Fig. 515: Sway Strut Assembly
HOW TO ORDER: Specify figure number, assembly size, name, nominal pipe size or special O.D., clamp material (alloy or carbon steel) and dimension C-C.
SERVICE:
Used to restrain movement of piping in one direction while allowing for movement due to thermal expansion in other directions. Effective for either tensile or compressive force. Self-aligning bushings permit ±5 degrees misalignment or angular motion.
| SIZE | LOAD (1) | A | B | C-C | D | D1 | F | G | N | Q | R | S | T | W MIN | |
| MAX | MIN | ||||||||||||||
| 0 | 2,710 | 2 | 3/4 | 120 | 17 | 2 1/2 | 2 3/4 | 4 3/4 | 4 | 1/2 | 1 7/8 | 1 | 1 1/4 | 3/4 | 8 1/4 |
| 1 | 8,000 | 2 1/2 | 1 1/4 | 120 | 20 1/2 | 3 | 3 1/2 | 6 1/4 | 5 | 3/4 | 2 3/8 | 1 1/2 | 1 1/2 | 1 | 9 1/4 |
| 2 | 11,630 | 2 1/2 | 1 1/2 | 120 | 21 1/2 | 3 | 3 1/2 | 6 1/2 | 5 | 3/4 | 2 7/8 | 1 1/2 | 1 1/2 | 1 | 10 |
| 3 | 15,700 | 4 | 1 3/4 | 120 | 26 1/4 | 5 | 4 3/4 | 8 3/4 | 7 | 1 | 3 1/2 | 2 1/2 | 2 | 1 1/2 | 10 1/2 |
| 4 | 20,700 | 4 | 2 | 120 | 26 | 5 | 4 3/4 | 8 | 7 | 1 | 3 1/2 | 2 1/2 | 2 | 1 1/2 | 11 |
| 5 | 27,200 | 4 | 2 1/4 | 120 | 28 1/8 | 5 | 4 3/4 | 8 5/8 | 7 1/2 | 1 | 3 1/2 | 2 1/2 | 2 | 1 1/2 | 12 |
| 6 | 33,500 | 5 1/2 | 2 1/2 | 120 | 32 3/4 | 7 | 6 | 10 3/4 | 9 1/2 | 1 1/2 | 4 1/2 | 3 1/2 | 2 3/8 | 2 | 12 1/2 |
| 7 | 50,600 | 5 1/2 | 3 | 120 | 34 | 7 | 6 | 11 | 9 1/2 | 1 1/2 | 4 1/2 | 3 1/2 | 2 3/8 | 2 | 13 1/2 |
| 8 | 71,600 | 6 | 3 1/2 | 120 | 37 1/4 | 7 | 6 1/2 | 12 1/4 | 10 1/2 | 1 1/2 | 5 9/16 | 4 | 2 3/4 | 2 1/4 | 14 1/2 |
| 9 | 95,500 | 8 1/2 | 4 | 120 | 41 1/2 | 10 | 10 | 14 | 12 | 2 | 5 9/16 | 5 | 3 7/8 | 3 | 15 1/2 |
| 10 | 123,200 | 8 1/2 | 4 1/2 | 120 | 43 3/4 | 10 | 10 | 14 3/4 | 12 1/2 | 2 | 6 5/8 | 5 1/2 | 3 7/8 | 3 | 16 1/2 |