蘇式內螺紋截止閥J11W-16P
電動法蘭截止閥J941H-16C
法蘭角式截止閥J44H-16C/P
A105鍛鋼截止閥
鍛鋼Y型自密封截止閥J65Y
美標截止閥J41H-150Lb
氣動截止閥J641H-16C
襯氟截止閥J41F46-16
氨用法蘭截止閥J41B-25Z
氨用外螺紋截止閥J21B-25Z
真空隔離焊接截止閥NKJ61H-40C
夾套保溫截止閥BJ41H-16C/P
德標波紋管截止閥 WJ41H-16C
Y型直流式波紋管截止閥WJ45H-16C
衛生級蝶閥
渦輪法蘭式軟密封蝶閥D341X-10
手動高真空蝶閥GI
對夾襯氟蝶閥D371F46-16
對夾式渦輪蝶閥D371X-10/16
氣動對夾式蝶閥D671X-10/16