
Expansion Joint Tozen 12 Inch With Limit Rods-SJT1200 has features :
- Nuts are fixed by welding for allowable movement setting
- Shipping devices must be removed prior to start up or testing the system
- Please consult us for other material, pressure, temperature and movement designs.

Pressure/ Temperature Ratings Expansion Joint Tozen 12 Inch :
Design Working Pressure | 1.02 Mpa ( 10Kgf/cm2 ) |
Design Working Temperature | 2500C |
Suitable Media | Water, Hot Water, Oil, Steam, Gas and Exhaust Air |
Materials
No | Quantity | Parts | Material |
I | 2 | Flange | SS400 |
II | 2 | Short Pipe | CS |
III | 2 | Belows | SUS304 |
IV | 1 | Internal Sleeve | SUS304 |
V | N/A | Nut | SS400 |
VI | 1 | Pipe | SS400 |
VII | 2 or 1 | Limit Rods | SS400 |
Dimensions and Allowable Movements
- Nominal Diameter : 12 Inch ( DN 300MM )
- Min. Length
Flange End : 635 mm
Bevel End : 615 mm - Axial Movement : +/- -60, +10
- Effective Cross Section Area : 951.0 cm2
- Spring Constant : 91.0 N/mm
- Limit Rods and Holder
Size : M20x2pcs
L1 : 755 mm - Approx. Weight
Flange End : 87.9 Kg
Bevel End : 40.9 Kg