Ridderflex | RAAHSafety

We provide a wide assortment of standard and customized marine fenders as efficient solutions to comply with a variety of tasks. While presenting premium quality material and performance, our fenders are also economical.

Rubber fenders provide practical protection to the berthing sections, in case of coming into contact with a marine vessel and facilities. If you are looking for premium quality fenders to add to your marine systems, you can rely on Ridderflex Offshore and Marine Fenders for durability, reliable performance and convenience.


Choosing the Right Fenders

Fenders carry out the procession task by providing a shock absorbent surface to neutralize the berthing energy during contact. Type and size of the fenders used are essential to provide efficiency and reliability during performances. Factors at play when choosing the right marine fender systems are; size of the vessel in question, compliance with particular applications, potential berthing velocity and method, sea waves and tidal currents in the area.

Other factors to consider when purchasing are; size in contrast with function, hardness and choice of material, often between flexible PU and durable rubber fenders. We offer large size fenders to provide effective solutions to industrial marine set ups and heavy duty berthing facilities.

The variety includes; D, M, & W fender, delta fender, square fender and cylindrical fender, along with customized editions.

Do you need an assessment of the type of fenders that you need? Contact us to consult with our experienced marine experts.

General Characteristics and Benefits

To provide exceptional performance, fenders must highlight these features;

High Abrasion Resistance: according to their supportive task, abrasion resistance is vital to prevent tears and punctures during berthing operations. • Robust Design: the fenders are structured with a robust style to boost their protective function, while keeping the overall design simple for straightforward installment and use. • Load-Deflection Response: the deflection curve is both responsive and progressive in order to create the ideal reaction to berthing velocity and impact. This feature also contributes to accommodating the high levels of stress. • Additional Support Accessories: Our premium fenders come with a full package of chains for installation, support bars, ladders for maintenance, brackets, inflation adopters, together with optional accessories such as socks and spliced lanyards.

  • 1992     Ridderflex founded
  • 1994     Take-over plastics machining company (Ridderplastics)
  • 1995     Start polyurethane production
  • 1998     Merging to Ridderflex & Plastics
  • 2002     Start moulding shop
  • 2010     Take-over Polarttech (polyurethane products)
  • 2018     Winner of the ‘Offshore Wind Innovation Challenge 2018’


RAAH Ridderflex 1

PU/Rubber Covering

» Bearing/dampening pads
» Fenders
» Gaskets
» Profiles
» Sheets
» Strips


RAAH Ridderflex 2

Plastic Products

» Diabolo rollers
» Sheaves
» Sheets
» Strips
» Sliding plates
» Wear parts


RAAH Ridderflex 3

Polyurethane Products

» Bearing/dampening pads
» Bend restrictors/stiffeners
» Centralisers
» Claddings
» Nozzles
» Tensioner track pads


RAAH Ridderflex 4

PU/Rubber Covering

» Articouple shoes
» Buoyancy/riser clamps
» (Pile) grippers
» Seafastening solutions
» Stinger rolls


RAAH Ridderflex 5

Gaskets and Seals

» Flange gaskets
» Manhole gaskets
» Ring joints
» Rubber gaskets
» Rubber profiles


RAAH Ridderflex 6

Hoses and Accessories

» Bulk transfer hoses
» Floating hoses
» Hydraulic hoses
» Rig supply hoses
» Clamps and couplings