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Discounted Price in India of A815 UNS S31803 Duplex Steel Pipe Fittings. Astm A790 Uns S31803, ASTM A815 UNS S31803 Duplex Steel Buttweld Fittings, UNS S31803 Buttweld Fittings, Duplex S31803 Stub End, S31803 Elbow & Tee, Duplex Steel UNS S31803 Butt Weld Fittings, Duplex Steel UNS S31803 Buttweld Fittings, UNS S31803 Pipe Fittings
Stainless Steel | Tradename | UNS no. | Werkstoff No. | Density (g/cm3) |
Duplex | F51 / 2205, F60 | S31803 / S32205 | 1.4462 | 7.805 |
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A815 UNS S31803 Duplex Steel Pipe Fittings
Veritas is a flagship company of Universal Group based in Mumbai, India. Veritas is engagedin Manufacturer of Steel Fitting, Flange & Fasteners. We also stock Pipe, Tubes, Plates,Sheets, Bars, Valve & other customized Engineering Product in various steel grade, specialized in Stainless Steel, Nickel Alloys, Alloy Steel & Carbon Steel.
We are the recognized manufacturer of the A815 UNS S31803 Duplex Steel Pipe Fittings manufacturers. We provide you a variety of A815 UNS S31803 that are going to be praised worldwide for its high level of strength. Our product is highly durable and can also easily fit to any dimension due to the availability of different shapes and sizes. Moreover You would get amazed after knowing that all the sorts of buttweld fittings are present at highly competitive price. Also offers 2205 Duplex Fittings, A815 UNS S31803, A815 UNS S32750 etc.
Available Grades In Duplex Steel Pipe Fittings at Discounted Price
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Available Grades of Duplex Steel Pipe Fittings
- 2205 Duplex Fittings
- A815 UNS S31803 Duplex Steel Pipe Fittings
- A815 UNS S32750 Duplex Steel Pipe Fittings
Production Range A815 UNS S31803 Duplex Steel Production Range
Specification | ASTM A 815, ASME SA 815, ASTM A 182, ASME SA 182 |
Type | Seamless / Welded / Fabricated |
Range | ½”NB to 24″NB in Sch 10S, 40S, 80S, 160s, XXS |
Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43 |
Duplex Fitting type | Standards | Designation |
---|---|---|
Butt weld Fitting | ASTM | A 815 |
Butt weld Fitting | ASME | SA 815 |
ASTM A815 UNS S31803 Duplex Steel Buttweld Fittings - Buttweld (B/W) Fitting |
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Sr. No. |
Material |
Size (in mm) |
Sch. & Swg. |
Specification |
Items |
1 |
Seamless |
15 NB to 300 NB |
Sch. 5 to Sch. XXs |
B/W ANSI B16.9 |
Bend (Long & Short) R=2D,3D,5D,10D Etc Elbow (180°, 90° & 45°) Tee (Equal & Unequal) Reducer (Con & Ecc) CAP Stubend (Long & Short) Nipple (Barrel) |
2 |
Welded [ERW] |
15 NB to 600 NB |
Sch. 5 to Sch. 80s |
B/W ANSI B16.9 |
ASTM A789 / ASTM 790 UNS S32205 | UNS S2550 | UNS S31803 | UNS S32750 | UNS S32760
Super Duplex | ||||
Alloy | Common Name | Related Specification | ||
European | UNS | ASTM/ASME | ||
Alloy 255 | Ferralium 255 | 1.4507 | S32550 | F61 |
Zeron 100 | Zeron 100 | 1.4501 | S32760 | F55 |
Alloy 2507 | SAF 2507 | 1.4410 | S32750 | F53 |
Duplex | ||||
Alloy | Common Name | Related Specifications | ||
European | UNS | ASTM/ASME | ||
Alloy 2205 | SAF 2205 | 1.4462 | S32205 | F60 |
S31803 | UNS 31803 | 1.4462 | S31803 | F51 |
Material Specification - A815 UNS S31803 Duplex Steel Pipe Fittings
Products | Sizes |
Elbow | 1/2'' NB to 14'' NB |
Reducers | 1'' NB to 14'' NB |
Tees | 1'' NB to 14'' NB |
Cups | 1/2'' NB to 14'' NB |
Stub Ends | 1/2'' NB to 14'' NB |
Flanges | 1/2'' NB to 14'' NB |
Socket Weld | Upto 2'' NB |
Nipples | Upto 4'' |
Couplings | Upto 4''NB |
Buttweld A815 UNS S31803 Duplex Steel Pipe Fittings
Seamless/ Welded 100% Radiography Tested
Products | Size | |
A815 UNS S31803 Duplex Steel Elbows – Long Radius | A815 UNS S31803 Duplex Steel Stub Ends |
Sizes 1/2″ – 48″ |
A815 UNS S31803 Duplex Steel Elbows – Short Radius | A815 UNS S31803 Duplex Steel Crosses | |
A815 UNS S31803 Duplex Steel Reducing Elbows | A815 UNS S31803 Duplex Steel Reducing Crosses | |
A815 UNS S31803 Duplex Steel 45° Elbows | A815 UNS S31803 Duplex Steel 180° LR Return Bends | |
A815 UNS S31803 Duplex Steel Tees | A815 UNS S31803 Duplex Steel 180° SR Return Bends | |
A815 UNS S31803 Duplex Steel Fabricated Tees | A815 UNS S31803 Duplex Steel Pipe Bends / Piggable Bends | |
A815 UNS S31803 Duplex Steel Reducers | A815 UNS S31803 Duplex Steel Couplings | |
A815 UNS S31803 Duplex Steel Concentric Reducers | A815 UNS S31803 Duplex Steel Pipe Nipples | |
A815 UNS S31803 Duplex Steel Eccentric Reducers | A815 UNS S31803 Duplex Steel Forged/Plate Cut Rings | |
A815 UNS S31803 Duplex Steel 3D Elbow | A815 UNS S31803 Duplex Steel End Caps | |
A815 UNS S31803 Duplex Steel 5D Elbow | A815 UNS S31803 Duplex Steel Forged / Plate Circles |
High Pressure Forged A815 UNS S31803 Duplex Steel Pipe Fittings
Threaded and Socket Weld Fittings
Products | Size | |
A815 UNS S31803 Duplex Steel 90° Elbows | A815 UNS S31803 Duplex Steel Couplings |
Sizes 1/8″ – 4″ Pressure Ratings – |
A815 UNS S31803 Duplex Steel 45° Elbows | A815 UNS S31803 Duplex Steel Reducers | |
A815 UNS S31803 Duplex Steel Street Elbows | A815 UNS S31803 Duplex Steel Inserts | |
A815 UNS S31803 Duplex Steel Tees | A815 UNS S31803 Duplex Steel Caps | |
A815 UNS S31803 Duplex Steel Crosses | A815 UNS S31803 Duplex Steel Unions |
Types of A815 UNS S31803 Duplex Steel Pipe Fittings :
Socket Weld Fittings | Screwed-Threaded Fittings | |||
• | Forged 90 Deg Socket weld Elbow | • | Forged 90 Deg Screwed-Threaded Elbow | |
• | Forged 45 Deg Socket weld Elbow | • | Forged 45 Deg Screwed-Threaded Elbow | |
• | Forged Socket weld Equal Tee | • | Forged Screwed-Threaded Equal Tee | |
• | Forged Socket weld Unequal Tee | • | Forged Screwed-Threaded Unequal Tee | |
• | Forged Socket weld Equal Cross | • | Forged Screwed-Threaded Equal Cross | |
• | Forged Socket weld Unequal Cross | • | Forged Screwed-Threaded Unequal Cross | |
• | Forged Socket weld Half coupling | • | Forged Screwed-Threaded Half coupling | |
• | Forged Socket weld Full coupling | • | Forged Screwed-Threaded Full coupling | |
• | Forged Screwed-Threaded Cap | |||
• | Forged Screwed-Threaded Plug | |||
• | Forged Screwed-Threaded Bushing | |||
• | Forged Screwed-Threaded Hex Nipples | |||
• | Street Elbos | |||
• | Welding Boss | |||
• | Union BS 3799 | |||
• | Swage Nipple |
A815 UNS S31803 Duplex Steel Buttweld Pipe Fittings
Range : 1/2"NB TO 24"NB IN SCH: 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS available with NACE MR 01-75
Type : SEAMLESS / WELDED/ FABRICATED
Form
- Elbows in Long & Short Radius in 45 deg, 90 deg, 180 deg.
- Equal, Unequal Tee & Barred Tee.
- Eccentric Reducer & Concentric Reducer.
- Caps & Crosses.
- Long & Short Stub End.
- Swage Nipple & Barrel Nipple.
Long Radius Bend, Piggable Bend, Hot Bend with Radius R=3D, 5D, 6D, 8D, 10D & 20D.
- Minimum wall thinning rate and ovality
- No wrinkles
A815 UNS S31803 Duplex Steel Forged Pipe Fittings
Range¼” NB to 4” NB in 3000 LBS, 6000 LBS, 9000 LBS available with NACE MR 01-75.
Type :Socket Weld (S/W) & Screwed (SCRD)
Form : Elbow 45 deg & 90 degree, Tee , Union, Full & Half coupling, Cross, Cap, Swage Nipple, Plug, Bush
A815 UNS S31803 Duplex Steel Butt Weld Pipe Fittings
Standard : ASTM / ASME SA 815
Grade : UNS NO.S 31803, S 32205.
A815 UNS S31803 Duplex Steel Forged Pipe Fittings
Standard : ASTM / ASME A/SA 182
Grade : F 44, F 45, F51, F 53, F 55, F 60, F 61
other : Customised Fittings
Types of A815 UNS S31803 Duplex Steel Pipe Fittingsat at Best Price
Ready Stock of All Different Types of A815 UNS S31803 Duplex Steel Pipe Fittingsat Discounted Price
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Available Products Of A815 UNS S31803 Duplex Steel Buttweld Pipe Fittings at Updated Price
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A815 UNS S31803
Duplex stainless steels are extremely corrosion resistant, work hardenable alloys. Their microstructures consist of a mixture of austenite and ferrite phases. As a result, duplex stainless steels display properties characteristic of both austenitic and ferritic stainless steels. This combination of properties can mean some compromise when compared with pure austenitic and pure ferritic grades.
Duplex stainless steels are in most cases, tougher than ferritic stainless steels. Strengths of duplex stainless steels can in some cases be double that for austenitic stainless steels.
Whilst duplex stainless steels are considered resistant to stress corrosion cracking, they are not as resistant to this form of attack as ferritic stainless steels. However, the corrosion resistance of the least resistant duplex stainless steels is greater than that for the most commonly used grades of stainless steels, i.e. 304 and 316. Duplex steels are also magnetic, a property that can be used to easily differentiate them from common austenitic grades of stainless.
Latest Price List of A815 UNS S31803 Duplex Steel Pipe Fittings
Dimensions of A815 UNS S31803 Duplex Steel Pipe Fittings
Forms of Pipe Fttings | Size Range | Schedules of Butt weld fittings | Dimension Standards | |
Seamless Pipe Fittings | Welded Pipe Fittings | |||
Tees | 1/8” NBt to 24" NB | Upto 42" NB | Sch 5, Sch 5s, Sch 10, Sch 10s, Sch 20, Sch 30, Sch 40s, Sch 40, Sch STD, Sch 60, Sch 80s, Sch 100, Sch 120, Sch XS, Sch XXS, Sch 160, upto 50mm in case of welded fittings | ASME B16.9, ANSI B16.9, ASME B16.28, ANSI B16.28, ANSI B16.25 |
Elbows | 1/8” NBt to 24" NB | Upto 42" NB | ||
Reducers | 1/8” NB to 24" NB | Upto 42" NB | ||
End Caps | 1/8” NBt to 24" NB | Upto 42" NB | ||
Cross | 1/8” NB to 8" NB | |||
Swage Nipple | 1/8” NB to 8" NB | |||
Return Bends | 1/8” NB to 8" NB | |||
Customized Pipe Fittings | As Per Client Requirements |
Chemical Composition of A815 UNS S31803 Duplex Steel Pipe Fittings
Chemical Element | % Present |
---|---|
Carbon (C) | 0.0 - 0.03 |
Chromium (Cr) | 21.00 - 23.00 |
Manganese (Mn) | 2.00 max |
Silicon (Si) | 1.00 max |
Phosphorous (P) | 0.0 - 0.03 |
Sulphur (S) | 0.0 - 0.02 |
Nickel (Ni) | 4.50 - 6.50 |
Nitrogen (N) | 0.08 - 0.20 |
Molybdenum (Mo) | 2.50 - 3.50 |
Iron (Fe) | Balance |
Physical Composition of A815 UNS S31803 Duplex Steel Pipe Fittings
Physical Property | Value |
---|---|
Density | 7.805 g/cm³ |
Thermal Expansion | 13.7 x10^-6 /K |
Modulus of Elasticity | 200 GPa |
Thermal Conductivity | 19.0 W/m.K |
Electrical Resistivity | 0.085 x10^-6 Ω .m |
Mechanical properties of A815 UNS S31803 Duplex Steel Pipe Fittings
Mechanical Property | Value |
---|---|
Proof Stress | 450 Min MPa |
Tensile Strength | 620 Min MPa |
Elongation A50 mm | 25 Min % |
Hardness Brinell | 290 Max HB |
Alloy Designations
Grade UNS 31803 is similar to:
2205
EN 1.4462Z
UNS S31803
UNS S32205
BS 318S13
Our Specialization in Below A815 UNS S31803 Duplex Steel Pipe Fittings
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