BHDT COMPACT FLANGE
ACC. NORSOK L-005
Compact Flange offer outstanding benefits whenever size,
weight and stress are critical factors in pipe-design. Compared
to ANSI Flange connections, Compact Flanges save up to 80 %
of weight withstanding high bending and tension loads without leaking. Therefore, no retightening of bolts is required! Compact Flange metal to metal connection with special steel seal rings ensure a 100 % leakfree connection by having three sealing surfaces in one joint.
Compact Flange are designed as a complete closing static connection, keeping corrosion problem causing medium away from the sealing surfaces and bolts which ensures longlife usage under extreme conditions. BHDT offers Weld-Neck-, Swivel-, Blind- and Intergal Flange Connections as specified in NORSOK L-005 NCF5 and NCF4 Standard. For any requirement BHDT provides Compact Flange design acc. NORSOK L-005 in combination with Analytical Calculation, Finite Element Analysis, Design Verification acc. DIN EN 13445-3 and AMSE and Approval by Notified Bodies like Det Norske Veritas, TUV or others.
Norsok M-630, M-650 and DNV-OS-E201 are also applicable.
BHDT´S PRODUCT LINE ALSO INCLUDES
References in Compact
BHDT is capable to provide complete pipe spools and valves made of Duplex, Superduplex and Carbon Steel for any high pressure application within the Oil and Gas Industry!