India's Largest Stockist and Supplier Of Nickel Alloys Since 2007

Duplex 2205 Flanges

Duplex 2205 Flanges Stock

 

Duplex 2205 Flanges Features
Ex.Stock
  • NPS:1/2 - 48"
  • Pressure Class: 150 - 2500 LBS
  • Schedule: Sch 5 - XXS
Type Forging or Casting
Connection Welding
Process Forging, Machining, Heating Treatment
Free Sample Yes
Sealing Surface RF, FF, FM, RTJ, T, M, G etc.
State Solid Solution
HS Code 73072100
MTC EN 10204 3.1 and 3.2
Custom Size Yes
Delivery Time
  • Philippines : 14 Days
  • Malaysia: 10 Days

For Checking of Stock List, Click Here

 

Duplex 2205 Flanges Specification

 

Highly Resistant Duplex Flanges Manufacturer in India With an Array of Pressure Classes

Duplex 2205 Flanges Pressure Rating Classes
Temperature °C Pressure Temperature Rating
150 75 600 400 300 900
-29 - 38 20 10 103.4 68.9 51.7 155.1
100 17.7 8.8 101.3 67.5 50.7 152
200 13.8 6.9 85.3 56.9 42.7 128
250 12.1 6 80.9 53.9 40.5 121.4
50 19.5 9.8 103.4 68.9 51.7 155.1
150 15.8 7.9 91.9 61.2 45.9 137.8
300 10.2 5.1 77.7 51.8 38.9 116.6

 

Duplex Slip On Flange

Duplex Slip On Flange

Duplex 2205 Blind Flanges

Duplex 2205 Blind Flanges

Alloy 2205 Weld Neck Flange

Alloy 2205 Weld Neck Flange

Table of content
Regent Steel & Engineering Co.
Duplex 2205 Flanges Specification
Sizes
Duplex Slip On Flange Sizes
  • NPS: 1/2 to 48"
  • SCH: Sch 5 to XXS
  • Custom
Types
Types Of Duplex SS Threaded Flange
  • Blind
  • Weld Neck
  • Slip On
  • Socket Weld
Manufacturing Standards
Alloy 2205 Weld Neck Flange Manufacturing Standards
  • MSS SP44
  • ASME B16.5
  • ASME B16.47 Series A & B
Meet Requirement
Duplex Stainless Steel Socket Weld Flange Meet Requirement
  • NACE MR0175
  • ISO 15156
  • NACE MR0103
  • Sour service
Pressure Class
Duplex 2205 Blind Flanges Pressure Class
  • 300, 150
  • 1500 LBS
  • 2500
  • 900, 600
Process
SAF 2205 Plate Flange Process
  • Forging
  • Cutting
  • Rolling
Testing
22 Chrome Duplex Ring Type Joint Flange Testing
  • Hardness
  • Tensile
  • Pressure
  • PMI test
Standards
DSS 2205 Orifice Flanges Standards
  • ASTM A182 | ASME SA 182
  • UNS: S32205 | S31803
  • WNR: 1.4462
Origin
Alloy 2205 Weld Neck Flange Origin
  • Janpanese
  • European
  • Korean
  • American
  • Russia
Finish
SM22CR Spectacle Blind Flanges Finish
  • Spiral, Smooth
  • Mirror
  • Serrated, Concentric
Properties
UNS S31803 Expander Flange Properties
  • Melting Point: 1385°C - 1443°C
  • Temp.: Above 300°C (572°F)
  • Density: 7.8 g/cm3
Trade Name
WNR 1.4462 Lap Joint Flanges Benefits
  • Outstanding Tensile Strength
  • Higher strength
  • Costly effective
  • Excellent weldability
Packaging
Duplex Slip On Flange Packaging
  • Wooden Box
  • Paper Box
  • Plywood Case
  • Pallet
  • Custom
Marking
Duplex 2205 Blind Flanges Marking
  • Sizes
  • Pressure class
  • Face type
  • ASTM/ ASME standard
  • Origin of material
Threads
ASTM A182 F51 Spacer Flange Threads
  • NPT, FNPT
  • BSPP, MNPT
  • BSPT etc.

Supplier Of 2205 Duplex Stainless Steel Flanges in Mumbai With Wide Range of Sizes At Best Price

Size Chart of Duplex Slip On Flange
Nominal Sizes R T1 o H x Bolt Circle Dia. L21 B23 No.2/Dia. of Holes L34 B L D B3 r
1/2" 1.38 0.44 3.50 0.84 1.19 2.38 1.88 0.62 4-0.62 0.62 0.88 0.62 0.38 0.90 0.12
1" 2.00 0.56 4.25 1.32 1.94 3.12 2.19 1.05 4-0.62 0.69 1.36 0.69 0.50 1.38 0.12
1-1/2" 2.88 0.68 5.00 1.90 2.56 3.88 2.44 1.61 4-0.62 0.88 1.95 0.88 0.62 1.97 0.25
2-1/2" 4.12 0.88 7.00 2.88 3.56 5.50 2.75 2.47 4-0.75 1.12 2.94 1.12 0.75 2.97 0.31
3-1/2" 5.50 0.94 8.50 4.00 4.81 7.00 2.81 3.55 8-0.75 1.25 4.07 1.25 0.88 4.10 0.38
5" 7.31 0.94 10.00 5.56 6.44 8.50 3.50 5.05 8-0.88 1.44 5.66 1.44 0.94 5.69 0.44
8" 10.62 1.12 13.50 8.63 9.69 11.75 4.00 7.98 8-0.88 1.75 8.72 1.75 1.25 8.75 0.50
12" 15.00 1.25 19.00 12.75 14.38 17.00 4.50 12.00 12-1.00 2.19 12.88 2.19 1.56 12.92 0.50
16" 18.50 1.44 23.50 16.00 18.00 21.25 5.00 15.25 16-1.12 3.44 16.16 2.50 1.75 16.19 0.50
20" 23.00 1.69 27.50 20.00 22.00 25.00 5.69 19.25 20-1.25 4.06 20.20 2.88 2.13 20.25 0.50
3" 5.00 0.94 7.50 3.50 4.25 6.00 2.75 3.07 4-0.75 1.19 3.57 1.19 0.81 3.60 0.38
6" 8.50 1.00 11.00 6.63 7.56 9.50 3.50 6.07 8-0.88 1.56 6.72 1.56 1.06 6.75 0.50
22" 25.25 1.81 29.50 22.00 24.25 27.25 5.88 21.25 20-1.38 4.25 22.22 3.13 2.38 22.25 0.50
18" 21.00 1.56 25.00 18.00 19.88 22.75 5.50 17.25 16-1.25 3.81 18.18 2.69 1.94 18.20 0.50
1-1/4" 2.50 0.62 4.62 1.66 2.31 3.50 2.25 1.38 4-0.62 0.81 1.70 0.81 0.56 1.72 0.19
4" 6.19 0.94 9.00 4.50 5.31 7.50 3.00 4.03 8-0.75 1.31 4.57 1.31 0.94 4.60 0.44
2" 3.62 0.75 6.00 2.38 3.06 4.75 2.50 2.07 4-0.75 1.00 2.44 1.00 0.69 2.46 0.31
10" 12.75 1.19 16.00 10.75 12.00 14.25 4.00 10.02 12-1.00 1.94 10.88 1.94 1.31 10.92 0.50
14" 16.25 1.38 21.00 14.00 15.75 18.75 5.00 13.25 12-1.12 3.12 14.14 2.25 1.63 14.18 0.50
3/4" 1.69 0.50 3.88 1.05 1.50 2.75 2.06 0.82 4-0.62 0.62 1.09 0.62 0.44 1.11 0.12
24" 27.25 1.88 32.00 24.00 26.12 29.50 6.00 23.25 20-1.38 4.38 24.25 3.25 2.50 24.25 0.50
Are Third-party Inspection Certificates Available For Duplex 2205 Flanges?

Yes, Third Party Inspection Certificates are Available for Duplex 2205 Flanges Which Includes EN 10204/3.1B and other Reports

Duplex 2205 Blind Flanges Price List
Check the Latested Updated Duplex 2205 Flanges Price Click Here
Size's Price in USD (Per Peice)
1/2" - 24" / 150# US $ 20
Duplex 2205 - 3mm US $ 161.88
UNS S31803 Expander Flange Dimensions Chart
UNS S31803 Expander Flange Dimensions Chart

Nominal Size Diameter of Holes Outside Diameter (OD) RF Dia. (R) Min. Thickness (T) WN Bore ID (WB) Bolt Circle (BC) WN LTH (WL) SO Bore ID (SB) No. of Bolt Holes SO LTH (SL) Dia. Hub Base (HB) Dia. of Hub Top (HT)
1⁄2" 0.62 3.50 1.38 0.38 0.62 2.38 1.81 0.88 4 0.56 1.19 0.84
1" 0.62 4.25 2.00 0.50 1.05 3.12 2.12 1.36 4 0.62 1.94 1.32
11⁄2" 0.62 5.00 2.88 0.62 1.61 3.88 2.38 1.95 4 0.81 2.56 1.90
21⁄2" 0.75 7.00 4.12 0.81 2.47 5.50 2.69 2.94 4 1.06 3.56 2.88
31⁄2" 0.75 8.50 5.50 0.88 3.55 7.00 2.75 4.07 8 1.19 4.81 4.00
5" 0.88 10.00 7.31 0.88 5.05 8.50 3.44 5.66 8 1.38 6.44 5.56
8" 0.88 13.50 10.62 1.06 7.98 11.75 3.94 8.72 8 1.69 9.69 8.63
12" 1.00 19.00 15.00 1.19 12.00 17.00 4.44 12.88 12 2.12 14.38 12.75
16" 1.12 23.50 18.50 1.38 15.25 21.25 4.94 16.16 16 2.44 18.00 16.00
20" 1.25 27.50 23.00 1.62 19.25 25.00 5.62 20.20 20 2.81 22.00 20.00
11⁄4" 0.62 4.62 2.50 0.56 1.38 3.50 2.19 1.70 4 0.75 2.31 1.66
3⁄4" 0.62 3.88 1.69 0.44 0.82 2.75 2.00 1.09 4 0.56 1.50 1.05
10" 1.00 16.00 12.75 1.12 10.02 14.25 3.94 10.88 12 1.88 12.00 10.75
6" 0.88 11.00 8.50 0.94 6.07 9.50 3.44 6.72 8 1.50 7.56 6.63
14" 1.12 21.00 16.25 1.31 13.25 18.75 4.94 14.14 12 2.19 15.75 14.00
2" 0.75 6.00 3.62 0.69 2.07 4.75 2.44 2.44 4 0.94 3.06 2.38
18" 1.25 25.00 21.00 1.50 17.25 22.75 5.44 18.18 16 2.62 19.88 18.00
4" 0.75 9.00 6.19 0.88 4.03 7.50 2.94 4.57 8 1.25 5.31 4.50
3" 0.75 7.50 5.00 0.88 3.07 6.00 2.69 3.57 4 1.12 4.25 3.50
22" 1.38 29.50 25.25 1.75 21.25 27.25 5.82 22.22 20 3.07 24.25 22.00
24" 1.38 32.00 27.25 1.81 23.25 29.50 5.94 24.25 20 3.19 26.12 24.00
Most Common Types Of Duplex 2205 Flanges
Duplex Stainless Steel Socket Weld Flange

Duplex Stainless Steel Socket Weld Flange

Duplex SS Threaded Flange

Duplex SS Threaded Flange

SAF 2205 Plate Flange

SAF 2205 Plate Flange

WNR 1.4462 Lap Joint Flanges

WNR 1.4462 Lap Joint Flanges

DSS 2205 Orifice Flanges

DSS 2205 Orifice Flanges

22 Chrome Duplex Ring Type Joint Flange

22 Chrome Duplex Ring Type Joint Flange

SM22CR Spectacle Blind Flanges

SM22CR Spectacle Blind Flanges

UNS S31803 Expander Flange

UNS S31803 Expander Flange

ASTM A182 F51 Spacer Flange

ASTM A182 F51 Spacer Flange


Get UNS S32205 Slip On and Blind Flanges Mostly Utilized in Connections With Seamless Pipes

Alloy 2205 Weld Neck Flange Equivalent Material
Standard Werkstoff NR. UNS
S31803 1.4462 S31803
S32205 S32205
Offer Customized UNS S31803 Weld Neck and Socket Weld Flange With RF, RTJ, FF Faces
Face Types of Duplex Stainless Steel Socket Weld Flange
  • Ring Type Joint (RTJ)
  • Flate Face (FF)
  • Raised Face (RF)
  • Tongue & Groove (T&G)
  • Male & Female Type
Compare 2205 Duplex Stainless Steel Flanges Class Vs Pn Ratings
Properties Class Rating PN Rating
Pressure Units PSI Bar (1 bar = 100 kPa)
Pressure Range Class 600, 300, 150 PN25, PN16, PN10
Application ASME ISO
Find Source Of PMI Tested WNR 1.4462 Threaded Flange With Smooth and Serrated Finish
Duplex SS Threaded Flange Testing Reports
  • Tensile Test Report
  • Hardness Testing
  • Pressure Rating Test
  • Report of PMI Test
2205 Duplex Flange Surface Finishes
2205 Duplex Flange Surface Finishes

Chemical Composition of SAF 2205 Plate Flange

Carbon

1%

Nitrogen

0.03%

Phosphorus

0.02%

Silicon

2%

Manganese

3 - 3.5%

Molybdenum

22- 23%
WNR 1.4462 Lap Joint Flanges Mechanical Properties
S31803 / S32205 Density Tensile Strength Yield Strength (0.2%Offset) Melting Point Elongation
7.8 g/cm3 MPa - 800, Psi - 116000 MPa - 550, Psi - 80000 2460°F (1350°C) 15%
What Standard Manufacturing Procedures Are Applied To Duplex Steel 2205 Flange?
  • Firstly Casting of Material
  • Forging
  • Hot Working
  • Cold Working
  • Heat Treatment
  • Machining
  • Surface Finishing
  • Inspection and Testing
  • Certification
Which Standard Facing Options Are Available For Duplex Stainless Steel 2205 Flange?
Standard Facing Options
DSS 2205 Orifice Flanges Physical Properties
Grade Density (kg/m3) Mean Co-eff of Thermal Expansion (μm/m/°C) Electrical Resistivity (nΩ.m) Thermal Conductivity (W/m.K) Elastic Modulus Specific Heat 0-100°C ( J/kg.K)
0-538°C 0-315°C 0-100°C at 500°C at 100°C
2205 782 - 14.2 13.7 850 - 19 190 GPa 418
Weight Chart of SM22CR Spectacle Blind Flanges
Standard Class Number of Bolts Bolt Circle Diameter Diameter Diameter of Bolt Hole Bolt Size
AS4087 PN14 4 67 95 14 M12
ISO 7005 (DIN) PN20 4 60.5 90 16 M14
PN6 4 55 80 11 M10
PN16 4 65 95 14 M12
PN40 4 65 95 14 M12
PN10 4 65 95 14 M12
PN25 4 65 95 14 M12
ANSI B16.5 ANSI 900 4 83 121 22 19
ANSI 150 4 60 89 16 13
ANSI 600 4 67 95 16 13
ANSI 300 4 67 95 16 13
ANSI 1500 4 83 121 22 19
AS 2129 Table F 4 67 95 14 13
Table C 4 67 95 14 13
Table J 4 83 114 17 16
Table E 4 67 95 14 13
Table D 4 67 95 14 13
Table H 4 83 114 17 16
Is It Possible To Get Saf 2205 Flanges Impact Or Hardness Testing?

Yes, It Is Possible to Get SAF 2205 Flanges Impact of Hardness Testing

What Materials Are Frequently Used To Seal The Surfaces Of Alloy 2205 Flanges?
  • Polytetrafluoroethylene (PTFE)
  • Graphite with Foil Inserts
  • Sheet of Flexible Graphite
Applications of Duplex 2205 Flanges
Applications of Duplex 2205 Flanges

Duplex 2205 Flanges Delivery Time As Per Location
Cost Changes 5 % extra
Export to Delivery Time
Saudi Arabia 7
UAE 5 days
Qatar 7
Kuwait 10
Singapore 8
USA 40-60
Bahrain 9
Oman 5
South Africa 25-30
Italy 30
Malaysia 10
France 30
Philippines 14
Uk 30
Indonesia 9
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  • Free Sample, Latest Price List on Request
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  • Compare Weight Chart and Price Per Kg in China and India.

Duplex 2205 Products

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