HG/T 5223-2017
High temperature hard sealing single disc cut-off gate valve technical conditions (English Version)

Standard No.

HG/T 5223-2017

Language

Chinese, Available in English version

Release Date

2017

Published By

工业和信息化部

Latest

HG/T 5223-2017

HG/T 5223-2017 history

• 2017 HG/T 5223-2017 High temperature hard sealing single disc cut-off gate valve technical conditions