In the heart of Kinshasa, Wissa Pipes stands as a trusted partner for industrial progress, supplying robust materials built to withstand the most challenging environments. We take pride in providing premium Hastelloy seamless pipes, renowned for their exceptional resilience. Our commitment is to deliver not just a product, but a durable and reliable solution that supports the demanding needs of various sectors across Congo and beyond, ensuring projects proceed with confidence and longevity.
The strength of these pipes comes from their sophisticated composition, primarily a nickel-chromium-molybdenum blend. This specific alloy recipe grants them a remarkable resistance to pitting and cracking, especially under stressful conditions involving high temperatures and intense pressure. This built-in toughness ensures they maintain their structural integrity and excellent mechanical properties even when faced with the corrosive attacks from harsh chemicals and acids, making them a fundamentally sturdy choice.
Hastelloy Seamless Pipes : ASTM B622 / ASME SB622
Pipe Size : Seamless 1/2″ – 10″ , Welded 1/2″ – 48″.
Schedule : SSCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type : Seamless / ERW / Welded / Fabricated Pipes
Form : Round Pipes, Square Pipes, Rectangular Pipe
Length : Single Random, Double Random & Required Length
End : Plain End, Beveled End, Treaded
End Protection : Plastic Caps
Inspection, Test Reports : Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports
Packing : Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials : Sizes and Specifications other than above can be manufactured on request
| Grade | Ni | C | Mo | Mn | Si | Fe | P | S | Co | Cr | W | V |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hastelloy C22 | Balance | 0.010 max | 12.5-14.5 | 0.50 max | 0.08 max | 2-6 | 0.02 max | 0.02 max | 2.5 max | 20-22.5 | 2.5-3.5 | 0.35 max |
| Hastelloy C276 | Balance | 0.01 max | 15–17 | 1.0 max | 0.08 max | 4–7 | 0.04 max | 0.03 max | 2.5 max | 14.5–16.5 | 3–4.5 | 0.35 max |
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|---|
| Hastelloy C22 | 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000, MPa – 690 | Psi – 45000, MPa – 310 | 45 % |
| Hastelloy C276 | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
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 Seamless Pipes from Wissa 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.
Wissa Pipes and Tubes is the largest supplier of Hastelloy Seamless Pipes in Kinshasa, Thailand, providing top-quality, corrosion-resistant pipes and tubing ideal for marine, industrial, and chemical applications, with reliable delivery and excellent customer service.
| STANDARD | UNS | WNR. | EN | JIS | GOST | OR |
|---|---|---|---|---|---|---|
| Hastelloy C22 | N06022 | 2.4602 | NiCr21Mo14W | NW 6022 | – | – |
| Hastelloy C276 | N10276 | 2.4819 | NiMo16Cr15W | NW 0276 | ХН65МВУ | ЭП760 |
Yes, custom sizes are available for Hastelloy Seamless Pipes to meet specific project requirements. These pipes can be tailored for various industrial applications. For more details, contact us at sales@wissapipes.com.
Hastelloy Seamless Pipes are extensively applied in chemical reactors, heat exchangers, nuclear power generation plants, pollution control devices, and marine vessels. They work with consistency in conditions where there are extremely aggressive chemicals like hydrochloric acid, sulfuric acid, and chlorine. The pipes’ strength to withstand extreme temperatures and pressures while offering corrosion resistance is why they play a crucial role in safe and optimal operation in demanding industrial processes. Hastelloy seamless pipes assure long service life and reliable performance in many of the toughest service conditions.
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