Table of Contents
UNS S32750 Longweld Neck Flange, Werkstoff Nr. 1.4410 Forge Flange, ASTM A182 Blind Flange, Werkstoff Nr. 1.4410 Orifice Flange, ASME SA182 Reducing Flange, UNS S32750 Slip On Flange, ASME SA182 tongue & groove Flanges, ASME SA182 Threaded Flange.
The ASTM A182 S32750 Blind Flange are constructed of super duplex stainless steel, which makes it a popular choice for high-pressure oil and gas applications, chemical processing, and other industries with rigorous standards. This particular type of stainless steel exhibits great corrosion resistance, durability, and strength, making it suitable for jobs that require more than traditional materials can offer.
The ASME SA182 S32750 tongue & groove Flanges is particularly notable for its ability to resist corrosion. The use of super duplex stainless steel, which contains a greater amount of chromium and molybdenum than other stainless steel varieties, provides this flange with greater protection from pitting, crevice corrosion, and other types of corrosion. Additionally, this steel grade is extremely resistant to stress corrosion cracking, which is brought about by stress in certain environments.
The ASME SA182 S32750 Threaded Flange has a great strength-to-weight ratio, which can withstand pressure without being excessively heavy. This is especially beneficial in the offshore oil and gas industry, where weight plays a major role. The superior strength of the super duplex stainless steel also enables much thinner walls to be used, which results in cost savings and less weight.


The UNS S32750 Socketweld Flange is remarkable for its strong resilience. Super duplex stainless steel is renowned for its exceptional strength and robustness, allowing it to resist sudden shocks and impacts without getting damaged. This is invaluable for applications that involve exposure to vibration or other forms of mechanical strain.
The ASTM A182 S32750 Groove Flange is particularly durable when withstanding fatigue, defined by the material's repeated exposure to pressure-building cycles. Super duplex stainless steel demonstrates remarkable fatigue resistance, enabling it to endure these strain-inducing cycles without developing fractures or displaying signs of damage.
In addition to its mechanically sound qualities, the Werkstoff Nr. 1.4410 Orifice Flange are additionally distinguished by their excellent thermal features. Super duplex stainless steel contains a minimal coefficient of thermal expansion, granting it the capacity to tolerate variances in temperature without cracking or buckling. This capability is highly desirable when the design may be exposed to extreme temperatures or sudden temperature fluctuations.
ASME SA182 Lap Joint Flange Stockist, Werkstoff Nr. 1.4410 Orifice Flange Manufacturer, Werkstoff Nr. 1.4410 Square Flange Supplier, ASTM A182 Blind Flange Stockist, ASTM A182 Flat Flange , ASTM A182 Groove Flange Exporter, UNS S32750 SORF Flange Stockist, ASTM A182 RTJ Flange Stockist.
Super Duplex Steel UNS S32750 Flanges Specification
Specifications | : | ASTM A182 / ASME SA182 |
Size | : | 1/8" NB TO 24" NB |
Standards |
: | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
Class / Pressure | : | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
Standard | : | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
Different Types OF Super Duplex Steel UNS S32750 Flanges

Slip on Flanges
- ASTM A182 S32750 RFSO Flange
- UNS S32750 Slip on Flanges
- 1.4410 Slip on Flanges

Lap Joint Flanges
- ASTM A182 S32750 Lapped Joint Flange
- UNS S32750 Lap Joint Flanges
- 1.4410 Raised Face Lap Joint Flange

Weld Neck Flanges
- ASTM A182 S32750 RFWN Flange
- UNS S32750 Weld Neck Flanges
- 1.4410 Welding Neck Flanges

Blind Flanges
- ASTM A182 S32750 RFBL Flange
- UNS S32750 Blind Flanges
- 1.4410 Raised Face Blind Flange

Orifice Flanges
- ASTM A182 S32750 Orifice Flange
- UNS S32750 Orifice Flanges
- 1.4410 Raised Face Orifice Flange

Plate Flanges
- ASTM A182 S32750 Plate Flange
- UNS S32750 Plate Flanges
- 1.4410 Raised Face Plate Flange

Socket Weld Flanges
- ASTM A182 S32750 RFSW Flange
- UNS S32750 Socket weld Flanges
- 1.4410 Raised Face Socket weld Flange

Threaded Flanges
- ASTM A182 S32750 Threaded Flange
- UNS S32750 Threaded Flanges
- 1.4410 Raised Face Threaded Flange

Ring Type Joint Flanges
- ASTM A182 S32750 Ring Type Joint Flange
- UNS S32750 Ring Type Joint Flanges
- 1.4410 Raised Face Ring Type Joint Flange

Long Weld Flanges
- ASTM A182 S32750 LWN Flange
- UNS S32750 Long Weld Neck Flanges
- 1.4410 Long Weld Neck Flanges

Spectacle Blind Flanges
- ASTM A182 S32750 Spectacle Blind Flange
- UNS S32750 Spectacle Blind Flanges
- 1.4410 Spectacle Blind Flanges

Groove & Tongue Flanges
- ASTM A182 S32750 Groove Flange
- UNS S32750 Tongue & Groove Flange
- 1.4410 Groove & Tongue Flanges
Equivalent Grades Of Super Duplex Steel UNS S32750 Flanges
STANDARD | WERKSTOFF NR. | UNS |
Super Duplex S32750 | 1.4410 | S32750 |
Chemical Composition Of Super Duplex Steel UNS S32750 Flanges
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 |
Mechanical Properties Of Super Duplex Steel UNS S32750 Flanges
Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
S32750 | 7.8 | 0.281 | 1350 | 2460 |
Price List Super Duplex Steel UNS S32750 Flanges
Super Duplex Forged Flanges | USD $10.20 - $35.51 Piece (FOB Price) on request |
Super Duplex Blind Flanges | USD $10.20 - $35.52 Piece (FOB Price) on request |
Super Duplex Slip On Flange | USD $10.20 - $35.53 Piece (FOB Price) on request |
Super Duplex Socketweld Flanges | USD $10.20 - $35.54 Piece (FOB Price) on request |
Super Duplex Long Weld Neck Flanges | USD $10.20 - $35.55 Piece (FOB Price) on request |
Available Stocks of Super Duplex Steel UNS S32750 Flanges
Preview | Products | ASTM | ASME |
---|---|---|---|
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Super Duplex Steel UNS S32750 SORF Flange | A182 S32750 SORF Flange | SA182 S32750 SORF Flange |
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Super Duplex Steel UNS S32750 WNRF Flange | A182 S32750 WNRF Flange | SA182 S32750 WNRF Flange |
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Super Duplex Steel UNS S32750 SWRF Flange | A182 S32750 SWRF Flange | SA182 S32750 SWRF Flange |
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Super Duplex Steel UNS S32750 BLRF Flange | A182 S32750 BLRF Flange | SA182 S32750 BLRF Flange |
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Super Duplex Steel UNS S32750 RTJ Flange | A182 S32750 RTJ Flange | SA182 S32750 RTJ Flange |
Standard Super Duplex Steel UNS S32750 Flanges
American Steel Flanges Standard | |
Standard Code | Standard Name |
ANSI ASME SA-182 | Forged Flanges |
ANSI ASME B16.5 | Slip on flange, Welding neck flange, Blind flange, Threaded flange, Lap joint flange, RTJ flange |
ASME – B 16.47 | Welding neck flange, Blind flange |
ASME – B 16.36 | Welding neck flange Slip on flange |
Application Of Super Duplex Steel UNS S32750 Flanges
We make sure that our every product is made of high quality raw material. We thoroughly test each and every product before dispatching it to our customers. one of the most trusted manufacturers and suppliers of fasteners and bolts which are applicable in various industries.
- Power Generation Industries
- Food Processing Industries
- Oil & Gas Industries
- Sugar Industries
- Petrochemical Industries


Testing Of Super Duplex Steel UNS S32750 Flanges
We known for its accurate and perfect dimensions. We thoroughly test all our products before shipping them to the customers. We carry out destructive as well as non-destructive tests on all our products.
- Eddy Current Examining
- Power Generation Industries
- Hydrostatic Analysis
- Positive Material Recognition
- Pitting Protection Test
Packing Of Super Duplex Steel UNS S32750 Flanges
We uses the most safest and the most effective ways of packaging for all types of deliveries. We pack our goods in various ways such as:
- Wooden Boxes
- Wooden Pallets
- Shrink-Wrapped
- Carton Boxes
- Wooden Boxes

Cities We Delivered Super Duplex Steel UNS S32750 Flanges
Jamshedpur, Rajkot, Lahore, Geoje-si, Jakarta, Kolkata, Gimhae-si, Vung Tau, Karachi, Istanbul, Manama, Kuwait City, Howrah, Hanoi, Hong Kong, New Delhi, Calgary, Ranchi, Muscat, Hyderabad, Mumbai, Moscow, Kuala Lumpur, Nashik, Busan, Ho Chi Minh City, Singapore, Aberdeen, Algiers, Cairo, Chandigarh, Dallas, Milan, Ahmedabad, Houston, Ulsan, Visakhapatnam, Colombo, New York, Chennai, Toronto, Brisbane, Petaling Jaya, Jaipur, Navi Mumbai, Atyrau, Jeddah, Secunderabad, Kanpur, Gurgaon, Bangkok, Indore, Rio de Janeiro, Montreal, Al Khobar
Country We Delivered Super Duplex Steel UNS S32750 Flanges
Poland, Thailand, Gabon, India, Tibet, Australia, Nigeria, Angola, Sri Lanka, Libya, Hong Kong, Mexico, Kuwait, Switzerland, Bhutan, Bulgaria, Nepal, Singapore, China, Kenya, Croatia, Japan, Sweden, Trinidad & Tobago,Tunisia, Egypt, France, Bolivia, Peru, Mexico, United Kingdom, Austria, Portugal, United Arab Emirates, Jordan, Ecuador, Nigeria, Chile, Czech Republic, Philippines, Iran, Chile, Netherlands, Canada, Namibia, Norway, Puerto Rico, Yemen, Romania, Mongolia, Brazil, Costa Rica, South Korea, Finland, Lithuania, Italy, Qatar, Colombia, Russia, Lebanon