Tolu Fittings stands out as a top **Straight Tees Manufacturer and Supplier in Abuja, Nigeria**. They’re renowned for crafting high-quality piping components that guarantee efficient flow distribution in industrial systems. Made with precision from premium materials like stainless steel, carbon steel, alloy steel, and duplex steel, Tolu Fittings’ straight tees are built for strength, durability, and resistance to corrosion. These fittings are perfect for connecting pipelines of the same diameter, allowing for smooth directional flow. With cutting-edge technology, rigorous quality standards, and prompt delivery, Tolu Fittings proudly supports Nigeria’s oil, gas, petrochemical, and power sectors with dependable piping solutions.
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
Straight Tees are typically composed of high-quality materials such as stainless steel, carbon steel, or alloys like Duplex or Super Duplex, chosen based on the application’s requirements for strength, corrosion resistance, and durability. The mechanical properties depend on the specific material used, but commonly, these fittings exhibit a tensile strength ranging from 500 to 900 MPa, yield strength from 250 to 700 MPa, and elongation values typically between 20-30%. With excellent fatigue and pressure resistance, Straight Tees are engineered to perform reliably in demanding applications such as fluid and gas transmission systems, capable of withstanding high-pressure, high-temperature conditions while maintaining structural integrity.
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
The **Straight Tees** from **Tolu Fittings** are crafted using materials such as stainless steel, carbon steel, and alloy steel, each bringing its own set of mechanical advantages. Their composition usually features chromium, nickel, molybdenum, and carbon, which together ensure impressive tensile strength, corrosion resistance, and durability. The mechanical properties differ by material—stainless steel variants can achieve tensile strength up to 600 MPa, while carbon steel options excel in pressure resistance and toughness. These tees are designed to maintain dimensional accuracy, weldability, and mechanical integrity even under high-pressure and high-temperature conditions, making them ideal for critical industrial piping systems.
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 Tees from Tolu 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 Tees offer several advantages in piping systems, including efficient flow splitting and combining capabilities in a straightforward design. They provide a reliable and cost-effective solution for branching pipes, allowing for seamless integration into various industrial systems. These fittings are available in a wide range of materials, such as stainless steel, carbon steel, and alloys, ensuring suitability for different applications. Straight Tees are designed to withstand high-pressure and high-temperature environments, offering durability, strength, and resistance to corrosion. Their simple design also makes them easy to install and maintain in fluid and gas transmission systems.
Yes, custom sizes for Straight Tees are available at Tolu Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@tolufittings.com.
| 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 |
The **Straight Tees** provided by **Tolu Fittings in Abuja, Nigeria**, find extensive use in industries that demand precise and efficient distribution of fluids or gases. They’re particularly suited for oil and gas refineries, chemical plants, power generation systems, water treatment facilities, and construction projects. Designed to connect three pipes of the same diameter, straight tees facilitate even distribution or redirection of flow within a pipeline. Their sturdy construction and corrosion resistance make them a reliable choice for various applications, ensuring that they perform well in even the most demanding environments.
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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