Olwan Nickel Alloys, located in Amman, Jordan, stands out as a top manufacturer and supplier of high-quality Hastelloy Pipes, specifically crafted for tough industrial settings that face high corrosion and extreme temperatures. With a strong focus on quality, precision, and cutting-edge metallurgical know-how, the company produces pipes that excel in corrosion resistance, mechanical strength, and long-lasting reliability. By employing advanced manufacturing techniques and rigorous quality checks, Olwan Nickel Alloys guarantees that every Hastelloy Pipe adheres to international standards. Catering to sectors like chemical processing, petrochemical, power generation, and marine engineering, the company has built a solid reputation for delivering durable, high-performance piping solutions for critical applications.
Hastelloy Pipes are generally made from nickel-molybdenum-chromium alloys, with popular grades such as C-22 or C-276 containing 50–60% nickel, 12–16% chromium, and 15–20% molybdenum, along with iron, cobalt, and trace elements. This unique blend offers remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking. On the mechanical side, Hastelloy Pipes boast impressive tensile and yield strength, high toughness, and good ductility. They maintain their structural integrity even under high pressure, extreme temperatures, and harsh chemical conditions, ensuring they remain durable and reliable in demanding industrial environments.
Dimensions | : | ASTM, ASME and API |
Standard | : | ASTM B622, B619, B626 / ASME SB622, SB619, SB626 |
Size | : | 15NB TO 150 NB IN |
Specialized in | : | Large Diameter Size |
Grade | : | Hastelloy C276 (UNS No. N10276), Hastelloy C22 (UNS No. N06022), Hastelloy B2 (UNS No. N10665), Hastelloy C-4 (UNS No. N06455) |
Schedule | : | SCH20, SCH30, SCh40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
Form | : | Round, Hydraulic Etc |
Type | : | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
Length | : | Single Random, Double Random & Cut Length. |
End | : | Plain End, Beveled End, Threaded |
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| Hastelloy Pipe | 0.010 max | 1.00 max | 0.08 max | 0.03 max | 2.50 max | 50.99 min* | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0.04 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy Pipe | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
| Properties | Metric | Imperial |
|---|---|---|
| Density | 8.8 gm/cm3 | 0.318 lb/in3 |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy pipes in Amman, Jordan, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Jordan, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Hastelloy Pipes find extensive use in industries that demand exceptional corrosion resistance, mechanical strength, and reliability in extreme conditions. In chemical and petrochemical facilities, they are essential for transporting acids, alkalis, chlorides, and other aggressive substances. Power generation plants utilize them in high-temperature and high-pressure piping systems, including boilers and heat exchangers. The marine and offshore sectors depend on Hastelloy Pipes for handling seawater and other challenging applications, ensuring they can withstand the rigors of their environments.