268 صفحه
API 682- FOURTH EDITION: 2014-Pumps&mdash Shaft Sealing Systems for Centrifugal and Rotary Pumps
لینک منبع و پست :http://campiran.ir/project-104307-api-standard-682-fourth-edition-2014-pumps%e2%80%94shaft-sealing-systems-for-centrifugal-and-rotary-pumps/
- ۹۵/۰۶/۱۹