Home > Stainless Steel > Stainless Steel 316 and 316L Welded Tubing
From the heart of Hamilton, New Zealand, Blundell Pipes and Tubes has built a solid reputation for delivering exceptional metal solutions. We take particular pride in our Stainless Steel 316/316L welded tubing, a product that reflects our commitment to quality and durability. This tubing is engineered to perform in demanding environments, offering a reliable and corrosion-resistant option for a wide array of industries, all backed by the trusted expertise of a local manufacturer dedicated to superior service.
The strength of this tubing begins with its makeup. The 316 grade is enhanced with molybdenum, giving it outstanding resistance to corrosion, particularly from chlorides and acids. The 316L variation offers the same robust protection but with a lower carbon content, making it the perfect choice for fabrication processes like welding, as it helps prevent any potential corrosion in the welded areas. This combination of chemical resilience and excellent mechanical strength ensures a long-lasting and dependable performance.
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 Blundell 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.
Blundell Pipes and Tubes is the largest supplier of Stainless Steel 316 and 316L Welded Tubing in Hamilton, New Zealand. 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, Blundell 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@blundellpipes.co.nz.
Stainless Steel 316 and 316L Welded Tubing find extensive use in chemical processing, petrochemical plants, oil and gas industries, power generation, and heat exchangers, thanks to their outstanding corrosion resistance. They are also utilized in food and beverage processing, pharmaceuticals, water treatment, and desalination plants. Furthermore, these tubes are essential in architectural, structural, and sanitary applications where hygiene, strength, and durability are paramount. Their versatility, reliability, and ability to withstand harsh conditions make them perfect for a wide range of industrial and commercial uses.
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