顶级丰满少妇自慰到喷水_69热在线观看免费无码_久久99国产精一区二区三区_国产精品嫩草影院AV

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    The Wo benefits clean - high efficiency air filters

    Shanghai Wo Yi efficient air filter is suitable to filter particle size <= 0 3 ~ 0 the 5um the clean room and clean room, the room temperature, and humidity, to allow the content of traces of acids, alkalis, organic solvents, air filter, widely used in aviation, aerospace, electronics, pharmaceutical, bio-engineering and other fields.

    Type: plate, box,

    Frame: wood, galvanized sheets, etc wooden frame, galvanized sheet,

    Fine glass fiber materials: super fine glass fiber, PP, PTFE, interlayer materials: aluminum foils aluminum foil, paper the layers of paper separated, etc.

    Filtration efficiency: 99% 99 995% (of MPPS, PSL),

    Thickness: 150mm, 180mm, 220mm, 292 mm.

    Maximum operating temperature: 80 ° C ± 5 (hot-melt adhesive. Hot sol;

    ===Common specifications===

Tags: Purification equipment

顶级丰满少妇自慰到喷水_69热在线观看免费无码_久久99国产精一区二区三区_国产精品嫩草影院AV