- sales@samiapipes.com
- Tunis, Tunisia
Samia Pipes and Tubes is a trusted manufacturer and supplier of Hastelloy C-22 Pipes, operating from Tunis, Tunisia. Engineered for the most aggressive chemical and industrial environments, Hastelloy C-22 is known for its unmatched resistance to corrosion and oxidation. Using advanced manufacturing techniques, strict quality control, and comprehensive testing, Samia Pipes and Tubes delivers pipes that perform with unwavering reliability under extreme pressure, heat, and chemical exposure. The company is recognized for technical excellence, consistent quality, and piping solutions built to endure where ordinary alloys fail fast.
Hastelloy C22 Pipes are crafted from nickel-chromium-molybdenum alloys, enhanced with tungsten and iron, which provide remarkable resistance to both oxidizing and reducing agents. This unique composition offers excellent protection against pitting, crevice corrosion, and stress-corrosion cracking, even in the most aggressive environments. On the mechanical side, Hastelloy C22 Pipes boast high tensile strength, toughness, and ductility, ensuring stability even at elevated temperatures. Their outstanding resistance to aqueous corrosion and a wide variety of chemicals makes them perfect for critical operations. With their durability and strength, these pipes guarantee reliable performance in demanding applications characterized by harsh and corrosive conditions.
| Specifications | ASTM B 622 ASME SB 622 / ASTM B 619 ASME SB 619 |
| Dimensions | ASME, ASTM, and API |
| Size | 15″NB upto 150″NB IN |
| Specialized in | Sizes in Large Diameter |
| Schedule | Schedule 5, 10, 40, STD, 80, 160 |
| Type | ERW / Seamless / Welded / LSAW Pipes / Fabricated |
| Form | Hydraulic, Round, Etc |
| Length | Double Random, Single Random, & Cut Length. |
| End | Beveled End, Plain End, Treaded |
| Hastelloy C22 | Fe | Ni | P | C | Co | Mo | Si | Mn | S | Cr |
| 4 – 7 | Balance | 0.04 max | 0.01 max | 2.5 max | 15 – 17 | 0.08 max | 1.0 max | 0.03 max | 14.5 – 16.5 |
| Density | Yield Properties (0.2%Offset) | Melting Point | Elongational | Tensile Properties |
| 8.89 g/cm3 | Psi – 52,000 , MPa – 355 | 1370 °C (2500 °F) | 40 % | Psi – 1,15,000 , MPa – 790 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choose Hastelloy C22 Pipes from Samia Pipes and Tubes for their exceptional corrosion resistance, high strength, and durability. These pipes are ideal for marine, chemical, and offshore applications, offering long-lasting performance and superior reliability.
Samia Pipes and Tubes is the largest supplier of Hastelloy C22 Pipes in Tunis, Tunisia, providing top-quality, corrosion-resistant pipes and tubing ideal for marine, industrial, and chemical applications, with reliable delivery and excellent customer service.
| STANDARD | WERKSTOFF NR. | UNS | OR | EN | GOST | JIS |
| Hastelloy C22 | 2.4819 | N10276 | ЭП760 | NiMo16Cr15W | ХН65МВУ | NW 0276 |
Yes, custom sizes are available for Hastelloy C22 Pipes to meet specific project requirements. These pipes can be tailored for various industrial applications. For more details, contact us at sales@samiapipes.com.
| ASTM B622 Hastelloy C22 Pipe OD mm | Pipe WT mm | in. | Sch | Kg/m |
|---|---|---|---|---|
| 13.72 | 1.65 | 1/4 | 10S | 0.50 |
| 13.72 | 2.24 | 1/4 | 40S | 0.64 |
| 13.72 | 3.02 | 1/4 | 80S | 0.81 |
| 17.15 | 1.65 | 3/8 | 10S | 0.64 |
| 17.15 | 2.31 | 3/8 | 40S | 0.86 |
| 17.15 | 3.20 | 3/8 | 80S | 1.12 |
| 21.34 | 2.11 | 1/2 | 10S | 1.02 |
| 21.34 | 2.77 | 1/2 | 40S | 1.29 |
| 21.34 | 3.73 | 1/2 | 80S | 1.65 |
| 26.67 | 2.11 | 3/4 | 10S | 1.30 |
| 26.67 | 2.87 | 3/4 | 40S | 1.71 |
| 26.67 | 3.91 | 3/4 | 80S | 2.23 |
| 33.40 | 2.77 | 1 | 10S | 2.13 |
| 33.40 | 3.38 | 1 | 40S | 2.54 |
| 33.40 | 4.55 | 1 | 80S | 3.29 |
| 33.40 | 6.352) | 1 | 160 | 4.30 |
| 42.16 | 2.77 | 1¼ | 10S | 2.73 |
| 42.16 | 3.56 | 1¼ | 40S | 3.44 |
| 42.16 | 4.85 | 1¼ | 80S | 4.53 |
| 42.16 | 6.352) | 1¼ | 160 | 5.69 |
| 48.26 | 2.77 | 1½ | 10S | 3.16 |
| 48.26 | 3.68 | 1½ | 40S | 4.11 |
| 48.26 | 5.08 | 1½ | 80S | 5.49 |
| 60.33 | 2.77 | 2 | 10S | 3.99 |
| 60.33 | 3.91 | 2 | 40S | 5.52 |
| 60.33 | 5.54 | 2 | 80S | 7.60 |
| 60.33 | 8.742) | 2 | 160 | 11.29 |
| 73.03 | 3.05 | 2½ | 10S | 5.35 |
| 73.03 | 5.16 | 2½ | 40S | 8.77 |
| 73.03 | 7.01 | 2½ | 80S | 11.59 |
| 88.90 | 3.05 | 3 | 10S | 6.56 |
| 88.90 | 5.49 | 3 | 40S | 11.47 |
| 88.90 | 7.62 | 3 | 80S | 15.51 |
| 88.90 | 11.132) | 3 | 160 | 21.67 |
| 101.60 | 3.05 | 3½ | 10S | 7.53 |
| 101.60 | 5.74 | 3½ | 40S | 13.78 |
| 101.60 | 8.08 | 3½ | 80S | 18.92 |
| 114.30 | 3.05 | 4 | 10S | 8.50 |
| 114.30 | 6.02 | 4 | 40S | 16.32 |
| 114.30 | 8.56 | 4 | 80S | 22.67 |
| 114.30 | 13.492) | 4 | 160 | 34.05 |
| 141.30 | 6.55 | 5 | 40S | 22.10 |
| 141.30 | 9.53 | 5 | 80S | 31.44 |
| 141.30 | 15.882) | 5 | 160 | 49.87 |
| 168.28 | 3.4 | 6 | 10S | 14.04 |
| 168.28 | 7.11 | 6 | 40S | 28.69 |
| 168.28 | 10.97 | 6 | 80S | 43.21 |
| 168.28 | 14.27 | 6 | 120 | 54.75 |
| 168.28 | 18.262) | 6 | 160 | 68.59 |
| 219.08 | 8.18 | 8 | 40S | 43.20 |
| 219.08 | 12.7 | 8 | 80S | 65.63 |
| 219.08 | 18.23 | 8 | 120 | 91.30 |
| 219.08 | 23.012) | 8 | 160 | 112.97 |
Hastelloy C22 Pipes find extensive use in industries that require exceptional corrosion resistance and mechanical strength. In the realm of chemical processing, they are perfect for handling strong oxidizers, mixed acids, and chlorides. The oil and gas sector utilizes them for sour gas services, offshore platforms, and refineries. Additionally, they are widely employed in pharmaceutical processing equipment, marine environments, and pollution control systems, including scrubbers and flue gas desulfurization units. Furthermore, Hastelloy C22 Pipes are also used in power generation and heat exchangers, showcasing their ability to endure severe environments while delivering consistent performance.
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