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注:“t"为感温元件实测温度,
一般是指在常温下,保护管所能承受的静态外压而不破裂,试验压力一采用公称压力的1.5倍。实际上,允许工作压力不仅与保护管材料、直径、壁厚有关,而且还与其结构形式、安装方法、置入深度以及被测介质的流速、种类有关。 WRNR-14化工厂热电偶热电偶 ...
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