FIELD: testing engineering.
SUBSTANCE: method comprises using the pressure of testing fluid for sealing branch pipes of valving system when it is mounted in the testing setup and using hydraulic system with testing fluid for sealing the article to be tested and testing bench. The testing bench has two plugs for branch pipes of the article to be tested that provide pressure-tightness due to the pressure of the testing fluid.
EFFECT: enhanced reliability.
3 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TEST BENCH FOR PIPELINE VALVES OF WAFER DESIGN | 2015 |
|
RU2597672C1 |
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| BED FOR HYDRAULIC TEST OF FLANGED VALVES | 2002 |
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| BENCH FOR TESTING PIPELINE FLANGE FITTINGS FOR TIGHTNESS,STRENGTH AND LEAK-PROOFNESS | 0 |
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SU1366895A1 |
