["전처리 泵如何 配增压泵",,"선생님들 안녕하세요! 사용자의 작업 진공도가 0.7mbara인 경우,,
Thread Content
user
继续翻译：
70pa的真空要求是泵入口还是客户反应釜的真空要求？如果是泵入口按照压缩比一比四配罗茨螺杆机组，如果是反应釜入口要求，可能要配罗茨+罗茨+螺杆，
**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections
Submit Request — Free ConsultationThis is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.