Machuca Fittings produces equal, unequal, and reducing cross fittings in Kuala Lumpur, Malaysia, meeting a variety of industrial needs. Our cross fittings are precision-engineered to provide secure connections at the intersection of four pipes, ensuring effective fluid or gas distribution. Equal crosses evenly divide flows, unequal crosses accommodate different pipe sizes, and reducing crosses handle size transitions. Made from high-quality materials to international standards, they ensure durability, corrosion resistance, and leak-proof performance. Machuca Fittings cross fittings are relied on for critical applications in oil and gas, chemical processing, water treatment, and global infrastructure projects.
Equal, unequal, and reducing cross fittings are made from stainless steel, carbon steel, and alloy steel, providing high strength and durability. Their composition ensures resistance to corrosion, wear, and fatigue, even under extreme pressures and temperatures. With uniform wall thickness, these fittings offer excellent dimensional stability and flow efficiency. They feature high tensile and yield strength, impact resistance, and toughness, ensuring reliable performance in industrial settings. Precision manufacturing guarantees leak-proof connections and enhances safety, making them ideal for critical piping networks needing long-term durability and efficiency.
| 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 | |
Machuca Fittings is a leading supplier of Equal/ Unequal/ Reducing Cross in Kuala lumpur, Malaysia. 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 Machuca 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 Machuca Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@machucafittings.com.
Cross fittings are widely used where multiple pipelines intersect in industrial systems. Equal crosses provide balanced flow distribution, while unequal and reducing crosses manage size variations and directional adjustments. They are extensively applied in oil refineries, gas distribution systems, petrochemical plants, power generation units, and water treatment facilities. These fittings are crucial in large pipeline networks for efficient transport of liquids, gases, and chemicals. Their robust design and corrosion resistance make them suitable for offshore platforms, shipbuilding, and HVAC systems. Machuca Fittings cross fittings offer reliability, safety, and efficiency in handling critical industrial piping operations.
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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