ISO 16589-5 : 2011(R2016)现行
ROTARY SHAFT LIP-TYPE SEALS INCORPORATING THERMOPLASTIC SEALING ELEMENTS - PART 5: IDENTIFICATION OF VISUAL IMPERFECTIONS
出版：International Organization for Standardization
专家解读视频
ISO16589 specifies seals utilizing sealing elements manufactured from suitably formulated compounds based on thermoplastic materials, such as polytetrafluoroethylene (PTFE).
BS ISO 16589-5 : 2011 - Identical
NEN ISO 16589-5 : 2011 - Identical
BIS IS 15545-5 : 2017 - Identical
NEN ISO 16589-5 : 2011 - Identical
BS ISO 16589-5 : 2011 - Identical
