The first original Compact Flange designed in full accordance with ASME ANSI BS
8010, 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.
View technical drawing