Global Stainless Steel India
ASME B16.9 Super Duplex Fittings
ASME B16.9 Super Duplex Fittings
Super Duplex Stainless Steel Pipe Fittings
Super Duplex Stainless Steel Pipe Fittings
1.4410 Super Duplex Buttweld Fittings
1.4410 Super Duplex Buttweld Fittings

Super Duplex Stainless Steel Pipe Fittings Specification


Standard Specification : Super Duplex Fittings
Coating Fitting Faces : Cold and Hot Dip Galvanized, Zinc Plated, Yellow Transparent, Oil Black Paint, Anti-rust Paint
Thickness: View Our Thickness: Schedule 5S, SCH10, SCH20, SCH10, SCH20, SCH30, SCHTD, SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160.
Rating Pressure: Pressure Rating Of: 3000 LBS, 6000 LBS, 9000 LBS
Check Sizes: (SMLS UPTO 24”)
1/2” TO 36”
(Buttweld 8” TO 36” )
Standard: MSS-SP-43 Type B Fittings, ANSI B16.28 Fittings, JIS B2312 Fittings, JIS B2313 Fittings, ANSI B16.9 Fittings, MSS-SP-43 Type A Fittings, MSS-SP-43 Type b Fittings
Dimensions Class: 2000#, 3000#, 6000#, 9000#
Application: Chemical Industry
Water Pipeline Industry
Nuclear Power Plant
Natural Gas Industry
Fabrication Industry
Oil And Gas Industry
Fitting Machining Equipment: Press machine, electric bevelling machine, Bending machine, Pushing Machine, Sand-blasting machine etc

ASME B16.9 Super Duplex 2507 Pipe Fittings Chemical Composition


Grade C Mn Si P S Cr Mo Ni N Fe
S32750 0.030 maximum 2.00 maximum 1.00 maximum 0.030 maximum 0.020 maximum 22.0 – 23.0 3.0 – 3.5 4.50 – 6.50 0.14 – 0.20 63.72 min

UNS S32750 Super Duplex Forged Fittings Mechanical Properties


Grades Density (g/cm 3) Density (lb/in 3) Melting Point (°C) Melting Point (°F)
S32750 7.805 0.285 1420 – 1465 2588 – 2669

Super Duplex Buttweld Fittings Types


Super Duplex Elbow

Supers Duplex Elbow

Super Duplex Tee

Supers Duplex Tee

Super Duplex Reducer

Supers Duplex Reducer

Super Duplex End Cap

Supers Duplex End Cap

Super Duplex Stub End

Supers Duplex Stub End

Super Duplex Threaded Plug

Supers Duplex Threaded Plug

Super Duplex Socket Weld Union

Supers Duplex Socket Weld Union

Super Duplex Cross

Supers Duplex Cross

Super Duplex U Bend

Supers Duplex U Bend

Super Duplex Lateral Tee

Supers Duplex Lateral Tee


Super Duplex Pipe Fittings Equivalent


STANDARD WERKSTOFF NR. UNS
Super Duplex 2507 1.4410 S32750 / S32760

Duplex Stainless Steel Flanges Dimension


NPS All Fiting All Fiting Elbow And Tee 180 Degree Reture Bends 180 Degree Reture Bends 180 Degree Reture Bends REDUCERS CAPS
Normal Pipe Size O.D. at Bevel (1), (2) I.D. at End
(1), (3), (4)
Centre -to- End Dimension A, B, C, M Centre-to- Centre O Back-to- Face K Alignment of Ends U Overall Length H Overall Length E
½ to 2½ 0.06
-0.03
0.03 0.06 0.25 0.25 0.03 0.06 0.12
3 to 3 ½ 0.06 0.06 0.06 0.25 0.25 0.03 0.06 0.12
4 0.06 0.06 0.06 0.25 0.25 0.03 0.06 0.12
5 to 8 0.09
-0.06
0.06 0.06 0.25 0.25 0.03 0.06 0.25
10 to 18 0.16
-0.12
0.12 0.09 0.38 0.25 0.06 0.09 0.25
20 to 24 0.25
-0.19
0.19 0.09 0.38 0.25 0.06 0.09 0.25
26 to 30 0.25
-0.19
0.19 0.12 0.19 0.38
32 to 48 0.25
-0.19
0.19 0.19 0.19 0.38