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- bends
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- Flanges
- welding neck flanges
- threaded flanges
- blind flanges
- plate flanges
- loose plate flanges
- collars
- flange-fittings
- ANSI/ ASME
- other
- Systems
- TEEKAY
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- DIN 11864/ DIN 11853
- railing construction
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- pipe clamps
- Tri-Clamp
- valves & cocks
- flange connections
- inspection glasses
- filter & strainers
- spray balls

F-pieceFFS



F-piece single flange connection
F-piece
Stainless steel construction welded using protective gas, welded, pickled in the dipping bath,
and passivated. Consisting of a longitudinally welded pipe and one flat flange.
Standard part for pipes
for connection to a flanged pipe
Design for nominal pressure PN 10.
Flanges drilled as flat flanges according to DIN 2576.
Dimension range
DN 15 to DN 1000
Standard and special version
Type of design | Standard version | Optionally |
---|---|---|
Flange | smooth | welded-on, loose+collars |
Flange | DIN | EN 1092-1 |
Flange | pressure level PN 10 | PN 6, 16, 25, 40 |
Flange | full sheet thickness | reduced sheet thickness |
Pipe | welded. EN 10217-7 | seamless EN 10216-5 |
Pipe wall thickness | see table | acc. to specification |
Mounting length | siehe Tabelle | acc. to specification |
Material | V4A | V2A |
extended product description
Stainless steel flange-fittings F-pieces
F-pieceFFS

F-piece
Stainless steel construction welded using protective gas, welded, pickled in the dipping bath,
and passivated. Consisting of a longitudinally welded pipe and one flat flange.
Standard part for pipes
for connection to a flanged pipe
Design for nominal pressure PN 10.
Flanges drilled as flat flanges according to DIN 2576.
Dimension range
DN 15 to DN 1000
Standard and special version
Type of design | Standard version | Optionally |
---|---|---|
Flange | smooth | welded-on, loose+collars |
Flange | DIN | EN 1092-1 |
Flange | pressure level PN 10 | PN 6, 16, 25, 40 |
Flange | full sheet thickness | reduced sheet thickness |
Pipe | welded. EN 10217-7 | seamless EN 10216-5 |
Pipe wall thickness | see table | acc. to specification |
Mounting length | siehe Tabelle | acc. to specification |
Material | V4A | V2A |
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