Zain Fittings has established itself as a reliable manufacturer and supplier of top-notch Alloy Steel WP22 Buttweld Fittings in Surabaya, Indonesia, catering to a growing clientele in Jakarta and beyond. With a strong focus on precision engineering and adherence to international standards, Zain Fittings excels in crafting durable, high-performance buttweld fittings designed for both industrial and commercial uses. Our fittings are built to endure high-pressure conditions and extreme temperatures, making them perfect for the rigorous demands of the oil & gas, petrochemical, and power generation industries. When it comes to Alloy Steel WP22 solutions in Indonesia, Zain Fittings is your trusted partner.
| Specifications | Alloy Steel |
|---|---|
| Size | 1/8” NB TO 48” NB. |
| Dimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43 |
| Type | Seamless / Welded / Fabricated |
| Thickness | Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS |
Alloy Steel Forged Fittings are primarily composed of carbon, manganese, phosphorus, sulfur, and silicon, with additional alloying elements such as chromium, molybdenum, nickel, and vanadium to enhance strength, toughness, and resistance to wear and corrosion. These fittings offer superior mechanical properties, including high tensile strength, typically ranging from 550 to 700 MPa, and excellent yield strength, often exceeding 400 MPa. They are designed to perform reliably in high-pressure, high-temperature environments, providing excellent impact resistance and durability, making them ideal for demanding applications in industries like oil, gas, and petrochemicals.
| Grade | C | Mn | Si | S | P | Cr | Mo |
| Alloy Steel | 0.08 – 0.12 | 0.3 – 0.6 | 0.5 | 0.01 | 0.02 | 8.5 – 9.5 | 0.85 – 1.05 |
| Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation % |
| Alloy Steel | 415 | 585 | 20 |
Alloy Steel WP22 Buttweld Fittings are primarily made up of Chromium (2.00–2.50%) and Molybdenum (0.87–1.13%), along with carefully balanced levels of carbon, manganese, phosphorus, sulfur, and silicon. These components significantly boost corrosion resistance, heat tolerance, and mechanical strength. Typically, these fittings boast a tensile strength ranging from 415 to 585 MPa, a yield strength of at least 205 MPa, and a minimum elongation of 20%. They also exhibit impressive hardness and resistance to stress rupture, making them well-suited for high-temperature applications in power plants and refineries. Zain Fittings guarantees that all products comply with ASTM A234 WP22 standards.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choose Alloy Steel Forged Fittings from Zain Fittings for superior quality, exceptional corrosion resistance, and reliable performance in extreme conditions. We offer customized solutions backed by expert support and industry experience.
Alloy Steel Forged Fittings offer numerous advantages, including exceptional strength and durability, making them ideal for high-pressure and high-temperature applications. The alloying elements, such as chromium, molybdenum, and nickel, enhance corrosion resistance and wear resistance, ensuring long-term performance even in harsh environments. These fittings are designed for superior impact toughness, reducing the risk of failure in critical systems. Their forged construction provides enhanced mechanical properties, offering leak-proof and secure connections. Alloy Steel Forged Fittings are perfect for industries like oil, gas, petrochemical, and power generation, providing reliable and cost-effective solutions.
Yes, custom sizes for Alloy Steel Forged Fittings are available at Zain Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@zainfittings.id
| NPS | Outside diameter D | 45° Long Rad Center to End B | 90° Long Rad Center to End A | 45° 3D Center to End B | 90° 3D Center to End A |
| 1/2 | 21.03 | 16 | 38 | ||
| 3/4 | 26.07 | 19 | 38 | 24 | 57 |
| 1 | 33.04 | 22 | 38 | 31 | 76 |
| 1¼ | 42.02 | 25 | 48 | 39 | 95 |
| 1½ | 48.03 | 29 | 57 | 47 | 114 |
| 2 | 60.03 | 35 | 76 | 63 | 152 |
| 2½ | 73 | 44 | 95 | 79 | 190 |
| 3 | 88.09 | 51 | 114 | 95 | 229 |
| 3½ | 101.06 | 57 | 133 | 111 | 267 |
| 4 | 114.03 | 64 | 152 | 127 | 305 |
| 5 | 141.03 | 79 | 190 | 157 | 381 |
| 6 | 168.03 | 95 | 229 | 189 | 457 |
| 8 | 219.01 | 127 | 305 | 252 | 610 |
| 10 | 273 | 159 | 381 | 316 | 762 |
| 12 | 323.08 | 190 | 457 | 378 | 914 |
| 14 | 355.06 | 222 | 533 | 441 | 1067 |
| 16 | 406.04 | 254 | 610 | 505 | 1219 |
| DN (Normal Pipe Size) For ASME B16.9 | Schedule 10S | Schedule 40S | Schedule 80S | ||||||
| Elbow 90 Deg | Elbow 45 Deg | B16.9 Equal Tee | Elbow 90 Deg | Elbow 45 Deg | B16.9 Equal Tee | Elbow 90 Deg | Elbow 45 Deg | B16.9 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 |
Alloy Steel WP22 Buttweld Fittings find extensive use in industries that demand high strength and resistance to high temperatures. This includes oil and gas refineries, thermal and nuclear power plants, chemical processing facilities, and petrochemical sectors. Their outstanding weldability and durability make them ideal for connecting pipes in high-pressure settings, effectively transporting steam, gas, and corrosive fluids. In Jakarta, where industrial development is on the rise, these fittings play a crucial role in ensuring safe and efficient piping systems across both infrastructure and energy sectors. Zain Fittings is committed to delivering exceptional performance by providing fittings that meet rigorous quality and international compliance standards, ensuring longevity and reliability.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.
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