rõhumõõtekoht

существительное

Терминологические словари

ID 722020 Последнее изменение 30.12.2004

Домен standardisationtest technology

rõhumõõtekoht предпочтительный термин

rõhumõõteühenduskoht

pressure tapping

prise de pression

Druckmeßstutzen

painemittausyhteet

rõhumõõtekoht предпочтительный термин

rõhumõõteühenduskoht

pressure tapping

Примеры

3.1. Rotary Piston Meters 3.1.1. Meters should include upstream and downstream static pressure tappings of 3 to 5 millimetre diameter to permit measurement of the pressure drop : the pressure measured upstream will constitute the reference pressure. ... 3.2. Turbine Meters 3.2.1. The meters must incorporate a pressure tapping permitting, if necessary indirectly, the determination of the pressure immediately upstream of the turbine wheel as a reference pressure. 3.2.1.1. If there is a device for throttling the gas flow upstream of the rotor, the meter may incorporate, as well as the pressure tapping required by item 3.2.1 of this Chapter, another pressure tapping immediately before the throttle to permit determination of the pressure drop across the throttling device. 3.3. Pressure Tappings 3.3.1. These pressure tappings must be provided with means for closing them. 3.3.2. The pressure tappings for the reference pressure must be clearly and indelibly marked "pr" and the pressure tapping should be indicated as "p".

prise de pression

Druckmeßstutzen

painemittausyhteet

ID 790406 Последнее изменение 21.03.2026

Домен metrologymeasuring instruments

rõhumõõtekoht

wall pressure tapping

rõngakujuline pilu või ümmargune ava, mis on puuritud torujuhtme seina nii, et ava serv on kanali sisepinnaga samal tasapinnal

annular slot or circular hole drilled in the wall of a conduit in such a way that the edge of the hole is flush with the internal surface of the conduit
hole drilled in the wall of a conduit to measure the static pressure of the flowing gas in the conduit

rõhumõõtekoht

Примеры

Rõhumõõtekohaks on tavaliselt ümmargune ava, kuid teatud juhtudel võib mõõtekohaks olla ka rõngakujuline pilu.

wall pressure tapping

Примеры

The wall pressure tapping is usually a circular hole but in certain cases may be an annular slot.

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