JB/T 12715-2016
Specifications for rotors of powder metallurgy vacuum pumps for engines (English Version)

Standard No.

JB/T 12715-2016

Language

Chinese, Available in English version

Release Date

2016

Published By

Professional Standard - Machinery

Latest

JB/T 12715-2016

JB/T 12715-2016 history

• 2016 JB/T 12715-2016 Specifications for rotors of powder metallurgy vacuum pumps for engines