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針型儀表閥適用介質水,蒸汽等
卡套針型閥內螺紋針型閥外螺紋針型閥卡套角式截止閥
適用介質液化石油氣水、酸、蒸汽、油品等
J23SA-1.6,32P型針型閥J23波紋管針型閥J21,3W-1.6,32P型針型閥J19H-1.6,32P型針型閥J13W-1_6-32P型針型閥J13W-1.6p,32PⅢ型針型閥
JJY1-1.6,32P型針型閥JJM8-1.6,16P型針型閥JJM1-1.6,32P型針型閥GMJ11F-I取樣閥GMJ11H-I取樣閥J49H-1.6,32P型針型閥GMJ11F-II取樣閥GMJ11H-II取樣閥J24W-1.6,16P型針型閥
JJM1壓力表針型閥取樣針型閥J14W角式針型閥J13W-25內螺絲針型閥J11W絲扣針型閥J11W絲口針型閥高壓針型閥針型閥針型閥系列