Manufacturers & Suppliers of Flanges, Pipe Fittings & Tube Fittings

Duplex Steel UNS S31803 / S32205 Pipe Fittings

  • Home
  • Duplex Steel Pipe Fittings

DSS S31803 Elbow, Ready Stock Of Duplex Steel S32205 Pipe Fittings, Manufacturer of ASTM A403 DSS S31803 Pipe Elbow, Duplex Grade S32205 LR Elbow, Duplex 2205 Buttweld Fittings Supplier in Mumbai.

Unifit Metal Alloys is a renowned manufacturer and supplier of Duplex Steel S31803 / S32205 Butt Weld Pipe Fittings, which prevents embrittlement from sigma phase precipitation and offers resilience to chloride stress-corrosion rupture.

This product's resistance to sulfuric and phosphoric acids has made Duplex Steel S31803 Elbow Pipe Fittings famous in the chemical processing business, as well as flexible enough to operate in nuclear fuel reprocessing and pickling equipment. In the temperature range of 1100 degrees Fahrenheit (593 degrees Celsius) to 1800 degrees Fahrenheit (982 degrees Celsius), this steel has better creep and stress-rupture properties. Copper and molybdenum additions improve this steel's resilience to general stress corrosion as well as particular assaults such as crevice corrosion. They should use heavy duty machining tools and gear to reduce chatter or work-hardening of the metal prior to cutting.

Duplex Stainless Steel S31803 Short Radius Elbow, DSS S32205 Reducer, Duplex Steel UNS S31803 Buttweld Fittings, DSS DIN 1.4462 Stub End, S32205 Duplex Steel Pipe Fittings, Duplex SAF 2205 90 Degree Elbow, Duplex Grade S31803 Pipe Cap, ANSI B16.9 Duplex Stainless Steel S32205 Welded Fittings Manufacturer In Mumbai, India.

Duplex Steel S32205 Tee Pipe Fittings has high temperature strength, high advance breaking strength, and high temperature resistance to oxidation and carburization. Heat exchangers and process pipelines, carburizing fittings and retorts, furnace components, electric range heating-element sheathing, and other applications frequently use it. We understood the significance of keeping the aluminium and titanium contents of this product in the top part of the stated material range, which resulted in greater creep, stress, and rupture characteristics than competing alloy. Because of the nickel presence in this product, the metals are extremely immune to both chloride stress-corrosion cracking and embrittlement from sigma phase precipitation.

Duplex Steel S32205 Tee Pipe Fittings has high temperature strength, high advance breaking strength, and high temperature resistance to oxidation and carburization. Heat exchangers and process pipelines, carburizing fittings and retorts, furnace components, electric range heating-element sheathing, and other applications frequently use it. We understood the significance of keeping the aluminium and titanium contents of this product in the top part of the stated material range, which resulted in greater creep, stress, and rupture characteristics than competing alloy. Because of the nickel presence in this product, the metals are extremely immune to both chloride stress-corrosion cracking and embrittlement from sigma phase precipitation.

Duplex Steel S31803 / S32205 Pipe Fittings

Get a best quote for DSS S31803 Seamless Fittings, We Keep Bulk Stock of Duplex Stainless Steel S32205 Buttweld Pipe Fittings at our stockyard, contact us to request a quote.

Duplex Steel S31803 / S32205 Pipe Fittings Specifications

Specifications ASTM A403 / ASME SA403
Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10
ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Size Seamless Fittings: 1/2" - 10"
Welded Fittings: 1/2" - 48"
Thickness SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
Manufacturing Standards ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
DIN : DIN2605, DIN2615, DIN2616, DIN2617, DIN28011, DN15-DN1200
BS : BS4504, BS4504, BS1560, BS10
JIS : JIS B2311, JIS B2312, JIS B2313, JIS B2316
GOST : GOST 17375, GOST 17376, GOST 30753, GOST 17378, GOST 17379, GOST 17380
EN: EN10253-1, EN10253-2
Types Seamless / ERW / Welded / Fabricated
Connection Welding
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Elbow Angle : 22.5 deg, 30deg, 45 deg, 90 deg, 180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D.
Standard: ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75 DIN2605 JISB2311 JISB2312 JISB2313, BS, GB, ISO
Manufacturing process Push, Press, Forge, Cast, etc.
Specialized manufacturer of 90º Elbows, Couplings, Reducers, Inserts, Caps, Nipples, 45º Elbows, Tees, Crosses, Equal Tees & Reducing Tees
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

DSS S31803 / S32205 Pipe Fittings Equivalent Grades

STANDARD UNS WERKSTOFF NR.
Duplex Steel 31803 S31803 1.4462
Duplex Steel S32205 S32205 1.4462

Duplex Steel S31803 / S32205 Butt weld Fittings Chemical Composition

C Mn Si P S Cr Mo Ni N Fe
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
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

S31803 / S32205 Duplex Steel Pipe Fittings Mechanical Properties

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

Various Types Of Duplex Steel UNS S31803 / S32205 Pipe Fittings

Duplex Steel UNS S31803 / S32205 Elbow

Duplex Steel UNS S31803 / S32205 Elbow

DIN 1.4462 Butt weld Eccentric Reducer DSS S31803 Butt weld Concentric Reducer ANSI B16.9 DSS S31803 Buttweld Reducers UNS S32205 Reducers
Duplex Steel UNS S31803 / S32205 Reducer

Duplex Steel UNS S31803 / S32205

DSS S31803 Butt weld Concentric Reducer UNS S32205 Reducers DIN 1.4462 Butt weld Eccentric Reducer ANSI B16.9 DSS S31803 Buttweld Reducers
Duplex Steel UNS S31803 / S32205 Tee

Duplex Steel UNS S31803 / S32205 Tees

Duplex 2205 Reducing Tees UNS S31803 Buttweld Equal Tee DIN 1.4462 Butt weld Unequal Tee ANSI B16.9 DSS S32205 Buttweld Tees
Duplex Steel UNS S31803 / S32205 Cross

Duplex Steel UNS S31803 / S32205 Cross

Duplex Steel S31803 Equal Cross UNS S32205 Reducing Cross DIN 1.4462 Buttweld Pipe Cross ANSI B16.9 DSS S31803 Buttweld Cross
Duplex Steel UNS S31803 / S32205 Stub End

Duplex Steel UNS S31803 / S32205 Stub End

Duplex Stainless Steeel S31803 Long Stub End UNS S32205 Short Stub End DIN 1.4462 Lap Joint Stub End ANSI B16.9 S31803 Duplex Steel Buttweld Stub End
Duplex Steel UNS S31803 / S32205 Pipe Cap

Duplex Steel UNS S31803 / S32205 Pipe Cap

DSS S31803 Buttweld Cap UNS S32205 Buttweld Pipe Cap DIN 1.4462 End Cap ANSI B16.9 Duplex 2205 Buttweld Pipe Cap
Duplex Steel UNS S31803 / S32205 Bend

Duplex Steel UNS S31803 / S32205 Bend

Duplex Steel UNS S31803 Long Radius Bend UNS S32205 Piggable Bend DIN 1.4462 Hot Induction Bend ANSI B16.9 DSS S31803 Buttweld Bend
Duplex Steel UNS S31803 / S32205 Nipple

Duplex Steel UNS S31803 / S32205 Nipple

DSS S31803 Pipe Nipple UNS S32205 Butt weld Swage Nipple DIN 1.4462 Barrel Nipple ANSI B16.9 DSS S31803 Buttweld Nipple

Duplex Steel UNS S31803 / S32205 Pipe Fittings Thickness Chart

Product range and theoretical weights (kg)
DN Schedule 10S Schedule 40S Schedule 80S
90° Elbow 45° Elbow Equal tee 90° Elbow 45° Elbow Equal tee 90° Elbow 45° Elbow Equal tee
8 0.02 0.01 0.03 0.03 0.02 0.06 0.04 0.03 0.07
10 0.03 0.02 0.05 0.03 0.02 0.03 0.06 0.04 0.09
15 0.06 0.03 0.09 0.08 0.04 0.10 0.10 0.05 0.14
20 0.07 0.03 0.13 0.08 0.04 0.17 0.11 0.05 0.20
25 0.14 0.08 0.28 0.15 0.11 0.29 0.22 0.14 0.38
32 0.23 0.11 0.49 0.26 0.17 0.59 0.40 0.23 0.68
40 0.30 0.17 0.68 0.40 0.23 0.86 0.51 0.29 1.02
50 0.50 0.25 0.85 0.70 0.4 1.28 0.91 0.59 1.59
65 0.85 0.48 1.41 1.40 0.77 2.19 1.81 0.99 3.13
80 1.25 0.63 1.77 2.20 1.08 3.31 2.97 1.50 4.45
90 1.70 0.75 2.67 2.83 1.42 4.08 4.00 2.00 5.44
100 2.10 1.08 3.46 4.47 2.09 5.27 6.18 2.81 7.71
150 5.45 2.72 8.07 10.89 5.44 10.99 16.32 8.16 13.61
200 10.20 5.33 15.65 21.54 10.77 20.91 33.11 16.56 28.12
250 18.15 9.75 26.46 38.56 19.27 35.38 51.71 25.86 49.90
300 25.80 13.62 39.46 59.42 29.71 62.14 79.38 39.69 83.91
Product range and theoretical weights (kg)
DN Schedule 10S Schedule 40S Schedule 80S
Con reducer Ecc reducer Reducing tee Con reducer Ecc reducer Reducing tee Con reducer Ecc reducer Reducing tee
40x.25 0.19 0.19 0.60 0.26 0.26 0.76 0.34 0.34 0.90
50x25 0.28 0.28 0.73 0.40 0.40 1.10 0.54 0.54 1.37
50x40 0.31 0.31 0.76 0.45 0.45 1.15 0.59 0.59 1.43
80x.50 0.55 0.55 1.56 1.00 1.00 2.91 1.79 1.79 3.91
100x50 0.78 0.78 2.94 1.50 1.50 4.48 1.95 1.95 6.55
100x80 0.87 0.87 3.04 1.74 1.74 4.64 2.33 2.33 6.79
150x80 1.82 1.82 6.86 3.95 3.95 9.68 5.51 5.51 11.57
150x100 1.96 1.96 7.10 4.07 4.07 11.94 5.96 5.96 11.97
200x100 3.01 3.01 13.46 6.55 6.55 17.98 9.23 9.23 24.18
200x150 3.19 3.19 14.08 6.74 6.74 18.82 10.12 10.12 25.31

You need our support, to have any projects?

Ready Stock of Duplex Steel UNS S31803 / S32205 Pipe Fittings

  • DSS S31803 Long Stub End
  • Duplex Steel S32205 SR Elbow
  • Duplex Stainless Steel S31803 Lap Joint Stub End
  • ASME SA403 Duplex Steel S32205 Lateral Tee
  • DSS S32205 Barrel Nipple Supplier
  • S31803 Duplex Steel Pipe Elbow
  • ASTM A403 DSS S32205 Buttweld Fittings
  • SAF 2205 LR Elbow Stockist
  • Duplex Grade S31803 Elbow
  • S32205 Duplex Steel Long Radius Elbow
  • Duplex Stainless Steel S31803 Eccentric Reducer
  • Duplex Grade S32205 Seamless Fittings
  • ASTM A403 Duplex Steel S31803 45 Degree Elbow
  • Duplex Steel UNS S31803 Long Stub End
  • High Quality S32205 Duplex Steel Equal Cross
  • Duplex Steel S31803 1D Elbow
  • 1.4462 Butt weld Fittings
  • DSS S32205 180° LR Return Bends
  • DSS WERKSTOFF NR. 1.4462 Pipe Fittings
  • High Quality S31803 Duplex Steel Piggable Bends
  • Duplex Steel UNS S32205 90° Short Radius Elbow
  • ANSI B16.9 S31803 Duplex Steel Pipe Cap
  • DSS S32205 Long Radius Bend
  • ASME B16.9 Duplex Steel S32205 Buttweld Fittings

  • ASTM A403 S31803 Duplex Steel Pipe Fittings
  • Duplex Steel S32205 Pipe Fittings
  • Duplex Steel S31803 Buttweld Fittings
  • DIN 1.4462 Swage Nipple
  • S32205 Duplex Steel Butt weld Tee
  • ASME SA403 S31803 DSS Stub End Stockholder
  • Duplex Steel S32205 Pipe Bend
  • S31803 Duplex Steel Mandrel Pipe Bend
  • UNS S32205 Pipe Fittings
  • S31803 Duplex Steel Pipe Fittings Manufacturer
  • DSS S32205 Two Halve Butt weld Fittings
  • Duplex Stainless Steel S31803 Reducer
  • S32205 Duplex Steel Reducing Nipple
  • Duplex Stainless Steel S32205 Elbow Exporter
  • ANSI B16.9 S31803 DSS Elbow
  • DSS S31803 Two Joint Pipe Fittings
  • High Quality S32205 Duplex Steel Butt Weld Pipe Fittings
  • ANSI B16.9 DSS S31803 Short Stub End
  • Duplex 2205 90° Short Radius Elbow
  • Duplex Steel S31803 End Cap Distributor
  • S32205 Duplex Grade Eccentric Reducer Manufacturer
  • High Quality S31803 Duplex Steel Welded Fittings

Duplex Steel UNS S31803 / S32205 Buttweld Fittings Application Industries

Application Industries

Refineries

90%

Oil and Gas Industry

96%

Power Generation

80%

Pharmaceutical Equipment

85%

Pulp & Paper Industry

88%