GB 7038-1986
Rubber compounds of O-ring sealfor general hydraulic system (English Version)

Standard No.

GB 7038-1986

Language

Chinese, Available in English version

Release Date

1986

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB 7038-1986

Scope

The rubber specified in this standard is mainly suitable for O-shaped rubber sealing rings resistant to petroleum-based hydraulic oil and lubricating oil (grease) in ordinary hydraulic systems.

GB 7038-1986 history

• 1986 GB 7038-1986 Rubber compounds of O-ring sealfor general hydraulic system