HG/T 4093-2022
Test method for negative pressure resistance of plastic lining equipment linings (English Version)

Standard No.

HG/T 4093-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

工业和信息化部

Latest

HG/T 4093-2022

Replace

HG/T 4093-2009

HG/T 4093-2022 history

• 2022 HG/T 4093-2022 Test method for negative pressure resistance of plastic lining equipment linings
• 2009 HG/T 4093-2009 Vacuum test method for equipments lined with plastics