Duplex Steel S31803 / S32205 Flanges Supplier

Duplex Steel S31803/S32205 Flanges, Duplex S31803/S32205 Slip On Flanges Supplier in Mumbai, India.

Duplex Steel S31803 / S32205 RTJ Flanges
Duplex Steel S31803/ S32205 Threaded Flanges

 

Duplex Steel S31803/S32205 Nippolet Flanges, Duplex S31803/S32205 Blind Flanges, ASTM A182 Duplex S31803/S32205 Threaded Flanges Dealer in India.

Rexino Stainless & one of the oldest manufacturers, Supplier and exporters of Duplex Steel S32750 Flanges, Duplex UNS S32760 Pipe Flanges, Duplex S32750 Spectacle Blind Flanges, Duplex S32950 Slip On Flanges , Duplex Steel S32750 Orifice Flange, Duplex S32750 Spacer, Duplex Steel S32750 Pipe Flanges , Supplier in Mumbai, India. Duplex steel that has high resistance to various types of corrosion. Duplex steels S31803 are extremely corrosion resistant, work hardenable alloys. Duplex Steel S31803 Weld Neck Flanges is good at high temperature.


S32205 is a duplex steel, with a chemical composition of nearly equal proportions of austenite and ferrite. This combination allows the alloy to be stronger and tougher than standard austenitic steels. Duplex SteelS31803 Ring Joint Type Flanges is the lower carbon version and is immune from sensitization. Duplex Steel Flanges are widely used in used engineering, mechanical and automobile industries. Duplex Steel S31803 Lap Joint Flanges is ideally suited for applications requiring corrosion resistance superior to Type 316 and has good elevated temperature strength. we have ready stock of Duplex SteelS31803 / S32205 Flanges. Duplex steel flanges are often used in chemical processing, petrochemicals, power industry.


Duplex Steel S31803/S32205 Pipe Flanges Specifications
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.
Grades S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61

Types of Duplex Steel S31803/S32205 Flanges


Duplex Steel S31803 / S32205 Slip On Flanges Duplex Steel S31803 / S32205 Slip On Flanges Duplex S31803 Raised Face Slip On Flanges
S32205 Duplex Steel Slip On Plate Flanges
S31803 Duplex Steel Slip On Flanges
Duplex UNS S31803 Slip On Flanges
Duplex WERKSTOFF NR. 1.4462 45 SORF Flanges
ASME SA182 Duplex S31803 Slip On Flanges
Duplex Steel S31803 / S32205 Weld Neck Flanges Duplex Steel S31803/ S32205 Weld Neck Flanges Duplex  S31803 Raised Face Weld Neck Flanges
S31803 Duplex Steel Weld Neck Flanges
S32205 Duplex Steel Weld Neck Flange
Duplex UNS S31803Weld Neck Flanges
Duplex WERKSTOFF NR. 1.4462 Weld Neck Flange
ASTM A182 S31803 Duplex Steel WNRF Flange
Duplex Steel S31803 / S32205 Blind Flanges Duplex Steel S31803/ S32205 Blind Flanges Duplex S31803 Raised Face Blind Flanges
S32205 Duplex Steel Blind Flanges
S31803 Duplex Steel Blind Flange
Duplex UNS S32205 Blind Flanges
Duplex WERKSTOFF NR. 1.4462 Blind Flange
ASTM A182 S32205 Duplex Steel BLRF Flanges
Duplex Steel S31803 / S32205 Orifice Flanges Duplex Steel S31803/ S32205 Orifice Flanges Duplex Steel S31803 Orifice Flanges
S32205 Duplex Steel Orifice Flanges
S31803 Duplex Steel Orifice Flanges
Duplex UNS S2205 Orifice Flanges
Duplex  WERKSTOFF NR. 1.4462 Orifice Flanges
A182 S31803 Duplex Steel Orifice Flanges
Duplex Steel S31803 / S32205 Socket weld Flanges Duplex Steel S31803/ S32205 Socket weld Flanges Duplex Steel 2205 Socket weld Flanges
S31803 Duplex Steel Socket weld Flanges
S32205 Duplex Steel Socket weld Flanges
Duplex UNS S31803 Socket weld Flanges
Duplex WERKSTOFF NR. 1.4462 SWRF Flanges
ASME B16.5 S31803 Duplex Steel Socket weld Flanges
Duplex Steel S31803/ S32205 Threaded Flanges Duplex S32205 Threaded Flanges
S31803 Duplex Steel Threaded Flanges
S32205 Duplex Steel Threaded Flanges
Duplex UNS S31803 Threaded Flanges
Duplex WERKSTOFF NR. 1.4462 Threaded Flanges
ASTM A182 Duplex Steel S31803 Threaded Flanges
Duplex Steel S31803 / S32205 Long weld Neck Flanges Duplex Steel S31803/ S32205 Long weld Neck Flanges Duplex S31803 Long weld Neck Flanges
S31803 Duplex Long weld Neck Flanges
S31803 Duplex Steel Long weld Neck Flanges
Duplex UNS S31803 Long weld Neck Flanges
Duplex WERKSTOFF NR. 1.4462 Long weld Neck Flanges
ASTM A182 S31803 Duplex Steel Long weld Neck Flanges
Duplex Steel S31803 / S32205 RTJ Flanges Duplex Steel S31803/ S32205 RTJ Flanges Duplex Steel S31803 Ring Type Joint Flanges
S31803 Duplex Steel Ring Type Joint Flange
S32205 Duplex Steel RTJ Flanges
Duplex Steel UNS S32205 RTJ Flanges
Duplex WERKSTOFF NR. 1.4462 RTJ Flanges
BS4504 Duplex Steel S31803 RTJ Flanges
Duplex Steel S31803 / S32205 Reducing Flanges Duplex Steel S31803/ S32205 Reducing Flanges Duplex S32205 Reducing Flanges
S31803 Duplex Steel Reducing Flanges
S32205 Duplex Steel Reducing Flange
Duplex UNS S31803 Reducing Flanges
Duplex WERKSTOFF NR. 1.4462 Reducing Flange
ASTM A182 Duplex Steel S31803 Reducing Flanges
Duplex Steel S31803 / S32205 Forged Flanges Duplex Steel S31803/ S32205 Forged Flanges Duplex Steel S32205 Forged Flanges
S31803 Duplex Steel Forged Flange
S31803 Duplex Steel Forged Flange
Duplex Steel UNS S32205 Forged Flanges
Duplex WERKSTOFF NR. 1.4462 Forged Flanges
ASTM A182 Duplex Steel S31803 Forged Flanges

Duplex Steel S31803 /  S32205 Pipe Flanges Chemical Composition


Grade C Mn Si P S Cr Mo Ni N Fe
S31803 0.030 max 2.00 max 1.00 max 0.030 max 0.020 max 22.0 – 23.0 3.0 – 3.5 4.50 – 6.50 0.14 – 0.20 63.72 min
S32205 0.030 max 2.00 max 1.00 max 0.030 max 0.020 max 21.0 – 23.0 2.50 – 3.50 4.50 – 6.50 0.8 – 0.20 63.54 min

Duplex Steel S31803 / S32205 Plate Flanges Mechanical Properties


Grades Density (g/cm 3) Density (lb/in 3) Melting Point (°C) Melting Point (°F)
S31803 / S32205 7.805 0.285 1420 – 1465 2588 – 2669

Equivalent Grades for S31803 / S32205 Duplex Steel Industrial Pipe Flanges


STANDARD WERKSTOFF NR. UNS
Duplex 2205 1.4462 S31803 / S32205

Duplex Steel S31803 / S32205 Flanges Price List

  • S31803 Flanges
    US $0.5-1000 / Piece (FOB Price)
  • Duplex Steel  S32205 Pipe Flanges
    US $300-500 / Ton (FOB Price)
  • Duplex Steel S31803 Weld Neck Flanges
    US $1-900 / Piece (FOB Price)
  • ASTM A182 S31803 duplex stainless steel plate flanges
    US $0.5-1000 / Piece (FOB Price)
  • S32205 Duplex Steel Pipe Flanges
    US $1-300 / Piece (FOB Price)

Duplex S31803 / S32205 Flanges Application Industries

  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry

Duplex Steel S31803 /  S32205 Pipe Flanges Test Certificates

We at Rexino Stainless provide Manufacturer TC (Test Certificate) in accordance to EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report. We also provide Standard certificates like EN 10204 3.1 and additional requirement like. NACE MR 01075. FERRIT CONTENT as per norms if requested by clients.

• EN 10204/3.1B,
• Raw Materials Certificate
• 100% Radiography Test Report
• Third Party Inspection Report, etc


ASTM, ASME Duplex Steel S31803 / S32205 Flanges Value Added Services

Material Testing:
We at Rexino Stainlessensure that all our materials go through strict quality tests before dispatching them to our clients.

• Mechanical Testing Such as Tensile of Area
• Hardness Test
• Chemical Analysis – Spectro Analysis
• Positive Material Identification – PMI Testing
• Flattening Test
• Micro and MacroTest
• Pitting Resistance Test
• Flaring Test
• Intergranular Corrosion (IGC) Test


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