Key facts
- Type: Equal and reducing
- Size range: 1/2″ – 24″
- Wall: SCH10 – SCH160, STD, XS, XXS
- Standard: ASME B16.9
- Material: ASTM A234 WPB, A420 WPL6, A403 WP316L
- Ends: Bevelled for butt welding
Equal Tee — Overview
A tee takes a branch off a main run at 90°. An equal tee keeps the same bore on all three ends; a reducing tee shrinks the branch to suit a smaller line.
We keep both equal and reducing tees in the common carbon grades, with the branch dimensions held to the standard so the fitting lines up with standard pipe and flanges.
Marking carries the size, wall and heat number for traceability.
Equal Tee Specification
Standard range below. Anything outside it can be quoted on request — send the size, class and quantity you need.
| Standard | ASME B16.9 |
|---|---|
| Types | Equal tee; reducing tee (branch one to two sizes smaller) |
| Size range | 1/2″ to 24″ |
| Wall thickness | SCH10 to SCH160, STD, XS, XXS |
| Material grades | A234 WPB, A420 WPL6, A403 WP304/L, WP316L |
| Ends | Bevelled, ready for butt welding |
| Surface | Shot blasted or as rolled; ends protected |
| Marking | Size, wall, material and heat number |
| Packing | Fumigated wooden cases; ends capped |
| Certificate | EN 10204 3.1 mill test certificate |
Material Grades We Stock
Carbon, low-temperature, alloy and stainless grades, all supplied with an EN 10204 3.1 mill test certificate.
Where It Is Used
The three project types that order this item most often.
Oil & Gas
Upstream and midstream lines, wellhead hook-ups and pipeline tie-ins where pressure classes run high.
Water & Desalination
Desalination plants, pumping stations and water transmission lines, in carbon or stainless steel.
Power & Process
Power plants, refineries and chemical process piping where heat resistance and traceability matter.
Send Us Your Specification
Size, standard, class and quantity is all we need. You will have prices, lead time and packing details within one working day.