Products
Federal Flange provides a variety of standard, custom and sub sea connections, all materials used meets ASME and ASTM specifications. Federal Flange, Inc. is an API licensed and ISO 9002 company.
Products
Weldneck Flanges
Anchor Flanges
Slip-On Flanges
Tema Flanges
Blind Flanges
Long Weldnecks & Nozzles
Socket Weld Flanges
Expander Flanges
Lap Joint Flanges
Studding Outlets
Threaded Flanges
Spectacle/Paddle/Spacer/Bleed Ring
Orifice Flanges
Misalignment Flanges
Swivel Ring Assemblies
Buckle Arrestors
J-Lay Collars
Blocked Tees
Blocked Crosses
Blocked Elbows
Corrosion Overlays
Pipe-in-Pipe Bulkhead
PTT Rceptacles
Hanger Flanges
Transitions
*Specialized material per customer drawings
*Engineer on staff for design calculations |
Materials
A-105/A-105-N
A350 LF2, LF3
A-694
A-181
A707
API 60K/75K
4130
A266
T6061 Aluminum
All Stainless
All Chromes
Any Exotic Material
SIZES & RATINGS
½" - 24": 150#, 300#, 400#, 600#, 900#, 1500#
½" - 12": 2500#
B16.47 Series A & B
26" - 60": 150#, 300#, 400#, 600#
26" - 48": 900#
AWWA C207: Ring Hub & Blind Flanges
6" - 96": All Classes
CLASS 125 Weldnecks/Slip-Ons/Blinds: 26" - 96"
CLASS 250 Weldnecks/Slip-Ons/Blinds: 26" - 72"
CLASS 350 Weldnecks/Slip-Ons/Blinds: 26" - 72"
CLASS 75 Weldnecks/Slip-Ons/Blinds: 26" - 72"
CLASS 175 Weldnecks/Slip-Ons/Blinds: 26" - 72"
API-6A (MONOGRAM)
API-17D (MONOGRAM)
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