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Home > Stainless Steel > Stainless Steel 317/317L Heat Exchanger Tubing
In the heart of Kinshasa, Wissa Pipes stands as a trusted partner for industrial needs, bringing robust solutions to demanding environments. We specialize in providing high-performance Stainless Steel 317/317L Heat Exchanger Tubing, engineered to meet the rigorous challenges faced by local industries. Our commitment is to deliver not just a product, but reliability and efficiency, ensuring that your critical heat transfer systems operate flawlessly under the most corrosive conditions, supporting the growth and sustainability of businesses throughout Congo and beyond.
The strength of 317/317L tubing lies in its refined composition, which includes higher levels of molybdenum, chromium, and nickel than standard grades. This specific alloy mix gives it exceptional resistance to a wide range of corrosive chemicals and high temperatures. The result is a material with impressive mechanical properties, including excellent tensile strength and durability, which allows it to maintain its integrity and performance over the long term, even in punishing service environments where other materials might fail.
Range : 10 mm OD to 50.8 mm OD
Outer Diameter : 6.00 mm to 101.60 mm
Wall Thickness : 0.70 mm to 8.00 mm
Length : up to 20 m (65.62 ft) Length & Customed Required Length
Specifications : ASTM A 213, A 268, A 269, A 789, Equivalent to ASME, EN, JIS Etc.
| Element | SS 317 | SS 317L |
| C | 0.08 max | 0.035 max |
| Mn | 2.0 max | 2.0 max |
| Si | 1.0 max | 1.0 max |
| P | 0.045 max | 0.045 max |
| S | 0.030 max | 0.030 max |
| Cr | 18.00 – 20.00 | 18.00 – 20.00 |
| Mo | 3.00 – 4.00 | 3.00 – 4.00 |
| Ni | 11.00 – 15.00 | 11.00 – 15.00 |
| Fe | 57.845 min | 57.89 min |
| Element | SS 317/317L |
| Density | 7.9 g/cm3 |
| Melting Point | 1400 °C (2550 °F) |
| Tensile Strength | Psi – 75000 , MPa – 515 |
| Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
| Elongation | 35 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel 317/317L Heat Exchanger Tubing from Wissa Pipes and Tubes ensures you receive top-quality products backed by industry expertise. Our tubing offers exceptional corrosion resistance, making it ideal for demanding applications in chemical processing and marine environments. We prioritize precision in manufacturing, ensuring consistent dimensions and superior strength. Additionally, our commitment to customer satisfaction means you receive personalized service and reliable support. With competitive pricing and timely delivery, Wissa Pipes and Tubes stands out as a trusted supplier for your heat exchanger tubing needs.
Wissa Pipes and Tubes, one of the largest suppliers of Stainless Steel 317/317L Heat Exchanger Tubing in Kinshasa, Thailand, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
Yes, we offer custom sizes for Stainless Steel 317/317L Heat Exchanger Tubing to meet your specific requirements. Our team at Wissa Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@wissapipes.com.
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 317 | 1.4449 | S31700 | SUS 317 | – | – | – | – |
| SS 317L | 1.4438 | S31703 | SUS 317L | – | – | – | X2CrNiMo18-15-4 |
Stainless Steel 317/317L heat exchanger tubes are found extensively used in high corrosion resistance and high pressure and temperature structural integrity. Their common usage is in chemical processing, marine engineering, oil and gas processing, power generation, and paper and pulp making. These tubes are best suited for applications where transmission of fluids and gases is carried out in highly corrosive conditions, especially in heat exchangers, condensers, and evaporators. Their improved mechanical characteristics and resistance to powerful chemicals make them an ideal option for high-performance and long-term use in vital industrial processes.
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