Universal Expansion Joint With Limit Rods – SJT1200
| No. | Qty | Name | Standard Material Material |
| 1 | 2 | Flange | SS400 |
| 2 | 2 | Short Pipe | SS400 |
| 3 | 2 | Bellows | CS |
| 4 | 1 | Internal Sleeve | SUS304 |
| 5 | N/A | Nut | SS400 |
| 6 | 1 | Pipe | SS400 |
| 7 | 2 or 3 | Limit Rods | SS400 |
| Design Working Pressure | 1.02 MPA (10 Kgf/cm² ) |
| Design Working Temperature | 250°C |
| Applicable Fluid | Water, Hot Water, Oil, Steam, Gas, and Exhaust Air |
• Nuts are fixed by welding for allowable movement setting.
• Shipping devices (painted yellow) must be removed prior to start-up or testing the system.
• Please consult us for other material, pressure, temperature and movement designs.
SPECIFICATION
| Nominal Diameter A (B) |
Length (L) (mm) | Axial Movement ±x (mm) |
Effective Cross Section Area (cm²) |
Spring Constant (N/mm) |
Limit Rods & Holder | Approx. Weight (Kg) |
|||
| Flange End | Pipe End | Size | L1 (mm) | Flange End | Bevel End | ||||
| 100 (4″) | 490 | 480 | -60, +10 | 131.0 | 52.6 | M16x2pcs | 585 | 20.8 | 10.2 |
| 125 (5″) | 490 | 480 | -60, +10 | 197.7 | 50.4 | M16x2pcs | 585 | 24.6 | 13.0 |
| 150 (6″) | 530 | 510 | -60, +10 | 264.9 | 67.8 | M16x2pcs | 625 | 29.2 | 15.4 |
| 200 (8″) | 530 | 510 | -60, +10 | 439.5 | 83.1 | M16x2pcs | 650 | 42.9 | 20.1 |
| 250 (10″) | 635 | 615 | -60, +10 | 678.9 | 84.4 | M20x2pcs | 755 | 60.6 | 30.2 |
| 300 (12″) | 635 | 615 | -60, +10 | 951.0 | 9.10 | M20x2pcs | 755 | 87.9 | 40.9 |
