calibrated metering orifice

См. также в других словарях:

• metering jet — A precisely calibrated orifice in any fluid flow system used to control the amount of fluid flow for a given pressure drop across a jet. These are widely used in engine fuel systems …   Aviation dictionary

• жиклер — calibrated(metering) orifice, jet, nozzle *Düse деталь з отвором точного розміру або сам отвір для пропускання певної кількості рідкого палива чи повітря …   Гірничий енциклопедичний словник

• Flow measurement — is the quantification of bulk fluid movement. Flow can be measured in a variety of ways. Positive displacement flow meters acumulate a fixed volume of fluid and then count the number of times the volume is filled to measure flow. Other flow… …   Wikipedia

• Custody transfer — in the oil and gas industry refers to the transactions involving transporting physical substance from one operator to another. This includes the transferring of raw and refined petroleum between tanks and tankers; tankers and ships and other… …   Wikipedia

• Gas meter — A gas meter is used to measure the volume of fuel gases such as natural gas and propane. Gas meters are used at residential, commercial, and industrial buildings that consumes fuel gas supplied by a gas utility. Gases are more difficult to… …   Wikipedia

• Needle valve — Giffard steam water injector (B needle valve). A needle valve …   Wikipedia