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蛇形冷凝管

key word:Digital inquiry experiment system

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产品概要

优质高硼硅玻璃精工烧结而成,无毛刺锐角,管体具有低膨胀率、耐高温、高强度、高硬度、高透光率和高化学稳定性的优良特性,统一标准外磨口24/29便于安装及拆卸实验仪器,密闭性好,配套使用优质ABS螺口盖和密封硅胶垫,内芯管为螺旋形,增加了玻璃管的长度,冷却面较直管型更大,对凝结点更低的蒸气冷凝效果更为突出,满足多种不同实验的冷凝需求,也适用于做垂直式的连续长时间的蒸馏、分馏或回流装置。

应用

化学

生物

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