Ranya Stainless is a well-respected manufacturer and supplier based in Muscat, Oman, focusing on high-quality Stainless Steel 17-4 PH Pipes. These pipes are celebrated for their impressive strength, outstanding corrosion resistance, and long-lasting durability. They come in a range of sizes, thicknesses, and configurations, including both seamless and welded options, catering to various industrial needs. Thanks to advanced manufacturing techniques and rigorous quality control, Ranya Stainless guarantees dependable performance and an extended service life. Stainless Steel 17-4 PH Pipes find their place in industries like aerospace, chemical, petrochemical, marine, and power generation, delivering secure and enduring performance even in tough environments.
These pipes are primarily made up of iron, with 15–17.5% chromium, 3–5% nickel, 3–5% copper, and small amounts of niobium, tantalum, manganese, and carbon. This precipitation-hardening alloy offers high tensile and yield strength, remarkable hardness, and good toughness, all while ensuring strong corrosion resistance. The pipes can be heat-treated to achieve various mechanical properties, allowing for customization to meet specific operational needs. Their blend of strength, durability, and resistance to stress and corrosion makes them perfect for critical industrial applications.
| Specifications | ASTM A312 / ASME SA312 |
| Dimensional specification | ANSI/ASME B36.19M, ANSI/ASME B36.10M |
| Size | 1 / 8″ NB – 24″ NB |
| Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
| Manufacturing Shapes | Hydraulic, Round, Square, Hex, Honed |
| Manufacturing Techniques | Normalized & as Rolled |
| Schedule Thickness Range | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| End Types | Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends) |
| Surface Finish | No.1, No.4, No.8 Mirror Finish, 2B |
| Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
| Inspection and Test Reports | EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non Destructive Test Reports |
| Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Seamless Pipes, Finish as per customer Requirements |
| Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Heat Treatment | Normalized, Normalized & Tempered |
| Packing of Seamless Pipes | Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests |
| Specials | Sizes and Specifications other than above can be on request |
| Grade | C | Cb+Ta | Cr | Cu | Fe | Mn | Ni | P | S | Si |
| SS 17-4 PH | 0.07 max | 0.15-0.45 | 15.00-17.50 | 3.00-5.00 | Bal | 1.0 max | 3.0-5.0 | 0.40 max | 0.03 max | 1.0 |
| Grade | Tensile Strength ksi (MPa) | Yield Strength 0.2% ksi (min) | Elongation % | Hardness (Rockwell) MAX |
| SS 17-4 PH | 170000 psi | 140000 psi | 6% | 38 |
Contact us to get a quick quote for your requirement.
We ensured the high quality standards for Stainless Steel 17-4 PH pipes with strict testing and certification. The pipe is checked with a set of comprehensive tests that include chemical analysis, mechanical property checks, and corrosion resistance assessments. Relevant certificates, like Mill Test Certificates (MTC), accompany the products as well to meet international standards completely.
“High-quality 17-4 PH stainless steel pipes offer exceptional strength, corrosion resistance, and durability. Perfect for demanding industrial applications, they provide reliable performance in extreme conditions and harsh environments.”
“ASTM A312 SS 17-4 PH ERW pipes deliver outstanding strength and corrosion resistance. Ideal for high-stress applications, they ensure durability and reliable performance in challenging industrial environments and applications.”
Stainless Steel 17-4 PH capillary pipes offer superior strength and corrosion resistance. Ideal for precision applications, they ensure reliability and durability in demanding environments, combining high performance with long-lasting quality.
UNS S17400 spiral welded pipes provide exceptional strength and corrosion resistance. Ideal for high-pressure and demanding applications, they offer durability and reliable performance in challenging industrial environments.
17-4 PH SS electropolished pipes offer superior corrosion resistance and a smooth finish. Ideal for sanitary and high-performance applications, they provide enhanced durability and reliability in demanding environments.
SS 17-4 PH slot round pipes feature exceptional strength and corrosion resistance with precision slots. Ideal for structural and filtration applications, they ensure durability and high performance in demanding conditions.
Stainless Steel 17-4 PH Pipes are extensively utilized in sectors that demand high strength and corrosion resistance. They excel at transporting chemicals, petrochemicals, and high-temperature fluids in chemical plants, refineries, and power generation facilities. In aerospace and marine settings, these pipes maintain reliable structural integrity under extreme conditions. They’re also essential in the production of high-performance shafts, tubing systems, pressure vessels, and critical piping networks where durability, safety, and resistance to wear, corrosion, and thermal stress are crucial. Their adaptability makes them a great fit for challenging engineering and industrial environments.
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