FIELD: testing equipment, hydraulic tests of valves with retractable spindles. SUBSTANCE: proposed bed includes separable end-pieces with nipples, manometers and locking gates, hose to feed liquid and aid creating pressure. Retractable spindle of tested valve is used in the capacity of aid creating pressure. EFFECT: simplified design of testing bed with preservation of its all functional capabilities. 2 cl, 2 dwg
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