Ptfe hydrothermal reaction lining fixed support foam nickel carbon cloth nano growth clip cleaning rack

type1: Outer diameter 30mm, slot length 23mm, width 1.5mm, 3 slots

type2:Outer diameter 30mm, slot length 23mm, width 1.5mm, 4 slots

type3:Outer diameter 30mm, slot length 23mm, width 1.5mm, 5 slots

type4:Outer diameter 35mm, slot length 23mm, width 1.5mm, 4 slots

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