Duplex Steel UNS S31803 Flanges

UNS S31803 tongue & groove Flanges, ASME SA182 Lap Joint Flange, Saf 2205 RTJ Flange, ASME SA182 SORF Flange, ASME SA182 Longweld Neck Flange, Werkstoff Nr. 1.4462 Socketweld Flange, Saf 2205 Forge Flange, UNS S31803 Square Flange, Saf 2205 Flat Flange, ASTM A182 Threaded Flange, Werkstoff Nr. 1.4462 Slip On Flange, UNS S31803 Reducing Flange, Werkstoff Nr. 1.4462 Orifice Flange.

Duplex steel combines austenitic and ferritic stainless steel, making it a balanced alloy with a unique set of properties.  UNS S31803 tongue & groove Flanges is a type of stainless steel known for its excellent mechanical properties, resistance to corrosion, and high strength. The high chromium and molybdenum content in duplex steel UNS S31803 provides exceptional pitting, crevice corrosion, and general corrosion resistance.

ASTM A182 Duplex Steel Blind Flange are widely used in various industrial applications because of their unique properties. Duplex steel flanges are known for their high strength and excellent corrosion resistance, making them ideal for harsh environments. These flanges are also highly durable and resistant to stress corrosion cracking, making them a popular choice for various industries.

One of the most important properties of  ASME SA182 Duplex Steel Lap Joint Flange is their high strength. These flanges can withstand high pressure and temperature levels without deformation, making them ideal for use in piping systems and other applications that require high strength. Additionally, the high strength of these flanges makes them resistant to deformation and cracking, even in high-stress environments.

Another important property of  Saf 2205 RTJ Flange is their excellent corrosion resistance. Duplex steel flanges resist various corrosive substances, including acids, alkalis, and salts. This makes them ideal for harsh environments where other materials may fail due to corrosion. The high chromium and molybdenum content in duplex steel UNS S31803 provides excellent pitting, crevice corrosion, and general corrosion resistance.

Duplex Steel UNS S31803 Flanges
Flanges

UNS S31803 Square Flange are also resistant to stress corrosion cracking, which is a type of corrosion that occurs under pressure. This makes them ideal for applications requiring high-stress levels, such as piping systems and other industrial applications. Additionally, the durability of these flanges makes them a popular choice for use in harsh environments where other materials may fail due to wear and tear.

Due to their unique set of properties, Saf 2205 Flat Flange are a popular choice for a range of industrial applications. These flanges are known for their high strength, excellent corrosion resistance, and resistance to stress corrosion cracking. Their durability makes them ideal for harsh environments where other materials may fail. With their exceptional properties, duplex steel UNS S31803 flanges are a reliable and durable choice for various industrial applications.

Our company packages ASTM A182 Duplex Steel Blind Flange with great care and attention to ensure they reach our customers in pristine condition. The flanges are typically wrapped in protective material and placed in sturdy boxes or crates to prevent damage during transit. We also label the packages clearly for easy identification.

Werkstoff Nr. 1.4462 Slip On Flange Supplier, ASME SA182 Longweld Neck Flange Supplier, Saf 2205 Flat Flange , Werkstoff Nr. 1.4462 Socketweld Flange Stockist, Werkstoff Nr. 1.4462 Orifice Flange Manufacturer, UNS S31803 Reducing Flange Exporter, Saf 2205 Forge Flange Manufacturer, UNS S31803 tongue & groove Flanges Manufacturer, ASTM A182 Groove Flange Exporter, ASME SA182 Lap Joint Flange Stockist, UNS S31803 Square Flange Supplier, ASTM A182 Blind Flange Stockist, ASME SA182 SORF Flange Stockist.

Duplex Steel UNS S31803 Flanges Specification

Specifications : ASTM A182 / ASME SA182
Size : 1/2"NB TO 60"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 Duplex Steel UNS S31803 Flanges

Slip on Flanges

Slip on Flanges

  • Duplex Steel UNS S31803 Slip on Flanges
  • Duplex Steel UNS S31803 Raised Face Slip on Flange
  • ASTM A182 RFSO Flange
Lap Joint Flanges

Lap Joint Flanges

  • Duplex Steel UNS S31803 Lap Joint Flanges
  • Duplex Steel UNS S31803 Lapped Joint Flanges
  • ASTM A182 Lapped Joint Flange
Weld Neck Flanges

Weld Neck Flanges

  • Duplex Steel UNS S31803 Weld Neck Flanges
  • Duplex Steel UNS S31803 Welding Neck Flanges
  • ASTM A182 RFWN Flange
Blind Flanges

Blind Flanges

  • Duplex Steel UNS S31803 Blind Flanges
  • Duplex Steel UNS S31803 BLFF Flange
  • ANSI B16.5 BLRF Flange
Orifice Flanges

Orifice Flanges

  • Duplex Steel UNS S31803 Orifice Flanges
  • Duplex Steel UNS S31803 Raised Face Orifice Flange
  • ASTM A182 Orifice Flange
Plate Flanges

Plate Flanges

  • Duplex Steel UNS S31803 Class 150 Plate Flanges
  • Duplex Steel UNS S31803 Flat Flange
  • ANSI B16.5 Plate Flange
Socket Weld Flanges

Socket Weld Flanges

  • Duplex Steel UNS S31803 Socket Weld Flanges
  • Duplex Steel UNS S31803 SWRTJ Flanges
  • ANSI B16.5 Socket Weld Flange
Threaded Flanges

Threaded Flanges

  • Duplex Steel UNS S31803 Threaded Flanges
  • Duplex Steel UNS S31803 Threaded Flanges
  • ANSI B16.5 Threaded Flanges
Ring Type Joint Flanges

Ring Type Joint Flanges

  • Duplex Steel UNS S31803 Ring Type Joint Flanges
  • Duplex Steel UNS S31803 RTJ Flanges
  • ANSI B16.5 Raised Face Ring Flanges
Long Weld Flanges

Long Weld Flanges

  • Duplex Steel UNS S31803 Long Weld Neck Flanges
  • Duplex Steel UNS S31803 Long Welding Neck Flanges
  • ANSI B16.5 Long Weld Neck Flange
Spectacle Blind Flanges

Spectacle Blind Flanges

  • Duplex Steel UNS S31803 Spectacle Blind Flanges
  • Duplex Steel UNS S31803 Spacer Blind Flange
  • ANSI B16.5 Spectacle Blind Flange
Groove & Tongue Flanges

Groove & Tongue Flanges

  • Duplex Steel UNS S31803 Groove & Tongue Flanges
  • Duplex Steel UNS S31803 Tongue & Groove Flanges
  • ANSI B16.5 Groove & Tongue Flange

Equivalent Grades Of Duplex Steel UNS S31803 Flanges

STANDARD WERKSTOFF NR. UNS
Duplex S31803 1.4462 S31803

Chemical Composition Of Duplex Steel UNS S31803 Flanges

Grade C Mn Si P S Cr Mo Ni N Fe
Duplex S31803 0.030 max 2 max 1 max 0.030 max 0.020 max 22 - 23 3 - 3.50 4.50 - 6.50 0.14 - 0.20 Bal

Mechanical Properties Of Duplex Steel UNS S31803 Flanges

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.8 g/cm3 1350 °C (2460 °F) Psi – 116000 , MPa – 800 Psi – 80000 , MPa – 550 15 %

Price List Duplex Steel UNS S31803 Flanges

Duplex Threaded Flanges USD $10.20 - $35.51 Piece (FOB Price) on request
Duplex Slip On Flange USD $10.20 - $35.52 Piece (FOB Price) on request
Duplex Socketweld Flanges USD $10.20 - $35.53 Piece (FOB Price) on request
Duplex Forged Flanges USD $10.20 - $35.54 Piece (FOB Price) on request
Duplex Groove & Tongue Flanges USD $10.20 - $35.55 Piece (FOB Price) on request

Available Stocks of Duplex Steel UNS S31803 Flanges

Preview Products ASTM ASME
Duplex Steel UNS S31803 SORF Flange Duplex Steel UNS S31803 SORF Flange A182 SORF Flange SA182 SORF Flange
Duplex Steel UNS S31803 WNRF Flange Duplex Steel UNS S31803 WNRF Flange A182 WNRF Flange SA182 WNRF Flange
Duplex Steel UNS S31803 SWRF Flange Duplex Steel UNS S31803 SWRF Flange A182 SWRF Flange SA182 SWRF Flange
Duplex Steel UNS S31803 BLRF Flange Duplex Steel UNS S31803 BLRF Flange A182 BLRF Flange SA182 BLRF Flange
Duplex Steel UNS S31803 RTJ Flange Duplex Steel UNS S31803 RTJ Flange A182 RTJ Flange SA182 RTJ Flange

Standard Duplex Steel UNS S31803 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 Duplex Steel UNS S31803 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 Duplex Steel UNS S31803 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 Duplex Steel UNS S31803 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 Duplex Steel UNS S31803 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 Duplex Steel UNS S31803 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