JB/T 11107-2023
Cylindrical coil spring for mechanical seal (English Version)

Standard No.

JB/T 11107-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Professional Standard - Machinery

Latest

JB/T 11107-2023

JB/T 11107-2023 history

• 2023 JB/T 11107-2023 Cylindrical coil spring for mechanical seal
• 2011 JB/T 11107-2011 Cylindrically helical compression spring for mechanical seal
• 1995 JB/T 7757.1-1995 Cylindrical helical springs intended to be used in mechanical sealing