T/ZZB 3069-2023
Flexible graphite and metal spiral wound gaskets for pipe flanges (English Version)

Standard No.

T/ZZB 3069-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Group Standards of the People's Republic of China

Latest

T/ZZB 3069-2023

Scope

This standard specifies the terms and definitions, types and codes, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage and quality of flexible graphite metal spiral wound gaskets (hereinafter referred to as gaskets) for pipe flanges. promise. This standard applies to flexible graphite metal spiral wound gaskets for pipe flange connections.

T/ZZB 3069-2023 history

• 2023 T/ZZB 3069-2023 Flexible graphite and metal spiral wound gaskets for pipe flanges