2507 Duplex Steel Forged Fittings Specification
| Specifications |
ASTM A182 & ASME SA182 |
| Standard |
ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Grades |
S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
| Size |
1/2″ NB TO 48″ NB. (Socketweld & Screwed-Threaded) |
| Type |
Socketweld Fittings, Screwed-Threaded Fittings |
| Class |
2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
Grade S32750 / S32760 Super Duplex Steel Forged Fittings Equivalents
| STANDARD |
WERKSTOFF NR. |
UNS |
| Super Duplex 2507 |
1.4410 |
S32750 / S32760 |
Super Duplex Steel ASTM A182 S32750 Forged Pipe Fittings Manufacturing Standards :
| ASTM A182 - ASME SA182 |
Standard Specification for Wrought Austenitic Super Duplex Steel Piping Fittings |
| ASME B16.11 |
Socket Welding and Threaded Forged Fittings |
| MSS SP-43 |
Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications |
| MSS SP-95 |
Swage(d) Nipples and Bull Plugs |
| BS3799 |
Specification for Steel pipe fittings, screwed and Socket-welding for the petroleum industry |
FORGED DUPLEX STEEL 2507 FITTINGS
Below are mostly used forged fittings:
Forged Socket Weld Fittings
- Socket Weld 90 Deg Elbow
- Socket Weld 45 Deg Elbow
- Socket Weld Tee
- Socket Weld Unequal Tee
- Socket Weld Cross
- Socket Weld Unequal Cross
- Socket Weld Half Coupling
- Socket Weld Full Coupling
- Socket Weld Cap
- Socket Weld Union
|
Forged Thredaed / Screwed Fittings
- Threaded / Screwed 90 Deg Elbow
- Threaded / Screwed 45 Deg Elbow
- Threaded / Screwed Tee
- Threaded / Screwed Unequal Tee
- Threaded / Screwed Cross
- Threaded / Screwed Unequal Cross
- Threaded / Screwed Half Coupling
- Threaded / Screwed Full Coupling
- Threaded / Screwed Cap
- Threaded / Screwed Union
- Threaded / Screwed Hex Plug
- Threaded / Screwed Square Plug
- Threaded / Screwed Bushing
- Threaded / Screwed Hex Nipple
- Threaded / Screwed Swage Nipple
- Threaded / Screwed Street Elbow
- Threaded / Screwed Pipe Nipple
|
ASME SA182 Super Duplex Steel Pipe Fittings
Super Duplex Steel 2507 Threaded and Socket Weld Pipe Fittings
| Forged Super Duplex Seel A182 S32760 Fittings Types |
Size |
| ASTM A182 Super Duplex Steel 90° Elbows |
Super Duplex Seel A182 S32760 Unions |
Sizes 1/8″- 4″
Pressure Ratings -
2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| ASTM A182 Super Duplex Steel Forged Tees |
Super Duplex Seel A182 S32750 45° Elbows |
| Super Duplex Seel A182 S32760 Forged Caps |
ASTM A182 Super Duplex Steel Couplings |
| Super Duplex Seel A182 S32760 Forged Cross |
ASTM A182 Super Duplex Steel Forged Plug |
| ASTM A182 Super Duplex Steel Bushings |
ASTM A182 S32750 Super Duplex Steel Street Elbows |
| ASTM A182 S32750 Super Duplex Steel Inserts |
ASTM A182 Super Duplex Steel Pipe Nipple |
ASTM A182 Super Duplex Steel Forged Fitting Chemical Composition
| Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
Fe |
| S32750 |
0.030 max |
1.20 max |
0.80 max |
0.035 max |
0.020 max |
24.00 - 26.00 |
3.00 - 5.00 |
6.00 - 8.00 |
0.24 - 0.32 |
58.095 min |
| S32760 |
0.05 max |
1.00 max |
1.00 max |
0.030 max |
0.010 max |
24.00 - 26.00 |
3.00 - 4.00 |
6.00 - 8.00 |
0.20 - 0.30 |
57.61 min |
Grade S32750 / S32760 Super Duplex Steel Forged Fitting Mechanical properties
| Grades |
Density (g/cm 3) |
Density (lb/in 3) |
Melting Point (°C) |
Melting Point (°F) |
| S32750 / S32760 |
7.8 |
0.281 |
1350 |
2460 |
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