Product Information
| Bore Size | OD | Thickness | OD of RF | Stud Circle | Hole Dia | # of Holes | Hole Depth | Tap Size | T.P.I. | Tap Depth | Flat Bottom Weight | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| B | O | T | R | C | U | V | Base | per 1″ | ||||
| 1/2 | 5.25 | 2 | 1.38 | 3.5 | 21/32 | 4 | 1.31 | 3/4 | 10 | 0.88 | 10 | 6.1 |
| 3/4 | 5.5 | 2 | 1.69 | 3.75 | 21/32 | 4 | 1.31 | 3/4 | 10 | 0.88 | 11 | 6.6 |
| 1 | 6.25 | 2.12 | 2 | 4.25 | 49/64 | 4 | 1.44 | 7/8 | 9 | 1 | 15 | 8.5 |
| 1 1/4 | 7.25 | 2.25 | 2.5 | 5.12 | 7/8 | 4 | 1.56 | 1 | 8 | 1.12 | 22 | 11 |
| 1 1/2 | 8 | 2.5 | 2.88 | 5.75 | 1 | 4 | 1.81 | 1 1/8 | 8 | 1.25 | 29 | 14 |
| 2 | 9.25 | 2.25 | 3.62 | 6.75 | 7/8 | 8 | 1.56 | 1 | 8 | 1.12 | 34 | 18 |
| 2 1/2 | 10.5 | 2.5 | 4.12 | 7.75 | 1 | 8 | 1.81 | 1 1/8 | 8 | 1.25 | 49 | 23 |
| 3 | 12 | 2.75 | 5 | 9 | 1 1/8 | 8 | 2.12 | 1 1/4 | 8 | 1.44 | 71 | 30 |
| 4 | 14 | 3.25 | 6.19 | 10.75 | 1 3/8 | 8 | 2.38 | 1 1/2 | 8 | 1.69 | 112 | 40 |
| 5 | 16.5 | 3.75 | 7.31 | 12.75 | 1 5/8 | 8 | 2.81 | 1 3/4 | 8 | 2 | 179 | 55 |
| 6 | 19 | 4.12 | 8.5 | 14.5 | 1 7/8 | 8 | 3.31 | 2 | 8 | 2.25 | 259 | 72 |
| 8 | 21.75 | 4.38 | 10.62 | 17.25 | 1 7/8 | 12 | 3.31 | 2 | 8 | 2.25 | 345 | 91 |
| 10 | 26.5 | 5.12 | 12.75 | 21.25 | 2 3/8 | 12 | 4 | 2 1/2 | 8 | 2.81 | 590 | 134 |
| 12 | 30 | 5.5 | 15 | 24.38 | 2 5/8 | 12 | 4.38 | 2 3/4 | 8 | 3.12 | 799 | 168 |
Dimensions are in inches. Weights are in pounds.
Material: Studding Outlets are most commonly provided in SA-105. They can also be made from a full range of stainless and alloy materials.
Thickness: The standard thickness shown above for all studding outlets is the minimum required per ASME Section VIII Division I Paragraph UG-43(d) for thread engagement and an ID mount. It is important to note that each individual application should be analyzed for proper thickness.
Facing: The Studding Outlet minimum thickness “T” includes proper raised face per ANSI B16.5. Outlets can be supplied with any special facing as needed upon request.
Drilling and Tapping: Studding Outlets are furnished to ANSI B16.5 specifications unless otherwise specified. Thread depth is in accordance with ASME Section VIII Division I Para. UG-43(g) for a design temperature not to exceed 650ºF, a base metal stress of 17,500 psi(g), and a stud stress of 25,000 psi(g). All other materials exceeding these stresses should be checked for UG-43 compliance.
Bore: Bore sizes shown above are standard. Other sizes can be furnished upon request.
Curving: Connections can be furnished contoured to fit any shell, head, or cone at additional cost. Specify diameter to be mounted.