Heer Fittings, located in Delhi, India, has made a name for itself as a leading manufacturer and supplier of Stainless Steel 316Ti Pipe Fittings. They provide robust and high-performance solutions for industries that need exceptional corrosion resistance and thermal stability. Their product lineup includes a diverse range of pipe fittings like elbows, tees, reducers, and caps, all meticulously crafted to meet international standards such as ASTM A403. Renowned for their precise dimensions, top-notch material quality, and a strong commitment to customer service, Heer Fittings caters to vital sectors including petrochemicals, power generation, pharmaceuticals, and marine industries, both locally and globally.
| Specifications | ASTM A403 / ASME SA403 |
| Dimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43 |
| Size Range | 15 NB UP TO 1200 NB ; 1/8″ NB TO 48″ NB |
| Schedule | SCH 5S , 10S ,10, 20 , 40S , 40 , STD , 60 , 80S , 80 , XS , 100 , 120 , 140 , 160 & XXS. |
| Type | Seamless & 100% X-Ray Welded, Fabricated |
SS 316Ti Pipe Fittings are composed of 16-18% Chromium, 10-14% Nickel, 2-3% Molybdenum, 0.5% Titanium, 1% Manganese, 0.03% Carbon, 0.045% Phosphorus, and 0.03% Sulfur. The addition of titanium stabilizes the material, preventing carbide precipitation and improving resistance to intergranular corrosion, especially at elevated temperatures. These fittings exhibit a tensile strength of 515 MPa, yield strength of 205 MPa, and an elongation of 40%. With a Brinell hardness of 217 HB, 316Ti ensures superior corrosion resistance and mechanical performance in demanding environments.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 316Ti | 0.08 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 | 68.395 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1399 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
The Stainless Steel 316Ti Pipe Fittings are made up of chromium (16–18%), nickel (10–14%), molybdenum (2–3%), and a stabilizing amount of titanium (at least five times the carbon content). This titanium addition boosts resistance to intergranular corrosion post-welding and enhances strength at high temperatures. These fittings boast impressive mechanical properties, with a tensile strength of around 515 MPa and a yield strength of 205 MPa. They maintain excellent ductility, toughness, and corrosion resistance even in harsh, high-temperature settings, making them perfect for demanding industrial uses.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Stainless Steel 316Ti Pipe Fittings from Heer Fittings offer exceptional corrosion resistance, especially in seawater and harsh environments. They are known for their high strength, durability, and resistance to pitting and crevice corrosion, ensuring long-lasting performance. We provide precise manufacturing, quality control, and reliable service for diverse industrial applications.
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 316Ti | 1.4571 | S31635 | SUS 316Ti | 320S31 | 08Ch17N13M2T | Z6CNDT17-123 | X6CrNiMoTi17-12-2 |
SS 316Ti Pipe Fittings offer exceptional corrosion resistance, particularly in high-temperature and chloride-rich environments, making them ideal for marine, chemical, and power generation industries. The addition of titanium enhances stability, preventing carbide precipitation and improving the material’s resistance to intergranular corrosion. These fittings maintain their strength and structural integrity at elevated temperatures, offering high durability. They are also highly resistant to pitting and stress corrosion cracking, ensuring long-lasting performance in harsh environments. With excellent weldability, Stainless Steel 316Ti provides reliability and ease of fabrication in various industrial applications.
Yes, custom sizes are available for Stainless Steel 316Ti Pipe Fittings to meet specific requirements. We offer tailored solutions to ensure precise fit and performance for various applications. For more information, please contact us at sales@heerfittings.com.
| Product range and theoretical weights (kg) | |||||||||
| DN | Schedule 10S | Schedule 40S | Schedule 80S | ||||||
| 90° Elbow | 45° Elbow | Equal tee | 90° Elbow | 45° Elbow | Equal tee | 90° Elbow | 45° Elbow | Equal tee | |
| 8 | 0.02 | 0.01 | 0.03 | 0.03 | 0.02 | 0.06 | 0.04 | 0.03 | 0.07 |
| 10 | 0.03 | 0.02 | 0.05 | 0.03 | 0.02 | 0.03 | 0.06 | 0.04 | 0.09 |
| 15 | 0.06 | 0.03 | 0.09 | 0.08 | 0.04 | 0.10 | 0.10 | 0.05 | 0.14 |
| 20 | 0.07 | 0.03 | 0.13 | 0.08 | 0.04 | 0.17 | 0.11 | 0.05 | 0.20 |
| 25 | 0.14 | 0.08 | 0.28 | 0.15 | 0.11 | 0.29 | 0.22 | 0.14 | 0.38 |
| 32 | 0.23 | 0.11 | 0.49 | 0.26 | 0.17 | 0.59 | 0.40 | 0.23 | 0.68 |
| 40 | 0.30 | 0.17 | 0.68 | 0.40 | 0.23 | 0.86 | 0.51 | 0.29 | 1.02 |
| 50 | 0.50 | 0.25 | 0.85 | 0.70 | 0.4 | 1.28 | 0.91 | 0.59 | 1.59 |
| 65 | 0.85 | 0.48 | 1.41 | 1.40 | 0.77 | 2.19 | 1.81 | 0.99 | 3.13 |
| 80 | 1.25 | 0.63 | 1.77 | 2.20 | 1.08 | 3.31 | 2.97 | 1.50 | 4.45 |
| 90 | 1.70 | 0.75 | 2.67 | 2.83 | 1.42 | 4.08 | 4.00 | 2.00 | 5.44 |
| 100 | 2.10 | 1.08 | 3.46 | 4.47 | 2.09 | 5.27 | 6.18 | 2.81 | 7.71 |
| 150 | 5.45 | 2.72 | 8.07 | 10.89 | 5.44 | 10.99 | 16.32 | 8.16 | 13.61 |
| 200 | 10.20 | 5.33 | 15.65 | 21.54 | 10.77 | 20.91 | 33.11 | 16.56 | 28.12 |
| 250 | 18.15 | 9.75 | 26.46 | 38.56 | 19.27 | 35.38 | 51.71 | 25.86 | 49.90 |
| 300 | 25.80 | 13.62 | 39.46 | 59.42 | 29.71 | 62.14 | 79.38 | 39.69 | 83.91 |
You’ll find Stainless Steel 316Ti Pipe Fittings in various industries that require heat and corrosion resistance, such as chemical processing, pharmaceutical production, power generation, oil and gas refining, and marine engineering. These fittings are particularly suited for heat exchangers, pressure vessels, and exhaust manifolds, as they can handle continuous temperatures of up to 870°C. Their titanium-stabilized structure prevents sensitization, ensuring durability and reliability in welded applications, which translates to a long service life and less maintenance in challenging and thermally variable operating conditions.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.
©2024 Heer Fittings. All Rights Reserved.
