The first original Compact Flange designed to meet the requirements of ASME 8 Div 1 & 2, Type Approved & Fire Tested.

Offering weight savings of up to 88% when compared to the equivalent ANSI Flange. Quick and easy make-up with superior mechanical strength and fatigue performance.

The Desflex Compact Flange is ideal for both topsides and sub-sea applications where minimum weight is essential and reduced maintenance.

Both standard and swivel type weld neck flanges are available in Carbon, Stainless, Alloy and Duplex steels.

Desflex Flanges are Type Approved and have successfully passed API Fire tests.

Available to meet NORSOK standards 
The patented design includes several unique features including spherical nuts on the bolting to reduce bolt stresses and a toe at the outside diameter to limit Flange rotation and to prevent overstressing of the flange.

Reusable metal-to-metal Seal 
The Destec D and RD range of all metal Seal Rings are used.