Flange Spreading Wedge

A mechanical flange spreading wedge actuated by applying torque.

The FSW9 flange spreading wedge can enter a flange joint access gap as small as 6mm (0.24”) and produce a maximum spreading force of 188kN (18.8T) when used in pairs (as recommended) to push the mating faces of flanges apart.

The FSW9 can create a gap up to 81mm (3.19”) between
flange faces with the stepped blocks fitted facilitating the replacement of gaskets, seal rings, or other flange face maintenance and testing.


🟩     100% Load/Pressure Tested and Certified.

🟩     High Durability, High Quality, Low Maintenance.

🟩     Tool Weight: 5.5Kg (12.1lbs)

🟩     Max Spreading Force: 94kN (9.4T)

🟩     Spreading Distance: 6mm (0.24”) to 81mm (3.19”)

🟩     Robust Moulded Case.


Max Spreading Force: 94kN (9.4T)

Max Applied Torque : 200Nm ( 150ft.lb)

Kit Weight: 12Kg (26.5lbs)

Kit Dims.: 580mm x 340mm x 180mm
                        (22.8” x 13.4” x 7.1”)

Tool Weight: 5.5Kg

Tool Dims.: 80mm x 160mm x 290mm
                           (3.1” x 6.3” x 11.4”)

Product Ordering Code: FSW9K

Kit Content   
  • 1 x FSW9 Tool
  • 1 x Safety Block
  • 2 x Stepped Blocks with Securing Screws and Allen Key
  • 1 x 200Nm (150ft.lb) Torque Wrench
  • 1 x 22mm (1/2”) Drive Socket
  • 1 x Instruction Manual
  • 1 x Robust Moulded Carry Case with Foam Insert
  • 1 x Safety Lanyard