rubber Marine Boat Fenders

Fender types:

1.Net-type fenders: fenders which are covered by a tire chain net, each end shall be linked together with one to two ring(s).

2.Sling-type fender: fenders which are designed to be used without a protection net.

Initial internal pressure:

1.Pneumatic fender 50 (initial internal pressure 50 KPa)

2.Pneumatic fender 80 (initial internal pressure 80 KPa)

Pneumatic marine ship rubber fender application

Floating pneumatic marine ship rubber fender could be used as a protective medium for ship-to-ship operation(STS), ship-to-quay(STQ) and ship-to-berthing(STB). And suit for various vessels, like:

1. Tankers, Gas Carriers and Bulk Cargo Ships;

2. Fast ferries and aluminum hulled vessels;

3. Temporary of permanent installations;

4. Rapid response and emergency fendering;

5. As stand-off fenders to realign ships with shore facilities.

How to install floating marine ship rubber fender?

Fix the lifting rope to the swivels on the fender’s chain lugs

Lift the fender well clear of the ground and any projections.

Lowering the fender into position

Connect the chains to the fender’s chain lugs.

Lower the fender to the water.

Fix the chains to the anchors on the quay wall.

floating pneumatic ship rubber fender structure

Floating marine ship rubber fender 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.

The fender body is constructed of an inner rubber layer, reinforced cord layers and an outer rubber layer. All of these layers are vulcanized together.

The outer skin rubber compound is designed and manufactured to be able to withstand both strenuous use including abrasion during adverse weather conditions whilst protecting the cord layers and inner rubber.

The synthetic tyre cord layers are arranged and designed to distribute load and stress evenly, which maintains the internal air pressure of the fender.

The inner rubber compound is designed to be completely airtight, utilising a compound equivalent tothat an inner tube of a car tyre.

Initially established as Qingdao Luhang Marine Airbag Factory in 1988 and changed to Qingdao Luhang Marine Airbags and Fenders Co.,Ltd in 2011, Qingdao Luhang had been devoted itself to developing and manufacturing marine airbags and marine fenders for more than 2 decades.

The factory area is 56,000m² with building area of  21,000m². The company has registered capital of USD 3 million and fixed asset of USD1.2 billion. We have a full line of production equipment: rubber mixing machine, rubber roller machine, the China biggest vulcanization tanks, the biggest Press Inspection Machine, EVA foam processing machine, Foam shaping machines and SPUA spraying machine.

Through these years' development, we have full range of marine airbags and marine fenders:

Ship Launching Airbags for ship launching and docking in shipyards

Marine Salvage Airbags for salvaging sinked vessels or refloating objects from under water

Other Airbags for special usage

Pneumatic Rubber Marine Fenders for ships and docks berthing

Foam Filled Marine Fenders for ship and docks berthing

Fixed Dock Rubber Fenders for docks and wharfs

Marine Buoys

From the begginning we have been focusing on technological innovation. With a team of experienced technicans and engineers, we have developed some high tech marine products and got some petents. We have been approved as a supplier of Navy products. 

Quality is our life line. We provide service of “three guarantees” (returning, repairing and replacing) on all our products in case of any defects due to the problems of material,manufacturing, performance under conditions of normal operation and maintenance.