... protection(ROSH ) requirements. The main products are: (1) PFA transparent tube, PFA insulation tube ,PFA heat shrink tube , PFAcoil pipe ... sheet , PFA film , PFA welding rod. (2) FEP/F46 transparent tube, FEP insulation tube, FEP heat shrink tube, FEP coil ... , creating maximum benefit to our customers PFA tube Usage1. LCD manufacturing equipment2. Heat exchange equipment ,steam tubing.3. High ...