【摘 要】
：
介绍了蒸汽伴热线管道用疏水阀,针对北方地区冬季气温极冷的环境条件和丙烷脱沥青装置重质油介质易冻易凝的特点以及蒸汽伴热线的使用现状,提出了疏水阀的选型计算及安装使用
【机 构】
：
中国石油天然气股份有限公司克拉玛依石化分公司,
论文部分内容阅读
介绍了蒸汽伴热线管道用疏水阀,针对北方地区冬季气温极冷的环境条件和丙烷脱沥青装置重质油介质易冻易凝的特点以及蒸汽伴热线的使用现状,提出了疏水阀的选型计算及安装使用,对疏水阀的选用、安装及管理等有一定的参考价值。
This paper introduces steam traps for steam tracing pipelines. In view of the extremely cold winter temperatures in northern China and the easy-freezing and easy-setting characteristics of heavy oil medium in propane deasphalting units and the current status of steam tracing lines, the selection of steam traps Calculation and installation, the selection of traps, installation and management of a certain reference value.
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