Super Duplex Steel Forged Fittings Specification :
ASTM A182 / ASME SA182
Super Duplex Steel Forged Fittings Specification :
ASTM A182 / ASME SA182
Dimension Standard :
ASME B16.11, MSS-SP-79, MSS-SP-83, MSS-SP-95, MSS-SP-97, BS3799
Size :
1/8" NB to 4" NB
Type :
Socketweld Fittings, Screwed-Threaded Fittings (NPT or PT Type)
When performance, corrosion resistance, and long service life matter, super duplex steel forged fittings are the preferred choice for critical industrial piping systems. From offshore platforms to desalination plants, engineers across the Gulf trust super duplex grades for their superior strength and durability in aggressive environments.
If you are searching for a dependable super duplex forged fittings supplier, this guide explains everything you need to know—specifications, applications, grades, and why choosing the right supplier in Dubai or Abu Dhabi makes a real difference.
What Are Super Duplex Steel Forged Fittings?
Super duplex forged fittings are high-alloy stainless steel components manufactured through precision forging to deliver exceptional mechanical strength and corrosion resistance. These fittings are widely used in high-pressure and high-chloride environments where standard stainless steel may fail.
Key features:
Leading Super Duplex Forged Fittings Supplier in UAE
As a trusted super duplex fittings supplier UAE, quality, traceability, and ready stock availability are critical for project success. Reputed suppliers maintain a wide inventory of socket weld and threaded forged fittings to support urgent project timelines across the Emirates.
Supply Coverage
KVN is an experienced super duplex pipe fittings supplier in Dubai, ensuring faster delivery, proper documentation, and compliance with international standards.
Available Grades and Specifications
For demanding applications, the most commonly supplied grades include:
UNS S32750 Forged Fittings
Widely used for offshore and marine environments due to excellent chloride resistance. A reliable UNS S32750 forged fittings supplier will provide full mill test certificates and PMI reports.
UNS S32760 Forged Fittings
Known for enhanced corrosion resistance and higher PREN value, making it suitable for extremely aggressive environments. Many EPC contractors specifically source UNS S32760 forged fittings for critical projects.
Standards typically followed:
Product Range
A comprehensive super duplex threaded fittings supplier UAE generally offers:
Maintaining ready stock in Dubai helps reduce procurement delays for urgent shutdown or maintenance projects.
Industrial Applications in UAE & Gulf
The Gulf region’s harsh operating conditions make super duplex the material of choice for several sectors.
Oil & Gas and Petrochemical
High resistance to sour service and chloride attack makes these fittings ideal for pipelines and processing units. Many buyers specifically search for super duplex fittings for petrochemical UAE projects.
Desalination and Water Treatment
Seawater exposure demands materials with excellent pitting resistance. That’s why super duplex fittings for desalination plant UAE installations are increasingly specified by consultants.
Marine and Offshore
Shipbuilding, offshore platforms, and subsea systems rely heavily on super duplex for long-term reliability.
Power and Energy Projects
Used in high-pressure fluid handling systems across conventional and renewable plants.
Why Choose a Trusted UAE Supplier?
Selecting the KVN is right super duplex fittings supplier Dubai or Abu Dhabi partner can directly impact project quality and timelines.
Look for suppliers who offer:
An experienced super duplex forged fittings supplier KSA and UAE exporter can also support cross-border project requirements smoothly.
| STANDARD | WNR. |
|---|---|
| Super Super Duplex S32750 / S32760 | 1.4410 |
Super Duplex S32750/S32760 Socket Weld Elbow
Super Duplex Steel S32750 Forged Elbow, UNS S32750 / S32760 Threaded Elbow, DIN 1.4410 Forged Elbow, ASME SA 182 Super Duplex SAF 2507 45 deg Threaded Elbow, Super Duplex Stainless Steel S32750 90 deg Forged Elbow
Super Duplex S32750/S32760 Forged Tee
ASME SA182 Super Duplex S32760 Socket Weld Tee, ASTM A182 Super Duplex Steel S32750 Forged Equal Tee, DIN 1.4410 Reducing Tee, UNS S32760 Unequal Tee, Super Duplex Stainless Steel S32750 Reducing Tee, Super Duplex S32760 Threaded Equal Tee
Super Duplex 2507 Forged Cross
Super Duplex A182 SAF 2507 Threaded Equal Cross, DIN 1.4410 Forged Cross, ASME SA182 Super Duplex S32760 Socketweld Equal Cross, Super Duplex S32750 Threaded Cross, Super Duplex S32750 Reducing Cross, Super Duplex S32760 Forged Unequal Cross Supplier
Super Duplex S32750/S32760 Full Coupling
DIN 1.4410 Threaded Full Coupling, UNS S32750 Forged Full Coupling, ASME SA 182 Super Duplex Steel S32760 Socketweld Full Coupling, ASTM A182 S32750 Super Duplex Full Coupling
Super Duplex S32750/S32760 Forged Half Coupling
ASTM A182 SAF 2507 Super Duplex Steel Socket Weld Half Coupling, Super Duplex UNS S32750/ S32760 Half Coupling, ANSI B16.11 Super Duplex S32750 Threaded Half Coupling
Super Duplex S32750/S32760 Forged Pipe Cap
UNS S32750 Forged Pipe End Cap, Super Duplex Steel S32750 Threaded Pipe Cap, SAF 2507 Super Duplex Steel Socket weld Pipe Cap, ASME SA 182 Super Duplex S32760 Forged Pipe End Cap
Super Duplex S32750/S32760 Forged Union
UNS S32750 Socket weld Union, ANSI B16.5 Super Duplex Steel S32750 Union, ASTM A182 SAF 2507 Super Duplex Steel Threaded Union, ASME SA 182 Super Duplex S32750 / S32760 Forged Union
Super Duplex S32750/S32760 Forged Bushing
UNS S32750 Bushing, B16.36 Super Duplex Steel S32750 Hex Head Bushing, ASTM A182 SAF 2507 Super Duplex Steel Threaded Bushing, ASME SA 182 Super Duplex S32750 / S32760 Forged Threaded Bushing
Super Duplex 2507 Forged Nipple
UNS S32750 Threaded Nipple, B16.36 Super Duplex S32750 Socket weld Nipple, SAF 2507 Super Duplex Swage Nipple, ASME SA182 Super Duplex S32750 Hex Nipple, Super Duplex S32760 Screwed Pipe Nipple
Super Duplex Steel Forged Fittings Specification :
ASTM A182 / ASME SA182
Dimension Standard :
ASME B16.11, MSS-SP-79, MSS-SP-83, MSS-SP-95, MSS-SP-97, BS3799
Size :
1/8" NB to 4" NB
Type :
Socketweld Fittings, Screwed-Threaded Fittings (NPT or PT Type)
Rating Pressure :
Threaded End - 2000 /3000/ 6000 LBS. Socket-weld End - 3000 / 6000/ 9000 LBS.
Chemical Composition of Super Duplex Steel S32750/S32760 Forged Fittings
| C | Cr | Ni | Mo | N | Others |
|---|---|---|---|---|---|
| 0.020 | 25 | 7 | 4.0 | .27 | S=0.001 |
Mechanical Properties Of Super Duplex Steel S32750/S32760 Forged Fittings
| 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. |
Physical Properties of S32750/S32760 Super Duplex Steel Forged Fittings
| 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 |
Our Super Duplex Steel Forged Fittings are used in a wide range of applications and various industries. Below are a few of them:
Application Industries
Aerospace Industry
Food Processing Industry
Pulp & Paper Indusry
Energy Industry
Pharmaceuticals Industry
Power Plant Industry
Chemical Industry
Oil and Gas Industry
Get clear answers to common queries about our steel products, services, and delivery processes.
They are primarily used in oil & gas, petrochemical plants, desalination facilities, offshore platforms, and marine piping systems.
UNS S32760 offers slightly higher corrosion resistance and alloy content, making it suitable for more aggressive environments compared to S32750.
Yes. Leading suppliers stock both socket weld and threaded forged fittings in multiple sizes and pressure classes.