Horizontal bench for valves testing SPTE 1-3
Purpose
■ strength and density tests of body parts materials and welds under
pressure of the test medium
■ gate tightness tests
■ environmental leakage tests on dynamic and static connection seal
■ functional tests
Tested products
■ gate valves
■ ball valves
■ stop valves
■ non-return valves
■ butterfly valves
■ plug valves
Type of connection
■ flanged
■ welded*
*at the customer’s request
Advantages
■ all components coming into contact with water are corrosionresisting
or have antirust coating
■ power hydraulic of the clamping device is actuated by the oil
pumping station, which lengthens the test bench lifetime
■ valves testing on gate tightness from both sides does not require
the tested valves adjustment, which significantly cuts the time for
the test preparation
■ the test bench is equipped with a tray for drained water
■ usage of high-pressure hoses with quick-release coupling (QRC)
allows to cut the testing time substantially
■ the test bench may be promptly adjusted to the face-to-face
dimension of the valve due to the available electrically or
hydraulically actuated crossbeam
■ method of the fastening of the tested valves allows to inspect the
leaks
By agreement with the customer, it is possible to equip the test benches
with self-sealing stopper plugs ensuring minimal axial compression of
the tested valves.
Specifications
|
|
Maximum force taken by the bench, tf
|
Nominal diameter (DN) range of the tested valves, mm
|
Maximum test pressure, MPa
|
|
SPTE 1-3-150/40
|
40
|
10-150
|
65
|
SPTE 1-3-300/60
|
60
|
10-300
|
SPTE 1-3-400/200
|
200
|
10-400
|
|
SPTE 1-3-600/350
|
350
|
50-600
|
SPTE 1-3-800/600
|
600
|
50-800
|
SPTE 1-3-1000/800
|
800
|
100-1000
|
SPTE 1-3-1200/1200
|
1200
|
100-1200
|
|
SPTE 1-3-1400/2800
|
2800
|
300-1400
|
Applicability table
SPTE 1-3-150/40 SPTE 1-3-300/60 SPTE 1-3-400/200
SPTE 1-3-600/350 SPTE 1-3-800/600 SPTE 1-3-1000/800
SPTE 1-3-1200/1200 SPTE 1-3-1400/2800
The technical characteristics and the image of the equipment are for informational purposes only and can be changed according to the specifications of the customer
