["1. Почему замена требует 3 кг?

2018-10-06View Original

Thread Content

s. В装置中不管是用氮气还是氢气都用3公斤置换，为什么？是因为节省时间和氮气吗？求解

Reply #22018-10-06

Нет такого. Или это вопрос связан с давлением в관联的管网压力的问题，要么就是某人的*惯。

Reply #32018-10-06

Давление может быть и высоким，也可以啊，压力高置换的比压力低快。

Reply #42018-10-06

Этого не требует строго говоря，这个没有严格要求吧，压力大小无所谓。

Reply #52018-10-10

В общем,我们通常用0.0MPa置换三次，这取决于个人操作*惯或者厂区规定

Reply #62018-10-13

Проверьте，管网压力是不是这个数？"

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This 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.

["1. Почему замена требует 3 кг?

Thread Content

Submit a Project

Disclaimer

Quick Links