Duplex Steel S31803 Butt weld Pipe Fittings Manufacturer
Duplex Steel S31803 Butt weld Pipe Fittings, ANSI B16.9 Duplex S31803 Butt weld Fittings, UNS SS31803 Buttweld Pipe Fittings, 1.4462 Buttweld Pipe Fittings, Duplex S31803 Buttweld Fittings, Duplex S31803 Pipe Fittings, Duplex Steel S31803 Pipe Fittings Supplier in Mumbai, India.
Duplex Stainless Steel S31803 Pipe Cap Stockist, Duplex S31803 Buttweld Elbow, ASME SA 815 Duplex S31803 Pipe Bend, ASTM A815 Duplex S31803 Pipe Elbow, Duplex S31803 Equal Tee, Duplex Steel S31803 Reducer, Duplex Steel S31803 LR Elbow, Duplex S31803 Stub End, Duplex Steel S31803 Cross Exporter in India.
Table of Content
- What is ASTM A815 S31803 Duplex Steel Pipe Fittings
- Key Properties of Duplex Steel S31803 Buttweld Pipe Fittings
- Size and Dimension
- Price
- Types of Duplex Steel S31803 Buttweld Pipe Fittings
- ASTM A815 Duplex Steel S31803 Butt weld Pipe Fittings Stock
- Duplex Steel S31803 Butt weld Pipe Fittings Specification
- ASME SA 815 S31803 Pipe Fittings Equivalent Grades
- Duplex Steel UNS S31803 Buttweld Fittings Chemical Composition
- Duplex Steel S31803 Buttweld Pipe Fittings Mechanical Properties
- Other Types of Duplex Steel S31803 Buttweld Pipe Fittings
- Uses of Duplex Steel S31803 Buttweld Pipe Fittings

Simplex Steel Industries is a leading Duplex Steel S31803 Buttweld Pipe Fittings Supplier based in Mumbai, India. We offer an extensive range of high-quality Duplex Steel S31803 Buttweld Pipe Fittings widely used in various industries. Our products are known for their exceptional quality, durability, and efficient performance in extreme environments.
Duplex Steel S31803 Pipe Fittings are made of a Duplex Alloy – a combination of austenitic and ferritic stainless steels. This alloy is an excellent material for industrial applications that require superior strength and high corrosion resistance. ASTM A815 Duplex Steel S31803 Buttweld Fittings feature outstanding mechanical properties with their high tensile strength, resistance to crevice corrosion, and excellent resistance to stress corrosion cracking.
Key Properties of Duplex Steel S31803 Pipe Fittings
1.4462 Duplex Steel Buttweld Fittings is a highly innovative product with many advantages. One of the primary advantages is its high strength and superior corrosion resistance. The key properties of S31803 Duplex Buttweld Fittings are:
- High strength and outstanding ductility
- Excellent corrosion resistance
- Good weldability
- Good machinability
- Excellent stress corrosion cracking resistance
Size and Dimension
Our ASTM A815 Duplex Steel S31803 Buttweld Pipe Fittings come in various sizes and dimensions, ensuring we can meet all our customers' needs.
Price
At Simplex Steel Industries, we offer competitive pricing for our S31803 Duplex Steel Pipe Fittings products without compromising quality. Contact us today for a quote.
Value Added Services
- Sand Blasting
- Electro Polish
- Epoxy Coating
Features
- High tensile strength
- Good load bearing capacity
- Excellent versatility and weldability
Testing
- Hardness Test
- Tensile Test
- Intergranular Corrosion Test
Types of Duplex Steel S31803 Fittings
We offer a wide range of Duplex Steel S31803 Buttweld Pipe Fittings to fulfil any industrial requirement. Our product range includes Buttweld Pipe Fittings, Forged Fittings, Flanges, Pipes, and Tubes.
Some of the types of Duplex Steel UNS S31803 Pipe Fittings include:
- Elbows – 45°, 90°, and 180°
- Tees – Equal, Reducing, Straight, and Reducing T
- Reducers – Concentric and Eccentric
- Caps and Stub Ends
ASTM A815 Duplex Steel S31803 Butt weld Pipe Fittings Stock
Duplex Steel S31803 Butt weld Pipe Fittings Specification
Standards | ASTM, ASME |
Designation | A815, SA815 |
Dimension Standard | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43 |
Grade | Duplex Steel S31803 Buttweld Pipe Fittings. |
Type | Seamless, Welded |
Thickness | Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS |
Size | 1/2" to 24" |
Two Joint / Two Halve S31803 Butt weld Fittings Size | 6" to 48" |
Types of Butt weld Fittings | Equal Tee, Nipple, Long Radius Elbow, Reducing Tee, Elbows, Swage Nipple, Short Radius Elbow, Reducer, Barrel Nipple, 90 Deg Elbow, Concentric Reducer, Reducing Nipple, 45 Deg Elbows, Eccentric Reducer, Bend, 180 Deg Elbow, End Cap, 1D Elbow, 3D Elbow, Stubend, 5D Elbow, Cap, Piggable Bend, Long Stubend, Tee, Short Stubend, Long Radius Bend. |
Also as per National & International Standard &Specification |
ASME SA 815 S31803 Pipe Fittings Equivalent Grades
STANDARD | WERKSTOFF NR. | UNS |
Duplex Steel S31803 | 1.4462 | S31803 |
Duplex UNS S31803 Buttweld Fittings Chemical Composition
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
Duplex Steel S31803 | 0.030 max | 2 max | 1 max | 0.030 max | 0.020 max | 22 - 23 | 3 - 3.50 | 4.50 - 6.50 | 0.14 - 0.20 | Bal |
Duplex Steel S31803 Buttweld Pipe Fittings Mechanical Properties
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 116000 , MPa – 800 | Psi – 80000 , MPa – 550 | 15 % |
Other Types of Duplex Steel S31803 Buttweld Pipe Fittings
- Duplex Steel UNS S31803 1.5D Elbow
- Duplex Steel S31803 Outlet Tees and Crosses
- Duplex S31803 Concentric Reducer/Eccentric Reducer
- Duplex Steel S31803 Reducer
- Duplex Steel S31803 1D Elbow/3D Elbow/5D Elbow
- Duplex Steel S31803 Lateral Tee
- Duplex Steel S31803 Short Stubend/Long Stubend
- Duplex Steel S31803 Straight Tees
- UNS S31803 Swedge Nipple/Pipe Nipple/Reducing Nipple
- Duplex Stainless Steel UNS S31803 Barrel Nipple
- Duplex Steel S31803 180° Long Radius Elbow
- Duplex Steel 1.4462 Buttweld Fittings in Mumbai
- Duplex Steel S31803 180° Short Radius Elbow
- Duplex Steel S31803 Pipe Fittings Supplier in Mumbai
- UNS S31803 Butt weld Pipe Fittings Manufacturer in India
- Duplex Steel UNS S31803 Equal Cross
- Duplex Steel S31803 Reducing Cross Stockholder in India
- Duplex Steel S31803 90°/180°/45° Long Radius Elbow
- Duplex Steel S31803 90°/180°/45° Short Radius Elbow
- Duplex Steel S31803 End Cap/Pipe Cap
- Duplex Steel S31803 Lap Joint Stub Ends
- Duplex Steel SS31803 Buttweld Fittings in India
- Duplex S31803 Reducing Tee Stockist in Mumbai, India
- Duplex Stainless Steel S31803 Collar
- S31803 Duplex Steel Straight Crosses
- Duplex Steel S31803 Piggable Bend
- Duplex Steel S31803 45° Long Radius Elbow
- Duplex Steel S31803 45° Short Radius Elbow
Uses of Duplex Steel S31803 Buttweld Pipe Fittings
Duplex Steel
S31803 Buttweld Pipe Fittings are used in many industrial applications due to their
exceptional mechanical properties and excellent corrosion resistance. They are commonly
used in industries such as Oil and Gas, Chemical Processing, Water Treatment, and many
others. The Buttweld Pipe Fittings are also used in Manifolds, Heat Exchangers, Flue Gas
Scrubbing Equipment, and many more.
We provide our customers with top-quality Duplex Steel S31803 Buttweld Pipe Fittings
that are durable and efficient in performance. Our product range includes a variety of
fittings that come in different sizes and dimensions. With our competitive pricing and
exceptional customer service, we aim to deliver the best products to meet our customers'
requirements. Contact us today for a quote, and let us fulfil your industrial needs.

We have huge experience of supplying to all major industries across the world. These Buttweld Fittings is use in various industries like : Petrochemical, Pulp And Paper Co, Oil and Gas, Chemical Industry, Food Processing Industry, Plumbing, Water Supply Systems, Power Plant, General Purpose Applications, Fabrication Industry etc
Central/South America, North America, Asia, Mid East/Africa, Eastern Europe, UAE
Sri Lanka, Bahrain, Russia, Egypt, Portugal, Turkey, Spain, Singapore, Brazil, Thailand, Chile, Malaysia, Venezuela, Indonesia, Costa Rica, Poland, USA, U.A.E, Italy, Oman, Canada, Saudi Arabia, Angola, Qatar