Vertical test benches
MOBILE BRIDGE UNIVERSAL CLAMPING
Vertical test rig with universal clamping system; all valve termination kinds and even 90° shape valves can be clamped.
In case of press clamping, the force is automatically controlled proportionally to the water pressure inside the valve and the result load is reduced to minimal terms.
The mobile upper side bridge allows vertical loading of the valve with a crane.
In the basement there is a water vessel and an external water vessel could be added as an option.
A full surrounding armored fairing system ensure operator safety during test.
Process equipment can be self-contained with a control console only or any standard pressurization skid can be added (SKA class).
* Working limits for SHELL TEST with INNER RADIAL SEAL and PROPORTIONAL PRESS CLAMPING
* Note: showed data have beeen calculated considering SHELL test pressure and nominal bore size added by 50 mm in case of press clamping. For further details please contact our technical office.
|Reaction force||100 TON (see working limits table)|
|Valve length max||700 mm|
|Valve length min||0 mm|
|DN min-max||DN ½" - 12" (on request up to 24")|
|Max valve flange diameter||Ø 530 mm|
|Loading height||910 mm|
|Basement water vessel||220 Liters|
|Clamping style||Type 4 - universal|
|Press Clamping force control||Automatic within 10%-100% interval, proportional to hydrostatic pressure inside the valve untder test.|
|Dimensions (mech)||1420 (L) x 2000 (D) x 3110 (H)|