METHOD OF TAKING OF LIQUID SAMPLES FROM PIPELINE

摘要

FIELD: petroleum extracting and processing industries. SUBSTANCE: sampler positioned with inlet hole towards flow is arranged in pipeline at right angles with direction of flow. Sample is taken from flow in pipeline through sampler under excess pressure. Sampling is performed similarly and in proportion with flow rate on every level of sampling at speed at which hydrodynamic disturbance of flow causes minimum change in content of inclusions in sample taken. EFFECT: more accurate determination of inclusions. 3 dwg, 2 tbl