Harbor fender Donut

pilecustomtubular

Freely rotates around a pile Requires minimal maintenance Will not mark ship hulls Donut Fenders are an effective solution for simple berthing dolphins, guiding and turning structures. The buoyant Donut floats up and down a single tubular pile and freely rotates to help align or redirect ships. The internal casing has long lasting, low-friction bearings which need minimal maintenance. The foam is unsinkable and cannot burst or deflate. The Donut skin is durable polyurethane reinforced with continuous nylon filaments. Trelleborg's Donut Fenders are custom designed for every application. They can have supplementary buoyancy to present a raised contact face. The body can be additionally protected with rubbing strips to cope with ferry beltings. Bright colours are often used to improve visibility and safety. Features Freely rotates around a pile Rises and falls with water level Fast to install Requires minimal maintenance High performance Low hull pressures Will not mark ship hulls Options Additional buoyancy tanks to raise fender height Trim tanks to adjust and trim draft Various netting options for heavy duty applications Applications Corner protection Turning structures Lead-in jetties Simple breasting dolphins Bridge protection