Duplex Steel Buttweld Fittings
Table of Content
- Types of Duplex Steel Buttweld Fitting
- Specification Duplex Steel Buttweld Fittings
- Equivalent Grades of Duplex Steel Buttweld Fittings
- Chemical Composition of Duplex Stainless Steel Butt weld Fittings
- Mechanical Properties of Duplex Steel Butt weld Pipe Fittings
- We Export To Duplex Steel Buttweld Fitting
- FAQ
Duplex Butt weld Fittings, Duplex Stainless Steel Buttweld Fittings, Ferritic Stainless Steel Buttweld Pipe Fittings, Duplex Steel Pipe Fittings, ANSI B16.9 Duplex Steel Buttweld Fittings, Duplex Buttweld Fittings, ASTM A815 Duplex Steel Buttweld Fittings Manufacturer in UK.
Duplex Buttweld Cross, Duplex Steel Buttweld Elbow, Duplex Buttweld Tee, Duplex Buttweld Stub End, Duplex Buttweld Pipe Cap, Duplex Stainless Steel Buttweld Pipe Nipple, Duplex Buttweld Welded Fittings, Duplex Buttweld Reducer, ASME SA815 Duplex Steel Pipe Fittings Supplier in Europe.
Kalpataru Piping Solutions is a top manufacturer and supplier of high-quality Duplex Steel Buttweld Fittings. We offer a variety of fittings that meet both international and national standards, ensuring top-notch quality. Our team of quality inspectors checks each product to guarantee it meets rigorous standards. We provide these fittings in different shapes, sizes, and diameters to suit various industrial needs. Our Duplex Steel Buttweld Fittings are known for their high corrosion resistance, excellent workability, and superior toughness. These fittings are designed to perform better than pure ferritic steel and, in some cases, offer even greater strength than pure austenitic steel.
Duplex Steel Buttweld Fittings combine ferritic and austenitic microstructures to achieve outstanding strength and durability. This unique blend gives the fittings enhanced mechanical properties compared to other steel materials. A key advantage of our Duplex Steel Buttweld Fittings is their high chromium and molybdenum content, which provides excellent resistance to corrosion, making them ideal for challenging environments. Their superior strength and corrosion resistance make them a reliable choice for various applications, from industrial piping systems to heavy-duty construction projects.
Types of Duplex Steel Buttweld Fitting
Duplex Steel UNS S31803 Buttweld Fittings
Duplex Steel UNS S32205 Buttweld Fittings
Specification Duplex Steel Buttweld Fittings
- Standard : ASTM A815 / ASME SA815
- Size : 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated)
- Duplex Steel Buttweld Fittings Thickness : Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS
- Type : R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
- Bending Radius : Seamless / Welded / Fabricated.
Equivalent Grades of Duplex Steel Buttweld Fittings
| STANDARD | WERKSTOFF NR. | UNS |
| Duplex 2205 | 1.4462 | S31803 / S32205 |
Chemical Composition of Duplex Stainless Steel Butt weld Fittings
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S31803 | 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 |
| S32205 | 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 |
Mechanical Properties of Duplex Steel Butt weld Pipe Fittings
|
Grades |
Density (g/cm 3) |
Density (lb/in 3) |
Melting Point (°C) |
Melting Point (°F) |
|
S31803 / S32205 |
7.805 |
0.285 |
1420 – 1465 |
2588 – 2669 |
We Export To Duplex Steel Buttweld Fitting
New Zealand, Ukraine, Brazil, Azerbaijan, Angola, United Kingdom, Philippines, Oman, France, Algeria, Macau, Sri Lanka, Tibet, Norway, Mexico, Venezuela, Denmark, Russia, Bhutan, Estonia, Austria, Vietnam, Argentina, Turkey, Greece, Romania, Bahrain, Bangladesh, Afghanistan, Italy, Poland, Zimbabwe, Thailand, India, Kenya, Ecuador, Puerto Rico, Nepal, Malaysia, Bulgaria, Libya, Slovakia, Chile, Serbia, Australia, Poland, Iran, Costa Rica, Peru, South Korea, Iraq, Iran, Indonesia, Spain, Trinidad & Tobago,Tunisia, Qatar, Japan, Canada, Taiwan, Yemen, Mongolia, Czech Republic, Israel, Ghana, Egypt, Nigeria, Saudi Arabia, United Arab Emirates, Namibia, Hungary, South Africa, Hong Kong, Croatia, Colombia, Lebanon, Nigeria, Portugal, Finland, Pakistan, Jordan, Sweden, Belgium, Gambia, Lithuania, United States, Chile, Bolivia, Germany, Singapore, Ireland, Gabon, Kuwait, Switzerland, Mexico, Belarus, Kazakhstan, Morocco, China, Netherlands, Germany, Belgium, Italy, Turkey, Denmark and UK.FAQ
What is a buttweld fitting?
A buttweld fitting is a weldable pipe fitting used to change flow direction, branch off, reduce pipe size, or attach equipment. These fittings are made from forged steel and meet ANSI/ASME B16.9 standards.
What is the disadvantage of duplex steel?
Duplex steels, due to their ferrite grains, are less suitable for very low temperatures and can form a harmful sigma phase if exposed to high temperatures for long periods.
What material is used for buttweld fittings?
Buttweld fittings are commonly made from materials like carbon steel, stainless steel, and alloy steel. For more demanding applications, materials such as super duplex, nickel alloy, or 6% molybdenum may be used.
Related Products
- Duplex Steel UNS S31803 Plates and Duplex Steel UNS S31803 Sheets
- Duplex Steel UNS S32205 Plates and Duplex Steel UNS S32205 Sheets
- Duplex Steel UNS S31803 Buttweld Fittings
- Duplex Steel UNS S32205 Buttweld Fittings
- Duplex Steel UNS S31803 Forged Fittings
- Duplex Steel UNS S32205 Forged Fittings
- Duplex Steel UNS S32205 Instrumentation Valve