的适用范围： 各种强酸强碱，釜外加热温度不得超过180℃釜内操作温度≤180℃。 Application scope of steel-lined PTFE reaction kettle : Various strong acids and alkalis. The heating temperature outside the kettle must not exceed 180 ℃. The operating temperature inside the kettle is ≤180 ℃. The heating speed should be slow. The temperature inside the kettle can be gradually controlled by controlling the temperature outside the kettle through the PID temperature control system. Because the inside of the stainless steel kettle and the temperature measuring protection tube are lined with tetrafluoro, pay special attention to the temperature difference between the heating temperature of the heating furnace outside the kettle and the temperature inside the kettle measured by the temperature measuring protection tube.The high external temperature may cause the tetrafluoro liner. Melt deformation. Teflon-lined reactors should not be used for vacuuming. After the reaction is completed, the cover can be opened after the temperature has dropped and the pressure has disappeared. Do not open the valve to deflate and cool down. 1.6MPa Operating temperature: -100 to +200 Lining thickness 2--6mm.
Working principle of steel lined PTFE reactor
Utilize the superior physical and chemical properties of various products of polytetrafluoroethylene to achieve the ideal anticorrosive effect.
Introduction of steel lined PTFE reactor
PTFE lining is a kind of special processing methods such as polytetrafluoroethylene resin and polytetrafluoroethylene sheet (PTFE), which are uniformly lined with metal container products by hydraulic processing, isostatic forming, thermocompression welding, and bonding. Uses: The varieties of PTFE-lined products include: polytetrafluoroethylene reactors, tanks, tanks, pumps, valves, straight pipes, elbows, tees, crosses, compensators, bellows, etc. Our products such as steel-lined PTFE pipes and steel-lined PTFE storage tanks are widely used in chemical anticorrosion fields such as strong acid, strong alkali, high temperature, high pressure, and negative pressure.