meteoor Sinis vergaan teflon o ring temperature range De daadwerkelijke per ongeluk Algemeen
Why use a PTFE (Polytetrafluoroethylene) instead of Rubber in a Rotary Shaft Seal? - Advanced EMC Technologies | High Performance Polymer Seals & Bearings
PTFE O Ring 311X5.3mm Temperature & Chemical Resistant
PTFE (Teflon) O-Rings | Allied Metrics
Encapsulated O Rings FEP PFA PTFE - Available in many sizes : Barnwell