Ferdi Fittings is a reliable manufacturer and supplier of Lateral Pipe Fittings in Istanbul, Turkey. Lateral fittings connect branches in piping systems, typically at angles of 45° or 30°. This design allows for smooth fluid flow. Ferdi Fittings makes laterals from materials like carbon steel, stainless steel, duplex steel, and alloy steel while following ASTM/ASME standards. These fittings are built for durability and a precise fit. They are commonly used in pipelines that require efficient flow, reduced turbulence, and long-lasting performance in various industrial applications.
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: Lateral Tee, Butt weld Tee, Fitting Tee
Lateral fittings can be made from carbon steel, stainless steel, duplex steel, or alloy steel depending on the requirements. Carbon steel laterals have controlled amounts of carbon, manganese, and microalloying elements. Stainless and duplex steels offer great corrosion resistance due to their chromium, nickel, and molybdenum content. Mechanical properties differ by material: tensile strength ranges from 400 to 650 MPa, yield strength from 250 to 450 MPa, elongation from 20 to 35%, and hardness from 180 to 290 HB. Lateral fittings are made for high-pressure and high-temperature uses, ensuring durability, impact resistance, and leak-proof performance in piping systems.
Ferdi Fittings is a leading supplier of Lateral in Istanbul, Turkey. We offer an extensive range of Collar, 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 Lateral from Ferdi Fittings for superior quality, exceptional corrosion resistance, and reliable performance in extreme conditions. We offer customized solutions backed by expert support and industry experience.
Laterals offer several advantages in piping systems, including efficient flow distribution and reduced turbulence, ensuring smooth operation. Their robust construction provides excellent resistance to corrosion, pressure, and high temperatures, making them suitable for challenging environments. Available in various materials like carbon steel, stainless steel, and alloy steel, laterals cater to diverse industrial needs. Their design minimizes stress at connection points, enhancing the durability of the overall system. Easy to install and maintain, laterals are ideal for industries like oil and gas, petrochemicals, water treatment, and power generation, ensuring reliability and cost-effectiveness.
Yes, custom sizes for Lateral are available at Ferdi Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@ferdifittings.com.
Stainless Steel Lateral Tee : 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 Lateral Tee : ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Alloy Steel Lateral Tee : ASTM A234, ASME SA234 WP1 / WP5 / WP9 / WP11 / WP22 / WP91
Duplex Steel Lateral Tee : ASTM A815, ASME SA815 UNS No S31803, S32205
Super Duplex Lateral Tee : ASTM A815, ASME SA815 UNS No S32750, S32950
Nickel Alloy Lateral Tee : 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 Lateral Tee : ASTM A420 WPL3, A420 WPL6
| Nominal PN (MPa) | DN | Thread D | Pipe Specification DH×s | L1 | L2 | L3 (Not less than) | L (Not less than) | R |
| 32.0 | 175 | M240×6 | 245×36 | 120 | 130 | 360 | 1095 | 735 |
| 200 | M265×6 | 273×40 | 130 | 140 | 390 | 1209 | 819 | |
| 225 | M320×6 | 325×50 | 175 | 185 | 525 | 1500 | 975 | |
| 250 | M350×6 | 355.6×55 | 195 | 205 | 580 | 1650 | 1070 | |
| 22.0 | 175 | M215×6 | 219×24 | 100 | 110 | 300 | 957 | 657 |
| 200 | M240×6 | 245×26 | 110 | 120 | 330 | 1065 | 735 | |
| 225 | M265×6 | 273×29 | 115 | 125 | 345 | 1164 | 819 | |
| 250 | M295×6 | 299×32 | 120 | 130 | 360 | 1257 | 897 |
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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