Horizontal Test Benchs For Shut-Off Valves


  Test bench for shut off valves DN 10...1400mm

⇔  Manufacturer: Revalve.

⇔  Origin: Russia


♦  Purpose
 
-  Testing of the body part materials for strength and density (shell test).
-  Gate tightness tests (leakage test).
-  E
nvironmental leakage tests (including gland seals), backseat test.
-  O
peration test (functional test)


  Tested items

-  Gate valves; ball valves; butterfly valves; check valves; plug valves.

  Tested unit connection type

-  Flanged (according ASME B 16.5, ASME B 16.47, GOST 12815 etc.)
-  Welded ends (according ASME B 16.25, GOST16037, etc.)
-  Set of sealing adapters available.


  Advantages
 
-  Clamping of tested valve is provided by hydraulic cylinder. Optionally test bench can be equipped with
   proportional clamping control system, which excludes axial compression applied to the valve body during
   clamping by hydraulic cylinder, during high pressure testing.
-  Clamping unit can be provided with radial sealing type or self-sealing adapters.
-  The two-sided gate sealing during tests does not require the tested valve rearrangement, which significantly
    reduces the test time.
-  The bench is equipped with a special system for air removal from the tested valve, which improves safety,
    productivity, reliability of the obtained data, and obviates the need for additional air drain.
-  The bench is equipped with the water-collection tray with stainless steel tank.
-  The test preparation time is significantly reduced by using the high-pressure quick-connect hoses.

-  The bench is quickly adjusted to face-to-face dimensions of valve by using the hydraulically or electrically
   driven cross-head.
- The patented design of the self-sealing adapters exclude axial compression during the tests, which ensures the
   test reliability, protects the valves against deformation, and extends the valve life. 
-  All water-wetted parts are corrosion-proof.
-  The bench can be equipped with replaceable sealing adapters.
-  Increased-diameter hoses reduce the time of the valve filling with the test medium.
-  Test bench can be equipped with valve lifting platforms for valve positioning and support during testing.


  Parameter
S-5-350...S-6-1400
  Maximum clamping force, t
40...4000
  Min./max. distance between the moving and stationary cross-heads, mm 
40...1400
  Distance between the columns, mm 
337...2900
  Overall dimensions (LхWхH), mm
2014x692x1610...8500x4200x3000
  Weight, kg
885...8000