- sales@liampipes.us
- Houston , USA
Home > Stainless Steel > Stainless Steel 316 and 316L Welded Tubing
Liam Pipes and Tubes, Houston, USA, is a world–class producer and distributor of Stainless Steel 316 and 316L Welded Tubing, which is well-known to supply corrosion-proof solutions to the domestic as well as overseas markets. Designed for long life and performance, the welded tubes are suitable for chemical processing, marine, and pharmaceutical industries. Through a focus on exacting manufacturing and customer satisfaction, Liam Pipes and Tubes guarantees each product to exceed rigorous industry requirements. For corrosive atmospheres or high-pressure systems, our tubing provides consistent performance in the most challenging industrial conditions.
Stainless Steel 316 and 316L Welded Tubing contains 16–18% chromium, 10–14% nickel, and 2–3% molybdenum, further protecting it against corrosion, particularly in chloride-containing and marine environments. The 316L type has less carbon content, which makes it more resistant to carbide precipitation and more weldable. Its major mechanical characteristics are tensile strength of 485 MPa, yield strength of 170 MPa, and elongation of 40%. All these contribute to making the tubing well-suited for use in areas requiring durability, resistance to corrosion, and performance at high temperature or pressure.
Welded 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
UNS | C Carbon | Mn | P | S | Si | Cr | Ni Nickel | Mo Molybdenum |
S31600 | 0.080 max | 2.00 max | 0.045 max | 0.030 max | 1.00 max | 16.0–18.0 | 10.0–14.0 | 2.00–3.00 |
S31603 | 0.030 max | 2.00 max | 0.045 max | 0.030 max | 1.00 max | 16.0–18.0 | 10.0–18.0 | 2.00–3.00 |
Yield Strength: | 30 ksi min |
Tensile Strength: | 75 ksi min |
Elongation (min 2″): | 35% |
Hardness (Rockwell B Scale): | 90 HRB max |
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 316 and 316L 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 316 and 316L 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 | BS | GOST | AFNOR | EN |
| SS 316 | 1.4401 / 1.4436 | S31600 | SUS 316 | 316S31 / 316S33 | – | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
| SS 316L | 1.4404 / 1.4435 | S31603 | SUS 316L | 316S11 / 316S13 | 03Ch17N14M3 / 03Ch17N14M2 | Z3CND17‐11‐02 / Z3CND18‐14‐03 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
Yes, Liam Pipes and Tubes offer large custom designs for Stainless Steel 316 and 316L 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 316 and 316L Welded Tubing is extensively applied where superior corrosion resistance and mechanical integrity are essential. Major applications are in heat exchangers, condensers, chemical processing hardware, and marine hardware, where pitting and crevice corrosion resistance is critical. It is also favored in food processing equipment, pharmaceutical processing, medical equipment, and water treatment plants, because of its cleanability and non-reactive surface. The low carbon level in 316L improves weldability, and thus it is appropriate for fabricated structures under high temperature and aggressive media conditions to provide long-term efficiency and reliability.
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