MOBILE BRIDGE PROPORTIONAL PRESS CLAMPING
Vertical test rig with controlled pressing clamp; the press force is controlled automatically according to the water pressure inside valves, and the result load is reduced to minimal terms.
The mobile upper side bridge allows vertical loading of valves and the possibility to have double working stand; while the first is working, the second could be prepared for other valves.
In the basement there is a water vessel and an external water vessel could be added as an option.
The use of a open castle as upper side reaction structure allows the user to make visual inspections of valve seats during the test.
The rig is controlled by SKA-100 pressurization skid
REACTION FORCE : 800 TON (10% minimum press clamping)
WORKING STAND : 1 ( 2 on request)
LENGTH MAX : 1500 mm
LENGTH MIN : 200 mm
COLUMNS INNER CLEARANCE : 1040 mm
LOADING HEIGHT : 1050 mm
BRIDGE STROKE : 800 mm
BASEMENT WATER VESSEL : 350 Liters ca.
TERMINATIONS ALLOWED : RF, RJ
CLAMPING STYLE : Type 1 – Proportional press clamping Automatic within 10..100% interval, proportional to hydrostatic pressure inside the valve under test. Regulation can be controlled by the operator
DIMENSIONS : 1800 (L) x 2060 (P) x 4500 (H)