...), 用于转 90°方向的场合,其可分为三类: : (A)长半径弯头(LONG RADIUS ELBOW) (B) 短半径弯头(SHORT RADIUS ELBOW) (C)异径弯头(REDUCING ELBOW) 其中长半径乃最常 用之形式。短半径乃应用于紧凑,空间较小之场合。
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Short radius elbow SRE 短半径弯头
SRE Short Radius Elbow 短半径弯头
short radius 90 elbow 短径直角弯头
short radius 180 degree elbow 短半径180°弯头
Based on the elbow press loss theory, a short radius elbow was chosen and designed and experiments were made using it.
根据弯管压损理论选择设计了短半径弯管,并对其进行了相关试验。
The test result proved the press loss of the long radius elbow is higher than that of the short radius elbow, which accorded with the new theory.
试验结果表明,长半径弯管的压损高于短半径弯管的压损,与最新研究理论相符;但是,使用长半径弯管时分配器的排量要大于使用短半径弯管时分配器的排量。
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