Fluorine feed pump as the name suggests is the lining of Fluorine Plastic Pump
, in accordance with its structure can be divided into: liner fluorine centrifugal pump, fluorine lining magnetic pump, fluorine pump liner.
the main varieties of fluorine plastic column:
PTFE (PTFE, referred to as F4)
Poly (ethylene propylene) (FEP, F46)
Polyvinyl fluoride (ECTFE, F3) poly (ethylene fluoride) (PVDF, F2,)
Polyvinyl fluoride (PVF, referred to as F1)
Fluoride and three fluoride vinyl chloride copolymer (Kel-F, referred to as F2 3)
Vinylidene fluoride and tetrafluoroethylene copolymer (phi Oomph, referred to as F2 4)
Fluoride and six fluorine propylene copolymer (vitonA, referred to as F2 6)
Three fluorine vinyl chloride and ethylene copolymer (Halar, referred to as F3 0)
Tetrafluoroethylene ethylene copolymer (Tefzel, referred to as F4 0)
Vinylidene fluoride copolymer of isobutylene and six fluorine (CM-1)
Tetrafluoroethylene perfluoroalkyl vinyl ether copolymer of a fusible polytetrafluoroethylene (PEA)
With F4 as the representative of the fluorine plastic has a series of excellent use characteristics, high temperature resistance to long-term use temperature of 160. Low temperature resistance at -100 DEG C is soft, corrosion resistant ability and an organic solvent as Aqua regia.
Fluorine plastic pump is widely used in chemical, acid, alkali, metallurgy, rare earth, pesticides, dyes, medicine, papermaking, electroplating, pickling, radio, transportation and other industries into foil acid, alkali, organic solvents, strong oxidants and other corrosive media. Applicable temperature: -20 degrees C to 120 degrees C.