Home > Stainless Steel 316H Pipes
Yaman Steel has built a solid reputation as a leading manufacturer and supplier based in Mumbai, India, specializing in high-quality Stainless Steel 316H Pipes designed for high-temperature and pressure applications. These pipes are crafted using cutting-edge processes and rigorous quality control measures, ensuring they meet international standards and deliver reliable performance even in the toughest environments. Yaman Steel caters to various industries, including power generation, petrochemicals, oil and gas, refineries, and heavy engineering. Renowned for their durability, strength, and consistent quality, the company is dedicated to providing timely deliveries and customer-centric stainless steel piping solutions.
Stainless Steel 316H Pipes are composed of chromium (16–18%), nickel (10–14%), and molybdenum (2–3%), featuring a higher carbon content than 316L. This increased carbon enhances their high-temperature strength, tensile properties, and creep resistance. These pipes excel in resisting corrosion, pitting, and crevice attack, while also maintaining good mechanical stability at elevated temperatures. They retain their structural integrity during extended heat exposure and offer excellent weldability when proper techniques are employed.
| Pipe Standard | ASTM A312 ASME SA312 / ASTM A358 ASME SA358 |
| Pipe Dimension | ANSI/ASME B36.19M, ANSI/ASME B36.10M |
| Pipe Sizes | 1 / 2″ NB – 24″ NB |
| Pipe 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 |
| Steel Pipe Manufacturing Process | Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded |
| Stainless Steel Pipe Shapes | Hydraulic, Round, Rectangle, Square, Hex, Honed |
| Stainless Steel Pipe Schedule | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Pipe Ends | Half Hard, Soft, Hard, Quarter Hard, Spring Hard |
| Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements |
| Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 316H | 0.10 max | 2.0 max | 0.75 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 10.00 – 14.00 | 68.89 min |
| Grade | Tensile Strength | Yield Strength | Elongation |
| SS 316H | Psi – 75000, MPa – 515 | Psi – 30000, MPa – 205 | 35 % |
Yaman Steel is the largest manufacturer and exporter of Pipe, Fittings, Flanges in Mumbai, India, known for delivering high-quality products to clients across the globe. With state-of-the-art manufacturing facilities and a team of skilled professionals, the company ensures flanges with superior strength, durability, and reliability that meet international standards. Yaman Steel offers a wide range of sizes, grades, and specifications, catering to industries such as oil and gas, petrochemical, power, and water treatment. For inquiries and orders, contact us at sales@pipefittingsflanges.com.
These Stainless Steel 316H Pipes find extensive use in applications that demand both corrosion resistance and high-temperature strength. You’ll commonly see them in boilers, superheaters, heat exchangers, and pressure piping systems. They are widely utilized in power plants, petrochemical facilities, oil and gas refineries, and chemical processing industries. Additionally, these pipes are well-suited for high-temperature process equipment and thermal reactors. Their ability to endure heat and pressure makes Stainless Steel 316H Pipes perfect for long-term service in harsh industrial conditions.
