<div 1;?="" 1;="" 306;="" 0?;="" 20="" 90=""><span style="font-family: 楷体_GB2312; font-size: 36pt;" lang="EN-US" ZH-CN;?="" Roman?;="" New="" Times="">S<span style="font-family: 楷体_GB2312; font-size: 36pt;" New="" Times="" Roman?;?="">系列产品，全称为<span style="font-family: ;" Roman?;="" New="" Times="" Roman?;?="" ?Times="" 楷体_GB2312;="" 36pt;="" 36pt;?Times="">“<span style="font-family: 楷体_GB2312; font-size: 36pt;" New="" Times="" Roman?;?="">圆盘式疏水阀<span style="font-family: ;" Roman?;="" New="" Times="" Roman?;?="" ?Times="" 楷体_GB2312;="" 36pt;="" 36pt;?Times="">”<span style="font-family: 楷体_GB2312; font-size: 36pt;" New="" Times="" Roman?;?="">，按<span style="font-family: 楷体_GB2312; font-size: 36pt;" New="" Times="" Roman?;?="">国标分类属热动力式疏水阀。

<div 1;?="" 1;="" 306;="" 0?;="" 20="" 90=""><span style="font-family: 楷体_GB2312; font-size: 36pt;" New="" Times="" Roman?;?="">结构特点：该产品由阀体、阀盖、阀帽、<span style="font-family: 楷体_GB2312; font-size: 36pt;" New="" Times="" Roman?;?="">圆盘形阀片等近十个零件组成，全部零件均<span style="font-family: 楷体_GB2312; font-size: 36pt;" New="" Times="" Roman?;?="">为不锈钢。 <div 1;?="" 1;="" 306;="" 0?;="" 20="" 90=""><span style="font-family: 楷体_GB2312; font-size: 36pt;" New="" Times="" Roman?;?="">工作原理：利用热动力学原理(V<span New="" Times="" Roman?;?=""><span style="font-family: ;" lang="EN-US" ZH-CN;?="" Roman?;="" New="" Times="" ?Times="" 楷体_GB2312;="" 36pt;="" 36pt;?Times="">²/2+P/<span New="" Times="" Roman?;?=""><span style="font-family: 楷体_GB2312; font-size: 36pt;" lang="EL" ZH-CN;?="" Roman?;="" New="" Times="" ?Times="" 楷体_GB2312;="">ρ<span New="" Times="" Roman?;?=""><span style="font-family: ;" lang="EN-US" ZH-CN;?="" Roman?;="" New="" Times="" ?Times="" 楷体_GB2312;="" 36pt;="" 36pt;?Times="">=<span New="" Times="" Roman?;?=""><span style="font-family: 楷体_GB2312; font-size: 36pt;" Roman?;="" New="" Times="" Roman?;?="" ?Times="" 楷体_GB2312;="">常数<span New="" Times="" Roman?;?=""><span style="font-family: ;" lang="EN-US" ZH-CN;?="" Roman?;="" New="" Times="" ?Times="" 楷体_GB2312;="" 36pt;="" 36pt;?Times="">(<span New="" Times="" Roman?;?=""><span style="font-family: 楷体_GB2312; font-size: 36pt;" Roman?;="" New="" Times="" Roman?;?="" ?Times="" 楷体_GB2312;="">定值<span New="" Times="" Roman?;?=""><span style="font-family: ;" lang="EN-US" ZH-CN;?="" Roman?;="" New="" Times="" ?Times="" 楷体_GB2312;="" 36pt;="" 36pt;?Times="">),<span New="" Times="" Roman?;?=""><span style="font-family: 楷体_GB2312; font-size: 36pt;" Roman?;="" New="" Times="" Roman?;?="" ?Times="" 楷体_GB2312;="">即速度、压强、位置水头之和为<span New="" Times="" Roman?;?=""><span style="font-family: 楷体_GB2312; font-size: 36pt;" Roman?;="" New="" Times="" Roman?;?="" ?Times="" 楷体_GB2312;="">一定值。

甘肃红峰机械有限公司(国营920厂）