stand pipe

同根派生

The stand pipe pressure (drill pipe pressure) is 10kg/cm2.
立管壓力（鉆桿壓力）10公斤/厘米2。
The backflow preventer must be supported and is not designed to carry full weight of the stand pipe.
防回流閥必須有所支撐，不能用于承載立管的全部重量。
The diameter of blowdown stand pipe is designed taking 0.5 times of acoustic velocity at the pipe mouth.
按照放空氣體管口流速為0．5倍音速設(shè)計(jì)放空立管直徑，根據(jù)火炬熱輻射強(qiáng)度對(duì)不同環(huán)境的影響設(shè)計(jì)放空立管高度。
The factory is producing kinds of bicycle handle、stand pipe, punched piece and other products.The quality reach JIS standard of Japan and industrial standard of German.
本廠致力于開(kāi)發(fā)生產(chǎn)各檔自行車鋁閘把，自行車立管自行車及注塑件沖壓件等多種產(chǎn)品，質(zhì)量達(dá)到日本JIS標(biāo)準(zhǔn)和德國(guó)工業(yè)標(biāo)準(zhǔn)。
In oil-gas well control operation both stand pipe pressure and casing pressure are important pressure data.We often use standpipe pressure to conduct well control in common well-killing operations.
立管壓力和套管壓力是油氣井井控作業(yè)中兩個(gè)重要的壓力數(shù)據(jù),常規(guī)壓井作業(yè)中用立管壓力進(jìn)行控制。