This standard specifies the terms and definitions, product specifications, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of perfluoroether rubber (FFKM) seals. This standard applies to perfluoroether rubber (FFKM) type 0 sealing rings.
T/SHDSGY 091-2022 history
2023T/SHDSGY 091-2023 Convention and exhibition industry management and services tandards