Tri-Clamp × Butt-Weld 90° Elbow
A 90° elbow combining a removable Tri-Clamp connection with a butt-weld tube end. It changes the pipe direction while providing a clamp connection beside welded pipework, with six listed sizes from 1 to 4 inches.
Connection | Tri-Clamp × butt weld |
|---|---|
Listed size options | 1", 1-1/2", 2", 2-1/2", 3", 4" |
Listed material option | 316L |
Bend angle | 90° |
End arrangement | One clamp ferrule; one plain weld end |
Size
Product overview
A direction change with two different ends
This elbow turns the pipe route through 90 degrees. One end has a Tri-Clamp ferrule and the other is a plain tube end for butt welding. The mixed-end construction is useful where a removable connection is needed next to a welded pipe run, without adding a separate straight clamp-to-weld adapter.
Check each connection independently
On the clamp side, compare ferrule flange diameter, sealing face and the selected gasket and clamp. On the weld side, match tube outside diameter, wall thickness and the joint preparation required by the installation. The two ends perform different functions, so a clamp size alone is not enough to specify the complete elbow.
Material option and listed sizes
The material option is listed as 316L, with nominal sizes of 1, 1½, 2, 2½, 3 and 4 inches. Use the corresponding row in the dimension reference to check flange dimensions and the space occupied by the bend. Confirm the required material and tube wall for the ordered configuration before fabrication.
Installation access and maintenance
Plan the bend orientation and welding access before fixing the adjoining pipework. Keep the clamp connection accessible for opening, and align and support the pipe route without pulling the elbow into position through the ferrules. Material and gasket selection should account for the process liquid and cleaning conditions. Once installed, the clamp end provides a disconnection point while the butt-weld end remains part of the welded assembly.
Technical specifications
Product specifications
- Connection System
- Tri-Clamp
ELBOW 90° TRI-CLAMP X BUTT-WELD Dimensional Chart
series reference table (in) for ELBOW 90° TRI-CLAMP X BUTT-WELD Dimensional Chart. Compare selected size with callouts; do not assume cross-manufacturer interchangeability.
Units: in
| SIZE | L1 | L2 | D | R |
|---|---|---|---|---|
| 1" | 2.08" | 2.58" | 1" | 1-1/2" |
| 1-1/2" | 2.96" | 3.46" | 1-1/2" | 2-1/4" |
| 2" | 4.1" | 4.6" | 2" | 3" |
| 2-1/2" | 5.18" | 5.68" | 2-1/2" | 3-3/4" |
| 3" | 6.36" | 6.86" | 3" | 4-1/2" |
| 4" | 8.3" | 8.8" | 4" | 6" |
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