PFA PALL RING, FEP PALL RING, PVDF pall ring, ETFE pall ring, PTFE Pall Ring

タイトルまたは説明

PP,PVC,CPVC,FEP,PVDF,ETFE,PTFE,PEEK pall ring
PVDF is a specialty plastic material in the fluoropolymer family; it is used generally in applications requiring the highest purity, strength, and resistance to solvents, acids, bases and heat and low smoke generation during a fire event. Compared to other fluoropolymers, it has an easier melt process because of its relatively low melting point of around **7 °C.  PVDF pall ring has better performance than PP pall ring, or PVC pall ring, or CPVC pall ring.

Ethylene tetrafluoroethylene, ETFE, a fluorine based plastic, was designed to have high corrosion resistance and strength over a wide temperature range. ETFE is a polymer, and its systematic name is poly(ethylene-co-tetrafluoroethylene). ETFE has a very high melting temperature, excellent chemical, electrical and high energy radiation resistance properties.