Liam Pipes and Tubes has built a solid reputation in Houston, USA, as a go-to source for top-notch Stainless Steel 310S Tubing. Renowned for their meticulous craftsmanship and commitment to international standards, Liam delivers tubing solutions that excel in high-temperature and corrosive settings. The Stainless Steel 310S, a low-carbon variant of 310, is particularly well-suited for situations where superior weldability and corrosion resistance are essential. With a diverse selection of 310S tubing available in various sizes and thicknesses, they cater to industries such as petrochemical, power generation, heat treatment, and food processing. Their unwavering focus on customer satisfaction and product integrity truly sets them apart.
Standard – ANSI/ASME :ASTM A403 / ASME SA403, ANSI B16.9, ASME B16.25, ASME B16.28, MSS SP-43.
DIN : DIN2605, DIN2615, DIN2616, DIN2617, DIN28011
EN : EN10253-1, EN10253-2
Schedule : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type : Seamless / ERW / Welded / Fabricated
Size: 1/2″ to 36″
Form: Butt weld Straight Tees, Fitting Butt weld Straight Crosses
When it comes to the composition and mechanical properties of Stainless Steel 310S Tubing, this austenitic chromium-nickel alloy boasts around 24–26% chromium, 19–22% nickel, and a low carbon content (≤0.08%). This unique blend significantly boosts its resistance to corrosion, oxidation, and sulfidation, especially in high-temperature conditions reaching up to 1100°C. Typically, the tubing exhibits a tensile strength of about 515 MPa, a yield strength of 205 MPa, and an elongation of 40%. Its Brinell hardness is roughly 170. The reduced carbon content in 310S helps prevent sensitization during welding, ensuring excellent structural integrity, weldability, and creep resistance even under continuous thermal exposure.
Stainless Steel Butt weld Straight Tees & Crosses: ASTM A403 WP316/316L, ASTM A403 WP304/304L, ASTM A182 F316L, 304L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L
Carbon Steel Butt weld Straight Tees & Crosses : ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Alloy Steel Butt weld Straight Tees & Crosses : ASTM A234, ASME SA234 WP1 / WP5 / WP9 / WP11 / WP22 / WP91
Duplex Steel Butt weld Straight Tees & Crosses : ASTM A815, ASME SA815 UNS No S31803, S32205
Super Duplex Butt weld Straight Tees & Crosses : ASTM A815, ASME SA815 UNS No S32750, S32950
Nickel Alloy Butt weld Straight Tees & Crosses : ASTM B336, ASME SB336, Nickel 200 (UNS No. No2200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II), Cupro-Nickel 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe.
Low Temperature Carbon Steel Butt weld Straight Tees & Crosses : ASTM A420 WPL3, A420 WPL6
Devang Fittings is a leading supplier of Straight Crosses in Kolkata, India. We offer an extensive range of Straight Crosses, renowned for their excellent corrosion resistance and high strength, which makes them perfect for demanding industrial applications like chemical processing, marine environments, and high-temperature systems. With a commitment to quality and reliable delivery, we ensure our clients receive top-tier products tailored to meet the specific needs of various industries.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choose Straight Crosses from Devang Fittings for superior quality, exceptional corrosion resistance, and reliable performance in extreme conditions. We offer customized solutions backed by expert support and industry experience.
Straight Crosses provide many benefits as they allow for four-way connections in a pipeline, creating a way to split or combine flow more easily. They are generally built from metal-based materials, such as stainless steel or alloys, which are superior at resisting corrosion, making them fit for an oil or gas service, chemical processing, or water treatment. These fittings are made to withstand high pressures and high temperatures and perform well for very long periods. Straight Crosses allow for easy installation and maintenance. They provide dependable and economical alternatives to meet specific and complex piping system needs, and they will help reduce the chance of a leak or other failures that might occur.
Yes, custom sizes for Straight Crosses are available at Devang Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@devangfittings.co.in.
| NPS | O.D. D | Center-to-End C | Center-to-End M |
| 1/2 | 21.3 | 25 | 25 |
| 3/4 | 26.7 | 29 | 29 |
| 1 | 33.4 | 38 | 38 |
| 1¼ | 42.2 | 48 | 48 |
| 1½ | 48.3 | 57 | 57 |
| 2 | 60.3 | 64 | 64 |
| 2½ | 73 | 76 | 76 |
| 3 | 88.9 | 86 | 86 |
| 3½ | 101.6 | 95 | 95 |
| 4 | 114.3 | 105 | 105 |
| 5 | 141.3 | 124 | 124 |
| 6 | 168.3 | 143 | 143 |
| 8 | 219.1 | 178 | 178 |
| 10 | 273 | 216 | 216 |
| 12 | 323.8 | 254 | 254 |
| 14 | 355.6 | 279 | 279 |
| 16 | 406.4 | 305 | 305 |
| 18 | 457 | 343 | 343 |
| 20 | 508 | 381 | 381 |
| 22 | 559 | 419 | 419 |
| 24 | 610 | 432 | 432 |
| 26 | 660 | 495 | 495 |
| 28 | 711 | 521 | 521 |
| 30 | 762 | 559 | 559 |
| 32 | 813 | 597 | 597 |
| 34 | 864 | 635 | 635 |
| 36 | 914 | 673 | 673 |
| 38 | 965 | 711 | 711 |
| 40 | 1016 | 749 | 749 |
| 42 | 1067 | 762 | 711 |
| 44 | 1118 | 813 | 762 |
| 46 | 1168 | 851 | 800 |
| 48 | 1219 | 889 | 838 |
Stainless Steel 310S Tubing shines in high-temperature and corrosive applications across various industries. It’s frequently utilized in heat exchangers, furnace components, oil burners, and combustion chambers thanks to its remarkable oxidation resistance. In the chemical and petrochemical fields, it effectively manages the transport of high-temperature fluids and gases. Power plants rely on it for boiler tubes, reheaters, and superheaters, while the food and pharmaceutical sectors appreciate its hygiene and resistance to corrosion.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.








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