Speco Alloys Inc is a prominent Manufacturer, Supplier and Exporter of Super Duplex Steel UNS S32750 Flanges that are being outlined according to the national and global standard nature of raw materials and hence ensuring their durability and high caliber.
Ordinary utilization of our Super Duplex Steel Flanges are for Underwater manifolds, Flow lines, Process piping and pipelines, Underwater pipelines, Topside process systems, Well heads, Pump pipes and riser pipes.
These Super Duplex Steel Flanges are being offered in a comprehensive range, for example, S32750 Slip on Flanges – SORF, S32750 Weld neck Flanges – WNRF, S32750 Socket weld Flanges – SWRF, S32750 Blind Flanges – BLRF, S32750 Lapped joint Flanges, S32750 Screwed Flanges, S32750 Long weld neck Flanges and others.
Additionally refereed essentially as UNS S32750 Flanges, these products can further be modified as far as thicknesses and sizes according to the particular necessities given by our customers.
| Grade | Super Duplex Steel 2507 (UNS S32750) |
|---|---|
| Werkstoff Nr | 1.4410 |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Dimension | >ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Specification | ASTM A182 / ASME SA182 F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
| Size | 1/8" NB TO 24" NB |
| Class/Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| C | Cr | Ni | Mo | N | Others |
|---|---|---|---|---|---|
| 0.020 | 25 | 7 | 4.0 | .27 | S=0.001 |
| Ultimate Tensile Strength, ksi | 116 min. |
|---|---|
| 0.2% Offset Yield Strength 0.2%, ksi | 80 min. |
| 0.1% Offset Yield Strength 0.2%, ksi | 91 min. |
| Elongation in 2 inches, % | 15 min. |
| Hardness Rockwell C | 32 max. |
| Impact Energy, ft.-lbs. | 74 min. |
| Density | lb/in3 | 0.28 |
|---|---|---|
| Modulus of Elasticity | psi x 106 | 29 |
| Coefficient of Thermal Expansion 68-212°F/°F |
x10-6/°F | 7.2 |
| Thermal Conductivity | Btu/h ft °F | 8.7 |
| Heat Capacity | Btu/lb/°F | 0.12 |
| Electrical Resistivity | W-in x 10-6 | 31.5 |
Speco Alloys Inc exports SUPER DUPLEX STEEL 2507 FLANGES MANUFACTURER AND EXPORTER to Dubai, Sharjah, Abhdhabi, Oman, Qatar, Saudi Arabia, Kuwait, Iran, Iraq, Malaysia, Indonesia, Norway, Nigeria, Algeria, Egypt, Libya, Brazil, Angola, Guinea, Mozambique, Tanzania, Venezuela, Canada, Ecuador, Ghana, Vietnam, Trinidad And Tobago, Thailand, Korea, Taiwan, Australia, Italy, France, Spain, Russia, Germany & Azerbaijan countries.
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