... Unit , high Flooding point. 2) Material:PE,PP,PVC,CPVC,PVDF The most universally applied Plastic Rosette ... heat-resistant, chemical corrosion-resistant plastics, polyethylene (PE), polypropylene (PP), reinforced polypropylene (RPP), polyvinyl chloride (PVC), chlorinated polyvinyl chloride ... in different mediums its tempreture varies from 60 to 150. They can be widely used in towers of petrochemical ...