Z61H、Z61Y、Z61W 型 PN100~PN160 承插焊楔式閘閥：手動、承插焊連接形式、明桿楔式剛性單閘板，閥座密封面材料為合金（Z61H-100~160 Z61Y-100~160 Z61Y-100P~160P Z61Y-100I~160I）、不銹鋼（Z61H-100P~160P Z61W-100P~160P），公稱壓力 PN100~PN160，閥體材料為碳素鋼（Z61H-100~160）、不銹鋼（Z61H-100P~160P Z61W-100P~160P Z61Y-100P~160P）、合金鋼（Z61Y-100~160 Z61Y-100I~160I）的閘閥。
Z61H、Z61Y、Z61W 型 PN100~PN160 承插焊楔式閘閥：手動、承插焊連接形式、明桿楔式剛性單閘板，閥座密封面材料為合金（Z61H-100~160 Z61Y-100~160 Z61Y-100P~160P Z61Y-100I~160I）、不銹鋼（Z61H-100P~160P Z61W-100P~160P），公稱壓力 PN100~PN160，閥體材料為碳素鋼（Z61H-100~160）、不銹鋼（Z61H-100P~160P Z61W-100P~160P Z61Y-100P~160P）、合金鋼（Z61Y-100~160 Z61Y-100I~160I）的閘閥。
Z61H、Z61Y、Z61W 型 PN100~PN160 承插焊楔式閘閥：手動、承插焊連接形式、明桿楔式剛性單閘板，閥座密封面材料為合金（Z61H-100~160 Z61Y-100~160 Z61Y-100P~160P Z61Y-100I~160I）、不銹鋼（Z61H-100P~160P Z61W-100P~160P），公稱壓力 PN100~PN160，閥體材料為碳素鋼（Z61H-100~160）、不銹鋼（Z61H-100P~160P Z61W-100P~160P Z61Y-100P~160P）、合金鋼（Z61Y-100~160 Z61Y-100I~160I）的閘閥。
