Marine Supplies Standard Size Pneumatic Marine Rubber Fender For Boat Fender

Structure of marine rubber fender

1)Outer rubber layer
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.

2)Inner rubber layer
liner of a rubber membrane that seals the pressurized air inside the fender.(In general,we will make some inner rubber container in advance and inflate them.few days later,we will test the pressure again.The one which it's pressure did not change is good one.We will put it into store and when clients order we can use it directly.
This can ensure every fender we send to client is airtight one)
3)Synthetic-tyre-cord layer for reinforcement layer
layer made of synthetic-tyre-cord fabric which maintains the internal air pressure of the fender.
4)Flange opening
which is mounted on the fender to which an air valve can be adapted.(our flange are all embedded welding, very stable)
5)Initial internal pressure
Air pressure at which an uncompressed fender operates.