聚氯乙烯生产用气动阀的选型

Selection of pneumatic valves for polyvinyl chloride production

介绍了在聚氯乙烯生产过程中选择气动阀时应注意的问题,包括执行器、阀体结构及接液材质的选择,对比分析了各种型号产品的特性。

Matters that should be paid attention to in the selection of pneumatic valves for PVC production were introduced,including the choice of actuator,valve body structure and liquid receiving materials.The characteristics of various types of products were compared and analyzed.