PTFE Rolling Equipment for Low Friction Coating and Teflon Tape HRN-29

PTFE Rolling Equipment for Low Friction Coating and Teflon Tape HRN-29
Product Details

HRN-29 PTFE Rolling Equipment
Steel Substrate Hot-Rolled Liner ETFE (F40) Series
ETFE fluorine plastics, which are made by DuPont Co., Ltd. and Asahi Glass Co., Ltd at present, are mainly applied to anticorrosion liners, has the corrosion resistance of polytetrafluoroethylene which is called Plastic King and a peculiar high property of adhesion to metal, and overcomes the defect that F4 does not adhere to metal. The average linear expansion coefficient of the material is 1.49X10/100 which is approximate to the linear expansion coefficient of carbon steel to ensure that the material can achieve the effect of thermal expansion and contraction synchronized with carbon steel, so that the material become an ideal material compounded with metal. Due to the application of the optimized composite technology to anticorrosive equipment, extremely high negative pressure resistance of anticorrosive equipment is displayed at the same time.
Thermal properties:
Melting point:
Weight loss after five hours of heating at the temperature of 275℃:
Decomposition temperature:
Operating temperature range:
Physical properties:
Tensile strength at the temperature of 180℃:  
Combustibility: self-extinction
Chemical properties:
Corrosion resistance to various media of acids, alkalis and salts, incapability of being dissolved and swelled by solvents
Acid-resisting limitation: molten metallic lithium, potassium and sodium, chlorine trifluoride at a high temperature and liquid chlorine at a high flow rate
Coating equipment
Material & Housing :Carbon Steel & SUS 304
Liner:PTFE ECTFE PFA FEP PVDF ETFE
TECHNOLOGY:spary coating

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