摘要
介绍了平行双螺杆和锥形双螺杆的安装,分析了PVC型材生产过程中与螺杆有关的质量问题,并提出了相应的解决措施。
The installations of parallel twin-screw and conical twin-screw wcrc introduced. The quality problems related to screw in the production of PVC profiles were analyzed, and the corrcsponding solutions were provided.
出处
《聚氯乙烯》
CAS
2013年第3期25-26,34,共3页
Polyvinyl Chloride
