HG/T 4114-2020
Technical specifications for mechanical seals for pulp pumps (English Version)

Standard No.

HG/T 4114-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

工业和信息化部

Latest

HG/T 4114-2020

Replace

HG/T 4114-2009

HG/T 4114-2020 history

• 2020 HG/T 4114-2020 Technical specifications for mechanical seals for pulp pumps
• 2009 HG/T 4114-2009 Technical conditions of mechanical seal for paper pulp pump