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This Orifice Sizing Free application provides calculation for correlating design, flow rate and pressure loss as a fluid passes through an orifice. Orifices are often used to deliberately reduce pressure, restrict flow or to measure flow rate. As ﬂow passes through the hole it produces a pressure difference across the hole (some of which is recovered). The plate must be sufﬁciently thin that over the range of permitted thickness its thickness does not affect the discharge coefﬁcient but thick enough not to be distorted by the forces imposed by the pressure difference.

The Orifice Sizing Free can determine orifice diameter, orifice minimum thickness, beta ratio, line pressure drops, discharge coefficient, non-recoverable pressure drop, Reynold’s Number for liquids, calculates flowing density of liquids. The Orifice Sizing Free is specially designed to assist engineers for limiting the flow which is the intended purpose of reducing the upstream pressure or the flow rate.

Keywords: Orifice Sizing, Orifice Diameter Calculation, Orifice Calculation

这个孔板浆纱免申请提供计算设计相关，流速和压力损失作为流体穿过的孔。孔通常用来故意降低压力，限制流动或以测量流速。作为溢流穿过孔它产生横过孔（其中一些被回收）的压力差。该板必须苏夫音响ciently薄，超过的范围允许厚度的厚度不影响放电系数音响cient但足够厚不通过由压力差所施加的力而变形。

孔板浆纱免费可以确定孔径，孔最小厚度，β比，管压降，流量系数，不可恢复的压力下降，雷诺的液体数，计算出的液体流动密度。的孔板上浆免是专门设计来帮助工程师限制性是减小上游压力或流速的预期目的的流动。

关键词：浆纱孔板，通径计算，计算孔板

Orifice Sizing Free

Orifice Sizing Free的最新版本