Pipe Butt Weld Equal Tee
Greater Melbourne Stainless Steel Supplies
PIPE BUTT WELD EQUAL TEE
Mill Finish| NB | Inches | ODmm | SCH10 | SCH10 | SCH40 | SCH40> |
|---|---|---|---|---|---|---|
| 304 | 316 | 304 | 316 | |||
| 15 | 1/2" | 21.34 | – | ✓ | – | ✓ |
| 20 | 3/4" | 26.67 | ✓ | ✓ | ✓ | ✓ |
| 25 | 1" | 33.41 | ✓ | ✓ | ✓ | ✓ |
| 32 | 1 1/4" | 42.16 | ✓ | ✓ | – | – |
| 40 | 1 1/2" | 48.26 | ✓ | ✓ | – | ✓ |
| 50 | 2" | 60.3 | – | ✓ | – | – |
| 65 | 2 1/2" | 73.03 | – | ✓ | – | – |
| 80 | 3" | 88.9 | ✓ | ✓ | – | ✓ |
| 100 | 4" | 114.3 | ✓ | ✓ | ✓ | ✓ |
| 125 | 5" | 141.3 | – | – | – | – |
| 150 | 6" | 168.28 | ✓ | – | ✓ | ✓ |
| 200 | 8" | 219.18 | ✓ | – | – | ✓ |
| 250 | 10" | 273.05 | ✓ | – | – | – |
A pipe butt weld equal tee is a critical pipe fitting designed to create a 90-degree branch connection in a piping system while maintaining equal diameter across all three outlets. It is widely used in industrial piping networks where fluid or gas distribution needs to be split or redirected without altering flow capacity. The equal tee ensures that pressure and flow remain consistent through each branch, making it an essential component in systems requiring balanced distribution.
This fitting is manufactured with a butt weld connection type, allowing it to be permanently welded directly to adjoining pipes. This creates a strong, leak-resistant joint capable of withstanding high pressure, high temperature, and demanding operational environments. Because of its welded construction, it is commonly selected for critical applications in industries such as oil and gas, petrochemical processing, power generation, shipbuilding, and water treatment facilities.
The equal tee is typically produced with a mill finish, giving it a clean but unpolished surface that reflects its raw manufacturing state. Despite the finish, it is engineered to precise dimensional standards to ensure proper alignment and seamless integration into piping systems. Its interior geometry is designed to minimise turbulence and pressure loss, supporting efficient flow characteristics.
It is available in a wide range of nominal pipe sizes, from small-diameter lines to large industrial pipelines. Various wall thickness schedules, such as SCH10 and SCH40, allow it to meet different strength and pressure requirements. Material options commonly include stainless steel grades like 304 and 316, which provide excellent resistance to corrosion, oxidation, and chemical exposure.
Overall, the pipe butt weld equal tee is a reliable and durable fitting that ensures safe and efficient branching in complex piping systems. Its strength, versatility, and long service life make it a standard choice for engineers designing high-performance pipeline networks.
