S31803 Duplex Steel Dish Cap, Duplex Stainless Steel S31803 Butt weld Reducer, DSS S32205 Long Stub End, UNS S31803 Butt weld Reducer, ASTM A815 Duplex Steel S32205 Pipe Elbow Manufacturer in India.
Unifit Metalloys Inc is a well-known selling unit of Duplex Steel S31803 Pipe Fittings / Duplex Steel S32205 Pipe Fittings, which has fabrication characteristics. Duplex Steel S31803 Elbow Pipe Fittings is the low carbon version and are immune from sensitization (grain boundary carbide precipitation). Thus Duplex Steel S32205 Tee Pipe Fittings is extensively used in heavy gauge welded components (over about 6mm). Duplex Steel S31803 Cross Pipe Fittings is also extensively used in the oil and gas and chemical industries for its cost effective corrosion resistance and ease of fabrication.
Table of Contents
- ASTM A815 Duplex Steel S31803/S32205 Pipe Fittings Specification
- ASTM A815 Duplex Steel S31803/S32205 Buttweld Fittings Equivalent Grades
- Grade 200 ASTM A815 Duplex Steel S31803/S32205 Butt weld Fittings Chemical Composition
- ASTM A815 Duplex Steel S31803/S32205 Pipe Fittings Mechanical Properties
- ASTM A815 Duplex Steel S31803/S32205 Pipe Fittings Types
- Other Types of ASTM A815 Duplex Steel S31803/S32205 Fittings in Stock
- ASTM A815 Duplex Steel S31803/S32205 Pipe Fittings Dimensions Standard
S32205 Duplex Reducer, SAF 2205 Short Radius Elbow, Duplex Steel S31803 Dish Cap, WNR. 1.4462 Cross Fittings, DSS S31803 Welded Fittings Supplier in Mumbai, India.
Get a best quote for Duplex Steel S31803 Seamless Pipe Fittings from Leading Manufacturer, Buy Duplex Stainles Steel S32205 Butt weld Elbow at Best Price in India.
Duplex Steel S32205 Reducer Pipe Fittings also offer higher creep, stress-to-rupture and tensile strength at elevated temperatures, excellent corrosion resistance and strength properties, and they are well suited for fabricated or formed applications. Typical uses of Duplex Steel S31803 Bend Pipe Fittings include exhaust manifolds, furnace parts, heat exchangers, jet engine parts, pharmaceutical and photographic equipment, valve and pump trim, chemical equipment, digesters, tanks, evaporators, pulp, paper and textile processing equipment, parts exposed to marine atmospheres and tubing. Duplex Steel S32205 Stub End Pipe Fittings is an extra-low carbon version that minimizes harmful carbide precipitation due to welding. Consequently, Duplex Steel S31803 End Cap Pipe Fittings is used when welding is required in order to ensure maximum corrosion resistance. The austenitic structure also gives these Duplex Steel S32205 Dish Cap Pipe Fittings excellent toughness, even down to cryogenic temperatures.
ASTM A815 Duplex Steel S31803/S32205 Pipe Fittings Specification
| Specifications | ASTM A815 / ASME SA815 |
|---|---|
| Pipe Fittings size | Seamless Duplex Steel Butt Weld Fittings: 1/2" - 10" Welded Duplex Steel Butt Weld Fittings: 1/2" - 48" |
| Pipe Fittings 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 |
| Pipe Fittings 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 |
| Pipe fittings Types | Seamless / ERW / Welded / Fabricated |
| Connection | Welding |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Pipe Fittings 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 |
| Pipe Fittings Manufacturing process | Push, Press, Forge, Cast, etc. |
| Pipe Fittings Size Range | ½" NB to 24" NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100) |
| Specialized manufacturer of | 90º Elbows, Couplings, Reducers, Inserts, Caps, Nipples, 45º Elbows, Tees, Crosses, Equal Tees & Reducing Tees |
| Buttweld Fittings Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Pipe Fittings uses & application | |
| Material Test Certificates (MTC) for Duplex Stainless Steel S31803/S32205 Pipe Fittings as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
ASTM A815 Duplex Steel S31803/S32205 Pipe Fittings
| Seamless/ Welded 100% Radiography Tested | ||
| Products | Size | |
| ASTM A815 Duplex Steel S31803/S32205 Elbow – Long Radius | ASTM A815 Duplex Steel S31803/S32205 45° Elbow | Sizes 1/2″ – 48″ |
| ASTM A815 Duplex Steel S31803/S32205 Elbow – Short Radius | ASTM A815 Duplex Steel S31803/S32205 Cross | |
| ASTM A815 Duplex Steel S31803/S32205 3D Elbow | ASTM A815 Duplex Steel S31803/S32205 5D Elbow | |
| ASTM A815 Duplex Steel S31803/S32205 Stub Ends | ASTM A815 Duplex Steel S31803/S32205 Pipe Bend | |
| ASTM A815 Duplex Steel S31803/S32205 Fabricated Tee | ASTM A815 Duplex Steel S31803/S32205 End Cap | |
| ASTM A815 Duplex Steel S31803/S32205 Reducer | ASTM A815 Duplex Steel S31803/S32205 Tees | |
| ASTM A815 Duplex Steel S31803/S32205 Reducing Elbow | ASTM A815 Duplex Steel S31803/S32205 Pipe Nipple | |
| ASTM A815 Duplex Steel S31803/S32205 Reducing Cross | ASTM A815 Duplex Steel S31803/S32205 Eccentric Reducer | |
| ASTM A815 Duplex Steel S31803/S32205 Concentric Reducer | ASTM A815 Duplex Steel S31803/S32205 Welded Pipe Fittings | |
ASME SA 815 Duplex Steel S31803/S32205 Buttweld Fittings Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS |
| Duplex 2205 | 1.4462 | S31803 / S32205 |
ASTM A815 Duplex Steel S31803/S32205 Pipe Fittings Chemical Composition
| S31803 / S32205 | C | N | P | Si | Mn | Mo | Fe | Cr | S | Ni |
| 1.0 | 0.03 | 0.02 | 2.0 | 3.0 – 3.5 | 22.0 – 23.0 | 0.03 | 4.5 – 6.5 | 0.14 – 0.2 | Bal |
ASME SA 815 Duplex Steel S31803/S32205 Pipe Fittings Mechanical Properties
| S31803 / S32205 | Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % |
ASTM A815 Duplex Steel S31803/S32205 Pipe Fittings Types
ASTM A815 Duplex Steel S31803/S32205 45° Elbow
ASTM A815 Duplex Steel S31803/S32205 90° Elbow
ASTM A815 Duplex Steel S31803/S32205 180° Elbow
ASTM A815 Duplex Steel S31803/S32205 Equal Tee
ASTM A815 Duplex Steel S31803/S32205 Reducing Tee
ASTM A815 Duplex Steel S31803/S32205 Concentric Reducer
ASTM A815 Duplex Steel S31803/S32205 Eccentric Reducer
ASTM A815 Duplex Steel S31803/S32205 Pipe End Cap
ASTM A815 Duplex Steel S31803/S32205 Stub End
ASTM A815 Duplex Steel S31803/S32205 Cross
ASTM A815 Duplex Steel S31803/S32205 Pipe Bend
ASTM A815 Duplex Steel S31803/S32205 Pipe Nipples
ASTM A815 Duplex Steel S31803/S32205 Butt weld Pipe Fittings Manufacturing Standards
| Standard Code | Standard Name |
|---|---|
| American Steel Pipe Fittings Standard | |
| ANSI ASME SA-366 | Forged Durimet pipe fittings |
| ANSI ASME B16.9 | Factory-Made wrought steel pipe fittings |
| ANSI ASME B16.28 | Wrought steel butt-welding short radius elbows and returns |
| ISO 5251 | Nickel butt-welding fittings |
| MSS SP-43 | Wrought Nickel butt-welding fittings |
| MSS SP-75 | Forging butt-welding fittings |
| German Steel Pipe Fittings Standard | |
| DIN 2605 | Steel butt-welding pipe fittings.elbows and bends |
| DIN 2615 | Steel butt-welding pipe fittings.tees |
| DIN 2616 | Steel butt-welding pipe fittings.reducers |
| DIN 2617 | Steel butt-welding pipe fittings.caps |
| Japanese Steel Pipe Fittings Standard | |
| JIS B2311 | Universal steel butt-welding pipe fittings |
| JIS B2312 | Steel butt-welding pipe fittings |
| JIS B2313 | Steel plate butt-welding pipe fittings |
| Other Steel Pipe Fittings Standard | |
| EN 1025 | 3 Butt-welding pipe fittings |
Other Types of Duplex Steel S31803/S32205 Fittings in Stock
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ASTM A815 Duplex Steel S31803/S32205 Pipe Fittings Dimensions Standard
| NPS (Normal Pipe Size) | O.D. (Outside Daimeter) | Elbow 90 Deg | Elbow 45 Deg | Return Elbow 180 Deg | ||||
|---|---|---|---|---|---|---|---|---|
| (inch) | Long Radius Elbow | Short Radius | Long Radius Elbow | Long Radius Elbow | ||||
| (millimeter/ MM) | (inch./ Inches) | Center to Face (Inches) |
Center to Face (Inches) |
Center to Face (Inches) |
Radius (Inches) |
Center to Center (Inches) |
Back to face (Inches) |
|
| 1/2 | 21.3 | 0.840 | 1 1/2 | – | 5/8 | 2 | 1 7/8 | |
| 3/4 | 26.7 | 1.050 | 1 1/8 | – | 7/16 | 2 1/4 | 1 11/16 | |
| 1 | 33.4 | 1.315 | 1 1/2 | 1 | 7/8 | 3 | 2 3/16 | |
| 1 1/4 | 42.2 | 1.660 | 1 7/8 | 1 1/4 | 1 | 3 3/4 | 2 3/4 | |
| 1 1/2 | 48.3 | 1.900 | 2 1/4 | 1 1/2 | 1 1/8 | 3 | 4 1/2 | 3 1/4 |
| 2 | 60.3 | 2.375 | 3 | 2 | 1 3/8 | 4 | 6 | 4 3/16 |
| 2 1/2 | 73.0 | 2.875 | 3 3/4 | 2 1/2 | 1 3/4 | 5 | 7 1/2 | 5 3/16 |
| 3 | 88.9 | 3.500 | 4 1/2 | 3 | 2 | 6 | 9 | 6 1/4 |
| 3 1/2 | 101.6 | 4.000 | 5 1/4 | 3 1/2 | 2 1/4 | 7 | 10 1/2 | 7 1/4 |
| 4 | 114.3 | 4.500 | 6 | 4 | 2 1/2 | 8 | 12 | 8 1/4 |
| 5 | 141.3 | 5.563 | 7 1/2 | 5 | 3 1/8 | 10 | 15 | 10 5/16 |
| 6 | 168.3 | 6.625 | 9 | 6 | 3 3/4 | 12 | 18 | 12 5/16 |
| 8 | 219.1 | 8.625 | 12 | 8 | 5 | 12 | 24 | 16 5/16 |
| 10 | 273.1 | 10.750 | 15 | 10 | 6 1/4 | 15 | 30 | 20 3/8 |
| 12 | 323.9 | 12.750 | 18 | 12 | 7 1/2 | 18 | 36 | 24 3/8 |
| NPS (Normal Pipe Size) | O.D. (Outside Daimeter) | ASME B16.9 Pipe End Cap | ASME B16.9 Straight Tee | ASME B16.9 Straight Cross | ASME B16.9 Long And Short Stub Ends | |||
|---|---|---|---|---|---|---|---|---|
| (inch./ Inches) | (millimeter/ MM) | (Inches) | Length (Inches) |
Center to End (Inches) |
Center to End (Inches) |
Lap Diameter (Inches) |
Long Length (Inches) |
Short Length (Inches) |
| 1/2 | 21.3 | 0.840 | 1 | 1 | – | 1 3/8 | 3 | 2 |
| 3/4 | 26.7 | 1.050 | 1 | 1 1/8 | – | 1 11/16 | 3 | 2 |
| 1 | 33.4 | 1.315 | 1 1/2 | 1 1/2 | 1 1/2 | 2 | 4 | 2 |
| 1 1/4 | 42.2 | 1.660 | 1 1/2 | 1 7/8 | 1 7/8 | 2 1/2 | 4 | 2 |
| 1 1/2 | 48.3 | 1.900 | 1 1/2 | 2 1/4 | 2 1/4 | 2 7/8 | 4 | 2 |
| 2 | 60.3 | 2.375 | 1 1/2 | 2 1/2 | 2 1/2 | 3 5/8 | 6 | 2 1/2 |
| 2 1/2 | 73.0 | 2.875 | 1 1/2 | 3 | 3 | 4 1/8 | 6 | 2 1/2 |
| 3 | 88.9 | 3.500 | 2 | 3 3/8 | 3 3/8 | 5 | 6 | 2 1/2 |
| 3 1/2 | 101.6 | 4.000 | 2 1/2 | 3 3/4 | 3 3/4 | 5 1/2 | 6 | 3 |
| 4 | 114.3 | 4.500 | 2 1/2 | 4 1/8 | 4 1/8 | 6 3/16 | 6 | 3 |
| 5 | 141.3 | 5.563 | 3 | 4 7/8 | 4 7/8 | 7 5/16 | 8 | 3 |
| 6 | 168.3 | 6.625 | 3 1/2 | 5 5/8 | 5 5/8 | 8 1/2 | 8 | 3 1/2 |
| 8 | 219.1 | 8.625 | 4 | 7 | 7 | 10 5/8 | 8 | 4 |
| 10 | 273.1 | 10.750 | 5 | 8 1/2 | 8 1/2 | 12 3/4 | 10 | 5 |
| 12 | 323.9 | 12.750 | 6 | 10 | 10 | 15 | 10 | 6 |
ASTM A815 Duplex Steel S31803/S32205 Pipe Fittings Suppliers in India
| City We Supply Pipe Fittings | |||||
| Bengaluru | Mumbai | Chennai | Hyderabad | Kolkata | Pune |
| New Delhi | Ahmedabad | Jaipur | Surat | Salem | Gandhinagar |
| Bhiwandi | Tiruppur | Sivakasi | Jamnagar | Thiruvananthapuram | Rajahmundry |
| Bhubaneswar | Vijaywada | Firozabad | Bokaro Steel City | Rajkot | Bharuch |
| Panna | Raipur | Cochin | Ludhiana | Panipat | Durgapur |
| Peenya | Pimpri-Chinchwad | Channapatna | Kharagpur | Nashik | Bareilly |
| Varanasi | Haldia | Rourkela | Bangalore | Moradabad | Indore |
| Visakhapatnam | Trivandrum | Pithampur | Dibrugarh | Angul | Gwalior |
| Coimbatore | Kannur | Nagpur | Vadodara | Rudrapur | Noida |
| Agra | Bhagalpur | Jamshedpur | Bhilai | Lucknow | Kanpur |
| Thane | Bhopal | Sri City | Bareilly | Hosdurg | Pithampur |
ASTM A815 Duplex Steel S31803/S32205 Pipe Fittings Exporter in India
| Countries we export Pipe Fittings worldwide: | ||||
| Manama | Atyrau | Kuwait | Netherlands | Iran |
| Bahrain | Qatar | UAE | Africa | China |
| Nigeria | Mexico | Canada | Venezuela | United Kingdom |
| United States | South Africa | Malaysia | Bangladesh | Turkey |
| Singapore | Sri Lanka | Australia | Brazil | Germany |
| France | Italy | South Korea | Poland | Belgium |
| Russia | Vietnam | Jordan | Portugal | Egypt |
| Morocco | Israel | Costa Rica | Iraq | Madagascar |
| Kazakhstan | Thailand | Romania | Philippines | Spain |
| Hongkong | Taiwan | Japan | Ukraine | Chile |