P-TLF fluorine-lined filter housing is used in all kinds of strong corrosion columns in the fine chemical industry. The parts in contact with the material and liquid are all made of PTFE material, which can well solve the filtration of the material liquid that is incompatible with stainless steel materials, especially the strong acid series.
Material
Filter Housing | Shell carbon steel, inner wall PTFE |
Part In Contact With The Feed Liquid | PTFE |
Leg | Carbon steel |
Sealing | Silicone, Viton, EPDM, Teflon |
Tolerance comparison
Liquid | 316SS | PTFE |
HNO3 | NR | R |
H2SO4 | NR | R |
NaOH | NR | R |
Tetrafluorofuran | NR | R |
Trifluoroacetate | NR | R |
R: Recommend NR: Not Recommended
Operating Parameters
Design Pressure | 0.6Mpa |
Working Temperature | 240℃ |
Sterilization Method | Online or sterilization cabinet: 121±2℃ 30min/times |
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