Teerasil Fittings is a premier manufacturer and supplier based in Bangkok, Thailand, specializing in top-quality pipe fittings for diverse industries. Renowned for precision and durability, our product range includes equal, unequal, and reducing cross fittings designed to ensure reliable performance in complex piping systems. Made from high-grade materials, these fittings deliver excellent corrosion resistance and strength, meeting rigorous industry standards. Trust us for innovative solutions, exceptional quality, and on-time delivery tailored to your needs.
An Equal Cross, Unequal Cross, or Reducing Cross is a pipe fitting used in piping systems to connect four pipes. Composition varies by material, including stainless steel, carbon steel, alloys, or PVC, chosen for specific applications like corrosion or pressure resistance. Mechanical Properties depend on the material but typically include high tensile strength, durability, and temperature resistance. Equal Crosses have uniform inlet and outlet sizes, while Unequal and Reducing Crosses connect pipes of differing diameters. They ensure reliable flow distribution in plumbing, chemical, or industrial systems.
| Buttweld Equal Cross size | Welded Cross : 1/2″ – 48″ |
|---|---|
| Buttweld Equal Cross Dimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10 |
| Buttweld Equal Cross Thickness | SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75 |
| Buttweld Equal Cross Connection | Welding |
| Size Range | ½” NB to 24″ NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100) Buttweld Cross |
| ASME B16.9 Buttweld Equal Cross Manufacturing process | Push, Press, Forge, Cast, etc. |
| Buttweld Equal Cross Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| ANSI B16.9 Buttweld Equal Cross Origin & Mills | Japanese, Indian, USA, Korean, European, Ukraine, Russian |
| We provide Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
| Buttweld Unequal Cross size | Welded Cross : 1/2″ – 48″ |
|---|---|
| Buttweld Unequal Cross Dimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10 |
| Buttweld Unequal Cross Thickness | SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75 |
| Buttweld Unequal Cross Connection | Welding |
| Size Range | ½” NB to 24″ NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100) Buttweld Cross |
| ASME B16.9 Buttweld Unequal Cross Manufacturing process | Push, Press, Forge, Cast, etc. |
| Buttweld Unequal Cross Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| ANSI B16.9 Buttweld Unequal Cross Origin & Mills | Japanese, Indian, USA, Korean, European, Ukraine, Russian |
| We provide Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
| Buttweld Reducing Cross size | Welded Cross : 1/2″ – 48″ |
|---|---|
| Buttweld Reducing Cross Dimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10 |
| Buttweld Reducing Cross Thickness | SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75 |
| Buttweld Reducing Cross Connection | Welding |
| Size Range | ½” NB to 24″ NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100) Buttweld Cross |
| ASME B16.9 Buttweld Reducing Cross Manufacturing process | Push, Press, Forge, Cast, etc. |
| Buttweld Reducing Cross Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| ANSI B16.9 Buttweld Reducing Cross Origin & Mills | Japanese, Indian, USA, Korean, European, Ukraine, Russian |
| We provide Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
Teerasil Fittings is a leading supplier of Equal/ Unequal/ Reducing Cross in Bangkok, Thailand. We offer an extensive range of Equal/ Unequal/ Reducing Cross, 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.
Equal/ Unequal/ Reducing Cross from Teerasil Fittings offer exceptional corrosion resistance, especially in seawater and harsh environments. They are known for their high strength, durability, and resistance to pitting and crevice corrosion, ensuring long-lasting performance. We provide precise manufacturing, quality control, and reliable service for diverse industrial applications.
These pipe fittings provide versatile solutions for branching in piping systems. Equal Cross fittings ensure consistent flow by maintaining uniform diameter across all outlets, which is ideal for balanced distribution. Unequal Cross fittings accommodate varied pipe sizes, facilitating transitions in systems with different flow requirements. Reducing Cross fittings offers seamless connections to smaller branches, optimizing space and material usage. All types deliver excellent leak resistance, durability, and compatibility with various materials. They simplify installation, support high-pressure environments, and enhance system efficiency, ensuring long-term reliability across industrial and commercial applications.
| Nominal Pipe Size (NPS) |
DN |
Outside Diameter at Bevel |
Center- to-End |
|
|
Run.C |
Outlet. M[Notes(1) and (2)] | |||
| 1/2 | 15 | 21.3 | 25 | 25 |
| 3/4 | 20 | 26.7 | 29 | 29 |
| 1 | 25 | 33.4 | 38 | 38 |
| 1-1/4 | 32 | 42.2 | 48 | 48 |
| 1-1/2 | 40 | 48.3 | 57 | 57 |
| 2 | 50 | 60.3 | 64 | 64 |
| 2-1/2 | 65 | 73.0 | 76 | 76 |
| 3 | 80 | 88.9 | 86 | 86 |
| 3-1/2 | 90 | 101.6 | 95 | 95 |
| 4 | 100 | 114.3 | 105 | 105 |
| 5 | 125 | 141.3 | 124 | 124 |
| 6 | 150 | 168.3 | 143 | 143 |
| 8 | 200 | 219.1 | 178 | 178 |
| 10 | 250 | 273.0 | 216 | 216 |
| 12 | 300 | 323.8 | 254 | 254 |
| 14 | 350 | 355.6 | 279 | 279 |
| 16 | 400 | 406.4 | 305 | 305 |
| 18 | 450 | 457 | 343 | 343 |
| 20 | 500 | 508 | 381 | 381 |
| 22 | 550 | 559 | 419 | 419 |
| 24 | 600 | 610 | 432 | 432 |
| 26 | 650 | 660 | 495 | 495 |
| 28 | 700 | 711 | 521 | 521 |
| 30 | 750 | 762 | 559 | 559 |
| 32 | 800 | 813 | 597 | 597 |
| 34 | 850 | 864 | 635 | 635 |
| 36 | 900 | 914 | 673 | 673 |
| 38 | 950 | 965 | 711 | 711 |
| 40 | 1000 | 1016 | 749 | 749 |
| 42 | 1050 | 1067 | 762 | 711 |
| 44 | 1100 | 1118 | 813 | 762 |
| 46 | 1150 | 1168 | 851 | 800 |
| 48 | 1200 | 1219 | 889 | 838 |
Yes, custom sizes for Equal/ Unequal/ Reducing Cross are available at Teerasil Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@teerasilfittings.com.
Equal, unequal, and reducing crosses are vital pipe fittings that connect and distribute fluid or gas flow across four pipeline branches. Equal crosses feature uniform outlets, which are ideal for balanced flow systems. Unequal crosses have varying outlet diameters, facilitating transitions between pipes of different sizes. Reducing crosses feature reduced outlets to manage flow adjustments in pressurized systems. These fittings are widely employed in industries like oil and gas, chemical processing, water treatment, and HVAC systems for their reliability in complex piping configurations.
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