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Duplex 2205 Flanges

Duplex 2205 Flanges

Sizes in Stock
Sizes in Stock NPS:1/2" to 48" SCH: Sch 5 to XXS
Flanges Class
Alloy 2205 Flanges Class : 150#, 300#, 600#, 900#, 1500#, 2500#
Flanges Pressure
ASTM A182 F51 Flanges Pressure: PN6, PN10, PN16, PN25, PN40, PN64
Flanges Process
UNS S31803 Flanges Process: Forging, Rolling, Casting
European & American Standard
European & American Standard: ASTM A182, ASME SA 182, UNS S31803, UNS S32205, WNR 1.4462
Flanges Face
WNR 1.4462 Flanges Face: RF, FF, RTJ
Delivery Time
Delivery Time: Malaysia : 6-8 Days Nigeria: 17-19 Days
Manufacturing Standard
Manufacturing Standard:MSS SP44, ASME B16.5, ASME B16.47 Series A & B, BS4504, B16.48, EN-1092, DIN, AWWA, ASA, BS 10, API-605
brand
Brand: SMT
Origin
Origin: Indian, European, Japanese
MTC Certificate
MTC Certificate: EN 10204 3.1 and 3.2
mail
sales@siddhagirimetals.com
Duplex 2205 Flanges Specification


ASTM A182 F51 Blind Flange and UNS S31803 Slip On Flanges Manufacturer in India with FF, RF, RTJ Faces

Alloy 2205 Flanges in Stock

Flanges Face Type

  • Ring Joint
  • RJT
  • Raised Face
  • RF
  • Flat Face
  • FF
  • Male Type
  • Ring Type Joint
  • RTJ
  • Tongue & Groove
  • T&G
  • Female Type

Grades and Standards

  • ANSI/ASME B16.5
  • A182 S31803/S32205
  • A182 F51/F60
  • A182 F51/F60 S31803/S32205
  • ANSI/ASME B16.47 Series A
  • ANSI/ASME B16.47
  • A182 F51/F60
  • ANSI/ASME B16.47 Series B
  • BS 3293
  • A182 F51/F60 S31803/S32205
  • A182 S31803/S32205
  • B16.47
  • B16.5

Flanges Type

  • SW Flanges
  • Screwed Flanges
  • Threaded Flanges
  • Socket Weld Flanges
  • Socket Welding Flanges
  • SO Flanges
  • Slip-On Flanges
  • Weld Neck Flanges
  • Lap Joint Flanges
  • BL Flanges
  • LJ Flanges
  • Blind Flanges
  • WN Flanges

 

ASTM A182 F51 Blind Flange

ASTM A182 F51 Blind Flange

UNS S31803 Slip On Flanges

UNS S31803 Slip On Flanges

WNR 1.4462 Forged Flanges

WNR 1.4462 Forged Flanges

 

Siddhagiri Metals & Tubes

Table of Content

Duplex 2205 Flanges Specification

Duplex 2205 Flanges

 

Standard Sizes

ASTM A182 F51 Flanges Standard Sizes

  • Schedule :Sch 5 to XXS
  • NPS:1/2" to 48"
  • Class:150 to 2500#
Face

SA 182 Grade F60 Flange Face

  • FF
  • RF
  • RTJ
Thread

Duplex 2205 Flanges Thread

  • FNPT, NPT
  • BSPT
  • MNPT
  • BSPP
Testing

Alloy 2205 Flanges Testing

  • Pressure
  • Tensile
  • PMI
  • Hardness test
Supporting Material

1.4462 Flange Supporting Material

  • Gaskets
  • Flange Bolts
  • Ring Joint

Physical Properties

2205 Duplex Weld Neck Flanges Physical Properties

  • Density: 7.8 g/cm3
  • Melting Point: 1385–1443°C.
  • Temprature Range:above 572°F (300°C)
Standards

Global Standards

  • ASTM: A182 | ASME : SA 182
  • UNS: S31803 | S32205 | WNR: 1.4462

Origin

Duplex 2205 Flanges Origin

  • Japanese
  • Indian, Korean
  • European, American
Fulfill

Alloy 2205 Flanges Fulfill

  • NACE MR0175/ MR0103
  • ISO 15156
  • Sour service
Process

2205 Duplex Weld Neck Flanges Process

  • Forging
  • Casting
  • Rolling
Surface Finish

2205 Stainless Steel Flanges Surface Finish

  • Spiral/Concentric
  • Mirror, Serrated
  • Smooth
Types

1.4462 Flange Types

  • Blind
  • Weld Neck
  • Slip On etc.
Documentation

SAF 2205 Flanges Documentation

  • MTC
  • 100% Radiography Test Report
  • Third Party Inspection
Dimensional Standards

Alloy 2205 Flanges Dimensional Standards

  • ASME B16.47 Series A & B
  • MSS SP44
  • ASME B16.5
Application

Duplex 2205 Slip on Flange Application

  • Oil & Gas
  • Chemical Processing
  • Marine Industry
  • Pulp and Paper
Packaging

Duplex 2205 Threaded Flange Packaging

  • Bubble Wrap
  • Plastic Bags
  • Anti-tarnish Paper
  • Plastic Wrap

 

Stockist of SA 182 Grade f60 Weld Neck Flange and WNR 1.4462 Forged Flanges in Size Ranging from 1/8" to 24" NB

Duplex 2205 Flange Thickness

Normal Pipe Size (NPS) O.D. (Outside Daimeter) EXT Hvy Outside Daimeter STD Wall Outside Daimeter Sch 10 Sch 20 Sch 30 Sch 40 Sch 60 Schedule 80 Schedule 100 Schedule 120 Schedule 140 Schedule 160 XX Hvy
½ 0.84 0.147 0.109 0.083 - - 0.109 - 0.147 - - - 0.188 0.294
¾ 1.05 0.154 0.113 0.083 - - 0.113 - 0.154 - - - 0.219 0.308
1 1.315 0.179 0.133 0.109 - - 0.133 - 0.179 - - - 0.25 0.358
1 ¼ 1.66 0.191 0.14 0.109 - - 0.14 - 0.191 - - - 0.25 0.382
1 ½ 1.9 0.2 0.145 0.109 - - 0.145 - 0.2 - - - 0.281 0.4
2 2.375 0.218 0.154 0.109 - - 0.154 - 0.218 - - - 0.344 0.436
2 ½ 2.875 0.276 0.203 0.12 - - 0.203 - 0.276 - - - 0.375 0.552
3 3.5 0.3 0.216 0.12 - - 0.216 - 0.3 - - - 0.438 0.6
3 ½ 4 0.318 0.226 0.12 - - 0.226 - 0.318 - - - - 0.636
4 4.5 0.337 0.237 0.12 - - 0.237 - 0.337 - 0.438 - 0.531 0.674
5 5.563 0.375 0.258 0.134 - - 0.258 - 0.375 - 0.5 - 0.625 0.75
6 6.625 0.432 0.28 0.134 - - 0.28 - 0.432 - 0.562 - 0.719 0.864
8 8.625 0.5 0.322 0.148 0.25 0.277 0.322 0.406 0.5 0.594 0.719 0.812 0.906 0.875
10 10.75 0.5 0.365 0.165 0.25 0.307 0.365 0.5 0.594 0.719 0.844 1 1.125 1
12 12.75 0.5 0.375 0.18 0.25 0.33 0.406 0.562 0.688 0.844 1 1.125 1.312 1
14 14 0.5 0.375 0.25 0.312 0.375 0.438 0.594 0.75 0.938 1.094 1.25 1.406 -
16 16 0.5 0.375 0.25 0.312 0.375 0.5 0.656 0.844 1.031 1.219 1.438 1.594 -
18 18 0.5 0.375 0.25 0.312 0.438 0.562 0.75 0.938 1.156 1.375 1.562 1.781 -
20 20 0.5 0.375 0.25 0.375 0.5 0.594 0.812 1.031 1.281 1.5 1.75 1.969 -
22 22 0.5 0.375 0.25 - - - - - - - - - -
24 24 0.5 0.375 0.25 0.375 0.562 0.688 0.969 1.219 1.531 1.812 2.062 2.344 -
26 26 0.5 0.375 - - - - - - - - - - -
30 30 0.5 0.375 0.312 0.5 0.625 - - - - - - - -
36 36 0.5 0.375 0.312 0.5 0.625 0.75 - - - - - - -
40 40 0.5 0.375 - - - - - - - - - - -
42 42 0.5 0.375 - - - - - - - - - - -
48 48 0.5 0.375 - - - - - - - - - - -

Our Diverse Client Base in the Following Nations

Kenya Houston Morocco Tunisia Gabon Dubai
Ethiopia Zambia Angola Tanzania Egypt Ghana
Indiana California New South Wales Carolina Texas Algeria
South Africa Mozambique Abu Dhabi Oman Nigeria USA
Riyadh Al-khobar Saudi Arabia Al Jubail Dammam UAE

Trusted Duplex 2205 Flanges Supplier delivering precision-engineered products with unmatched durability.

HS Code of ASTM A182 F51 Flanges

Grade HS Code
Duplex Steel 2205 Flanges 721921

Duplex 2205 Socket Weld Flange with NACE MR0175 /MR0103 and MTC EN 10204 3.1/3.2

Alloy 2205 Flanges Sizes

Rating Dimension Standard Size Range
Class 300 Flanges, Class 600 Flanges, Class 150 Flanges, Class 900 Flanges, Class 1500 Flanges, Class 400 Flanges, PN6 Flanges, Class 2500 Flanges, PN16 Flanges, PN10 Flanges, PN100 Flanges, PN40 Flanges, PN25 Flanges, PN64 Flanges, ASME B16.47, ANSI B16.5 Flanges, ANSI B16.36 Flanges, API 605 Flanges, API 590 Flanges, ANSI B16.48 Flanges, BS 3293 Flanges, MSS-SP-44 Flanges, API 6A Flanges 1/2” to 60”

ASTM A182 Duplex Steel 2205 Flanges Schedule Chart

NPS (Nominal Pipe Size) NPT (Threaded) SORF (Slip On) Loose (Lap Joint) WRNR (Weld Neck) SWRF (Socket Weld) BLRF (Blind)
½ 1 1 1 2 2 2
¾ 2 2 2 2 2 2
1 2 2 2 3 2 2
1¼ 3 3 3 3 3 3
1½ 3 3 3 4 3 4
2 5 5 5 6 5 5
2½ 8 8 8 10 8 7
3 9 9 9 11.5 9 9
3½ 12 11 11 12 11 13
4 13 13 13 16.5 13 17
5 15 15 15 21 15 20
6 19 19 19 26 19 27
8 30 30 30 42 30 47
10 43 43 43 54 43 70
12 64 64 64 88 64 123
14 90 90 105 114 90 140
16 98 106 140 140 98 180
18 130 130 160 165 130 220
20 165 165 195 197 165 285
22 185 185 245 225 185 355
24 220 220 275 268 220 430
Supplier of SAF 2205 Threaded Flange Provide Serrated, Smooth and Mirror Finish

SAF 2205 Threaded Flange Finishes

Finish Type Typical Ra (Microinches) Surface Texture Common Gasket Type
Serrated 32 - 125 Concentric grooves Soft gaskets (rubber, elastomer)
Smooth 125 - 250 Flat, machined smooth Metallic, spiral wound
Mirror < 32 Polished, reflective High purity, sensitive gaskets

Dimensions Of Duplex Steel UNS S32205 Flanges

Dimensions Of Duplex Steel UNS S32205 Flanges

 

Nom. Pipe Size O T X R Bolt Circle Dia. No./Dia. of Holes L B L2 r L3 H B2 B3 D
1/2 3.5 0.44 1.19 1.38 2.38 4-0.62 0.62 0.88 1.88 0.12 0.62 0.84 0.62 0.9 0.38
3/4 3.88 0.5 1.5 1.69 2.75 4-0.62 0.62 1.09 2.06 0.12 0.62 1.05 0.82 1.11 0.44
1-1/4 4.62 0.62 2.31 2.5 3.5 4-0.62 0.81 1.7 2.25 0.19 0.81 1.66 1.38 1.72 0.56
1-1/2 5 0.68 2.56 2.88 3.88 4-0.62 0.88 1.95 2.44 0.25 0.88 1.9 1.61 1.97 0.62
2 6 0.75 3.06 3.62 4.75 4-0.75 1 2.44 2.5 0.31 1 2.38 2.07 2.46 0.69
2-1/2 7 0.88 3.56 4.12 5.5 4-0.75 1.12 2.94 2.75 0.31 1.12 2.88 2.47 2.97 0.75
3 7.5 0.94 4.25 5 6 4-0.75 1.19 3.57 2.75 0.38 1.19 3.5 3.07 3.6 0.81
3-1/2 8.5 0.94 4.81 5.5 7 8-0.75 1.25 4.07 2.81 0.38 1.25 4 3.55 4.1 0.88
1 4.25 0.56 1.94 2 3.12 4-0.62 0.69 1.36 2.19 0.12 0.69 1.32 1.05 1.38 0.5
4 9 0.94 5.31 6.19 7.5 8-0.75 1.31 4.57 3 0.44 1.31 4.5 4.03 4.6 0.94
5 10 0.94 6.44 7.31 8.5 8-0.88 1.44 5.66 3.5 0.44 1.44 5.56 5.05 5.69 0.94
6 11 1 7.56 8.5 9.5 8-0.88 1.56 6.72 3.5 0.5 1.56 6.63 6.07 6.75 1.06
8 13.5 1.12 9.69 10.62 11.75 8-0.88 1.75 8.72 4 0.5 1.75 8.63 7.98 8.75 1.25
10 16 1.19 12 12.75 14.25 12-1.00 1.94 10.88 4 0.5 1.94 10.75 10.02 10.92 1.31
12 19 1.25 14.38 15 17 12-1.00 2.19 12.88 4.5 0.5 2.19 12.75 12 12.92 1.56
14 21 1.38 15.75 16.25 18.75 12-1.12 2.25 14.14 5 0.5 3.12 14 13.25 14.18 1.63
16 23.5 1.44 18 18.5 21.25 16-1.12 2.5 16.16 5 0.5 3.44 16 15.25 16.19 1.75
18 25 1.56 19.88 21 22.75 16-1.25 2.69 18.18 5.5 0.5 3.81 18 17.25 18.2 1.94
20 27.5 1.69 22 23 25 20-1.25 2.88 20.2 5.69 0.5 4.06 20 19.25 20.25 2.13
22 29.5 1.81 24.25 25.25 27.25 20-1.38 3.13 22.22 5.88 0.5 4.25 22 21.25 22.25 2.38
24 32 1.88 26.12 27.25 29.5 20-1.38 3.25 24.25 6 0.5 4.38 24 23.25 24.25 2.5

Renowned Duplex 2205 Flanges Supplier of top-grade materials, crafted for longevity and reliability.

Typical Roughness of Duplex 2205 Flanges

Flange Face Type Typical Roughness (Ra)
Raised Face (RF) 125–250 microinches (3.2–6.3 μm)
Flat Face (FF) 250–500 microinches (6.3–12.5 μm)
Ring Type Joint (RTJ) Very smooth, often ≤ 63 microinches (1.6 μm)
Tongue and Groove 125–250 microinches (3.2–6.3 μm)
Male and Female 125–250 microinches (3.2–6.3 μm)

Established Duplex 2205 Flanges Stockist of reliable goods tailored for harsh industrial applications.

Compare 2205 Duplex Stainless Steel Flanges Class Vs Pn Ratings

Properties Class Rating PN Rating
Pressure Units PSI Bar (1 bar = 100 kPa)
Application ASME ISO
Pressure Range Class 600, 300, 150 PN25, PN16, PN10

2205 Duplex Flange Temperature Distribution

2205 Duplex Flange Temperature Distribution

2205 Duplex Stainless Steel Flanges Gasket Chart

Normal Pipe Size Gasket I.D. (Inside Daimeter)
 Gasket O.D. (Outside Daimeter)
150 LB 300 LB 400 LB 600 LB 900 LB
1 1/4 1.66 3 3.25 3.25 3.25 3.50
1 1/2 1.91 3.375 3.75 3.75 3.75 3.875
2 2.38 4.125 4.375 4.375 4.375 5.625
2 1/2 2.88 4.875 5.125 5.125 5.125 6.50
1/2 0.84 1.875 2.125 2.125 2.125 2.50
3/4 1.06 2.25 2.625 2.625 2.625 2.75
1 1.31 2.625 2.875 2.875 2.875 3.125
3 3.50 5.375 5.875 5.875 5.875 6.625
4 4.50 6.875 7.125 7.00 7.625 8.125
5 5.56 7.75 8.50 8.375 9.50 9.75
6 6.62 8.75 9.875 9.75 10.50 11.375
8 8.62 11 12.125 12.00 12.625 14.125
10 10.75 13.375 14.25 14.125 15.75 17.125
12 12.75 16.125 16.625 16.50 18.00 19.625

Certified Duplex 2205 Flanges Stockist of high-integrity products with proven resistance to fatigue.

UNS S31803 Flanges Standards

ASME B16.5 UNS S31803 Flanges DIN EN TYPE
WN – Welding Neck
  • DIN 2631
  • DIN 2632
  • DIN 2633
  • DIN 2634
  • DIN 2635
 EN-TYPE 11
LJ – Lap Joint
  • DIN 2641
  • DIN 2642
  • DIN 2655
  • DIN 2656
 EN-TYPE 02/04
BL – Blind DIN 2527 EN-TYPE 05
SO – Slip On - EN-TYPE 01/12
THR – Threaded DIN 2566 EN-TYPE 13
LWN – Long Welding Neck / Integral - EN-TYPE 21
UNS S31803 Flat Flange for Welding DIN 2573 DIN 2576 -
SW – Socket Weld - EN-TYPE 14
Welding Collars - EN-TYPE 32/34
UNS S31803 Lap Joint Short Stub End DIN 2673 -

Heat Resistance of Duplex 2205 Flanges

Property Value
Thermal Conductivity 19 W/m·K (at 20°C)
Maximum Intermittent Temperature Up to 300°C (572°F)
Maximum Continuous Temperature Up to 250°C (482°F)
Thermal Expansion Coefficient 13.7 x 10⁻⁶ /°C (20-100°C)

As a leading Duplex 2205 Flanges Supplier in India, the company prioritizes safety and innovation to deliver high-performance.

Forms of Duplex 2205 Flanges in Stock

UNS S32205 Slip On Flanges

UNS S32205 Slip On Flanges

Alloy 2205 Blind Flanges

Alloy 2205 Blind Flanges

ASTM A182 F51 Weld Neck Flanges

ASTM A182 F51 Weld Neck Flanges

WNR 1.4462 Socket Weld Flanges

WNR 1.4462 Socket Weld Flanges

 

UNS S31803 Lap Joint Flanges

UNS S31803 Lap Joint Flanges

SA 182 Grade F60 Threaded Flanges

SA 182 Grade F60 Threaded Flanges

Duplex 2205 Tongue and Groove Flanges

Duplex 2205 Tongue and Groove Flanges

Alloy 2205 Spectacle Flanges

Alloy 2205 Spectacle Flanges

 

2205 Duplex Orifice Flanges

2205 Duplex Orifice Flanges

2205 Stainless Steel Exhaust Flange

2205 Stainless Steel Exhaust Flange

Duplex 2205 Plate Flange

Duplex 2205 Plate Flange

SAF 2205 Ring Type Joint Flange

SAF 2205 Ring Type Joint Flange

 

ASTM A182 Type 2205 Plate Flanges with 150# to 2500# Pressure Rating

Duplex Stainless Steel 2205 Flange Pressure Rating

Temp. ℃ Pressure-temperature rating for ASME B16.47 by class, bar
75 150 300 400 600 900
-29 to 38 10.0 20.0 51.7 68.9 103.4 155.1
150 7.9 15.8 45.9 61.2 91.9 137.8
200 6.9 13.8 42.7 56.9 85.3 128.0
250 6.0 12.1 40.5 53.9 80.9 121.4
100 8.8 17.7 50.7 67.5 101.3 152.0
300 5.1 10.2 38.9 51.8 77.7 116.6
50 9.8 19.5 51.7 68.9 103.4 155.1

Weight Chart Of Duplex Steel UNS S32205 Flanges

Normal Sizes In inch Dimension Flanges Dimensional Sizes 1/2 inch. to 2 1/2 inch.
Class 125 Class 150 Class 300 Class 400 Class 600 Class 900 Class 1500 Class 2500
inch. mm inch. millimeter inch. mm inch. mm inch. mm inch. mm inch mm
1/2 A 3 1/2 88.9 3 3/4 95.2 3 3/4 95.2 3 3/4 95.2 4 3/4 121 4 3/4 121 5 1/4 133.4
b 7/16 11.1 9/16 14.3 9/16 14.3 9/16 14.3 7/8 22.2 7/8 22.2 1 3/16 30.2
D2 1 3/8 34.9 1 3/8 34.9 1 3/8 34.9 1 3/8 34.9 1 3/8 34.9 1 3/8 34.9 1 3/8 34.9
D1 2 3/8 60.3 2 5/8 66.7 2 5/8 66.7 2 5/8 66.7 3 1/4 82.6 3 1/4 82.6 3 1/2 88.9
n 4 4 4 4 4 4 4 4 4 4 4 - 4 44
d 5/8 15.9 5/8 15.9 5/8 15.9 5/8 15.9 7/8 22.2 7/8 22.2 7/8 22.2
2 1/2 A 7 177.8 7 1/2 190.5 7 1/2 190.5 7 1/2 190.5 9 5/8 244 9 5/8 244 10 1/2 266.7
b 7/8 22.2 1 25.4 1 1/8 28.6 1 1/8 28.6 1 5/8 41.3 1 5/8 41.3 2 1/4 57.2
D2 4 1/8 104.8 4 1/8 104.8 4 1/8 104.8 4 1/8 104.8 4 1/8 105 4 1/8 105 4 1/8 105
D1 5 1/2 139.7 5 7/8 149.2 5 7/8 149.2 5 7/8 149.2 7 1/2 190.5 7 1/2 190.5 7 3/4 197
n 4 4 8 8 8 8 8 8 8 8 8 8 8 8
d 3/4 19 7/8 22.2 7/8 22.2 7/8 22.2 1 1/8 28.6 1 1/8 28.6 1 1/4 31.8
1 A 4 1/4 108 4 7/8 123.8 4 7/8 123.8 4 7/8 123.8 5 7/8 149.2 5 7/8 149.2 6 1/4 159
b 9/16 14.3 11/16 17.5 11/16 17.5 11/16 17.5 1 1/8 28.6 1 1/8 28.6 1 3/8 34.9
D2 2 50.8 2 50.8 2 50.8 2 50.8 2 50.8 2 50.8 2 50.8
D1 3 1/8 79.4 3 1/2 88.9 3 1/2 88.9 3 1/2 88.9 4 102 4 102 4 1/4 108
n 4 4 4 4 4 4 4 4 4 4 4 4 4 4
d 5/8 15.9 3/4 19 3/4 19 3/4 19 1 25.4 1 25.4 1 25.4
3/4 A 3 7/8 98.4 4 5/8 117.5 4 5/8 117.5 4 5/8 117.5 5 1/8 130 5 1/8 130 5 1/2 139.7
b 1/2 12.7 5/8 15.9 5/8 15.9 5/8 15.9 1 25.4 1 25.4 1 1/4 31.8
D2 1 11/16 42.9 1 11/16 42.9 1 11/16 42.9 1 11/16 42.9 1 11/16 42.9 1 11/16 42.9 1 11/16 42.9
D1 2 3/4 69.8 3 1/4 82.5 3 1/4 82.5 3 1/4 82.5 3 1/2 88.9 3 1/2 88.9 3 3/4 95.2
n 4 4 4 4 4 4 4 4 4 4 4 - 4 44
d 5/8 15.9 3/4 19 3/4 19 3/4 19 7/8 22.2 7/8 22.2 7/8 22.2
1 1/2 A 5 127 6 1/8 155.6 6 1/8 155.6 6 1/8 155.6 7 177.8 7 177.8 8 203
b 11/16 17.5 13/16 20.6 7/8 22.2 7/8 22.2 1 1/4 31.8 1 1/4 31.8 1 3/4 44.5
D2 2 7/8 73 98 2 7/8 73 2 7/8 73 2 7/8 73 2 7/8 73 2 7/8 73 2 7/8 73
D1 3 7/8 4 4 1/2 114 4 1/2 114 4 1/2 114 4 7/8 124 4 7/8 124 5 3/4 146
n 4 4 4 4 4 4 4 4 4 4 4 4 4 4
d 5/8 . 15.9 7/8 22.2 7/8 22.2 7/8 22.2 1 1/8 28.6 1 1/8 28.6 1 1/4 31.8
1 1/4 A 4 5/8 117.5 5 1/4 133.4 5 1/4 133.4 5 1/4 133.4 6 1/4 159 6 1/4 159 7 1/4 184.2
b 5/8 15.9 3/4 19 13/16 20.6 13/16 20.6 1 1/8 28.6 1 1/8 28.6 1 1/2 38.1
D2 2 1/2 63.5 2 1/2 63.5 2 1/2 63.5 2 1/2 63.5 2 1/2 63.5 2 1/2 63.5 2 1/2 63.5
D1 3 1/2 88.9 3 7/8 98.4 3 7/8 98.4 3 7/8 98.4 4 3/8 111 4 3/8 111 5 1/8 130
n 4 4 4 4 4 4 4 4 4 4 4 4 4 4
d 5/8 15.9 3/4 19 3/4 19 3/4 19 1 25.4 1 25.4 1 1/8 28.6
2 A 6 152.4 6 1/2 165.1 6 1/2 165.1 6 1/2 165.1 8 1/2 215.9 8 1/2 215.9 9 1/4 234.9
b 3/4 19 7/8 22.2 1 25.4 1 25.4 1 1/2 38.1 1 1/2 38.1 2 50.8
D2 3 5/8 92.1 3 5/8 92.1 3 5/8 92.1 3 5/8 92.1 3 5/8 92.1 3 5/8 92.1 3 5/8 92.1
D1 4 3/4 121 5 127 5 127 5 127 6 1/2 165.1 6 1/2 165.1 6 3/4 171
n 4 4 8 8 8 8 8 8 8 8 8 8 8 8
d 3/4 19 3/4 19 3/4 19 3/4 19 1 25.4 1 25.4 1 1/8 28.6

Alloy 2205 Blind Flanges Testings

Alloy 2205 Blind Flanges Testings

Duplex 2205 Plate Flange Chemical Composition

C

Carbon

0.030 max

Mn

Manganese

2.00 max

Si

Silicon

1.00 max

P

Phosphorus

0.030 max

 

S

Sulfur

0.020 max

Cr

Chromium

22.0 – 23.0

Ni

Nickel

4.50 – 6.50

Mo

Molybdenum

3.0 – 3.5

Duplex Steel 2205 Flange Equivalent

STANDARD UNS WERKSTOFF NR.
Duplex 2205 S32205 1.4462

Mechanical Properties of Duplex Steel UNS S32205 Flanges

Yield Strength (0.2%Offset) Tensile Strength Elongation
Psi – 80000 , MPa – 550 Psi – 116000 , MPa – 800 15 %

UNS S32205 Slip On Flanges Applications

Siddhagiri Metals is a leading high-quality Duplex 2205 flanges manufacturer in India, widely used in industries.

 

UNS S32205 Slip On Flanges Applications

DSS 2205 Orifice Flanges Physical Properties

Grade Density (kg/m3) Elastic Modulus Specific Heat 0-100°C ( J/kg.K) Electrical Resistivity (nΩ.m) Mean Co-eff of Thermal Expansion (μm/m/°C) Thermal Conductivity (W/m.K)
0-538°C 0-315°C 0-100°C at 500°C at 100°C
2205 782 190 GPa 418 850 - 14.2 13.7 - 19

Thermal Conductivity of DSS 2205 Flange

Property Conditions Value
Thermal Conductivity At 20°C (68°F) 19 W/m·K
At 100°C (212°F) 21 W/m·K
At 500°C (932°F) 25 W/m·K

Weekly Delivery of Duplex 2205 Flanges in below countries:

Export to Continent Shipping time
Saudi Arabia
Saudi Arabia		 Asia 7 Days
Thailand
Thailand		 Asia 7 Days
Indonesia
Indonesia		 Asia 9 Days
Philippines
Philippines		 Asia 14 Days

Monthly Delivery of Duplex 2205 Flanges in below countries:

Export to Continent Shipping time
Philippines
Philippines		 Asia 14 Days
Spain
Spain		 Europe 30 Days
Germany
Germany		 Europe 20 Days
Malaysia
Malaysia		 Asia 10 Days

 

Additional service : Small quantity | Custom order | hard to find items | Sourcing from other countries

Siddhagiri Metals & Tubes

Why Siddhagiri Metals & Tubes ?

  • PED 2014/68/ EU Approved Manufacturer for Steel Forgings.
  • Stockist, Wholesaler, Retailer and Trader of Steel Bars, Bolts and Nuts, Machined Components in Nickel Alloys, High Temperature Alloys, Super Alloys
  • Rank in Top 5 Exporter of Nickel Alloy Forgings in India and 73rd Position in Asia As Per Import and Export data of 2022
  • Supplying Oil and Gas Piping Products As Per Standard NACE MR0175 / ISO 15156 to the Netherlands, Tunisia, South Africa, Azerbaijan, Saudi Arabia, Alzeria, Morocco and Egypt Since 2002.
  • India's Largest Importer and Stockholder of Bolting Accessories in Ferrous and Non Ferrous Metals.

 

 

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