黄铜内螺纹静态平衡阀 brass FNPT static balance valve SP15-16T

电动对夹薄型球阀智能型 electronic wafer thin ball valve with smart actuators Q971F-16 380V

全焊接缩径球阀Q41HF-20K CF8球 活动手柄带锁 KIS

一片式不锈钢高压球阀 1PC high-pressure ball valve Q11F-300/900LB stainless steel

下展式放料阀 open downward discharge valve FL45W-16

水泵控制阀 pump control valve SK700X-10/16/25C/P

黄铜内螺纹截止阀 brass FNPT globe valve J11W-16T

黄铜内螺纹截止阀 brass FNPT globe valve J11W-16T

全焊接缩径锁闭球阀Q61HF-16 CF8球 活动手柄/T字手柄

气动对夹意式薄型球阀双作用气缸 pneumatic wafer thin ball valve DPZ Q671F-16

两片式锻钢高压球阀 2PC high-pressure ball valve Q11F-300/900LB A105

黄铜内螺纹闸阀 brass FNPT gate valve Z11W-16T