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- Houston , USA
Home > Stainless Steel > Stainless Steel 317 and 317L Welded Tubing
In Houston, USA, Liam Pipes & Tubes is a trusted manufacturer and supplier of high-quality Stainless Steel 317/317L Welded Tubing, known for its superior corrosion resistance, strength, and performance in challenging industrial environments. We cater to a broad range of industries such as chemical processing, petrochemicals, and pharmaceuticals, providing tubing solutions that are up to global standards. With great emphasis on efficiency, precision manufacturing, and timely delivery, Liam has become a go-to partner for mission-critical applications involving dependable tubing, even in extreme corrosive and high-temperature applications.
Stainless Steel 317/317L Welded Tubing is characterized mainly by 18–20% chromium, 13–15% nickel, and 3–4% molybdenum content that confers excellent resistance to corrosion, especially in acidic and chloride-containing environments. The 317L grade has reduced carbon content, which improves weldability and resistance to sensitization. These tubes have tensile strength of 515 MPa and yield strength of 205 MPa, as well as high formability, weldability, and thermal stability. Their resistance to crevice and pitting corrosion makes them one of the highest rated choices for industries that handle tough chemicals and high temperatures.
Welded Pipes & Tubes Size : 1 / 8″ NB – 24″ NB
Specifications : ASTM A/ASME SA213, A249, A269, A312, A358
Standard : ASTM, ASME and API
Length : Single Random, Double Random & Required Length
Outer Diameter : 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB
Thickness : 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Schedule : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Types : Welded
Form : Round Tubes, Square Tubes, Rectangular Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes
End : Plain End, Beveled End, Treaded
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 317 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 18.00 – 20.00 | 3.00 – 4.00 | 11.00 – 15.00 | 57.845 min |
| SS 317L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 18.00 – 20.00 | 3.00 – 4.00 | 11.00 – 15.00 | 57.89 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.9 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choose Stainless Steel 317 and 317L Welded Tubing from Liam Pipes and Tubes for exceptional corrosion resistance, superior strength and excellent durability. Ideal for a variety of industrial applications it provides outstanding performance in harsh environments. With precision manufacturing and quality assurance, we ensure reliable and durable tubing solutions.
Liam Pipes and Tubes is the largest supplier of Stainless Steel 317 and 317L Welded Tubing in Houston , USA. Known for its high-quality products. We offer superior corrosion resistance, strength, and durability. Trusted by industries worldwide they provide reliable precision-engineered tubing for various applications and project needs.
| STANDARD | WERKSTOFF NR. | UNS | JIS | EN |
| SS 317 | 1.4449 | S31700 | SUS 317 | – |
| SS 317L | 1.4438 | S31703 | SUS 317L | X2CrNiMo18-15-4 |
Yes, Liam Pipes and Tubes offer large custom designs for Stainless Steel 317 and 317L Welded Tubing. With design, wall thickness and length. Their adjustable options ensure the tubing meets specific application requirements. This flexibility makes it more efficient and reliable for different industries and environments. For more details, contact us at sales@liampipes.us.
Stainless Steel 317/317L Welded Tubing is commonly utilized across industries requiring high corrosion resistance and strength. Typical uses are chemical process plants, refineries, pharma manufacturing, and food and beverages, where there is frequent exposure to acids, chlorides, and aggressive cleaning chemicals. The tubes are perfectly suited for heat exchangers, pressure vessels, boilers, and evaporators, performing consistently under severe temperatures and harsh environments. Their weldability and formability also render them appropriate for equipment fabrication, construction, and other industrial systems that need long-lasting, hygienic, and high-performance tubing.
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