歡迎進入上鐵閥門科技有限公司官網(wǎng)！銷售熱線：0577-67982833
保溫截止閥：BJ41W、BJ41Y、BJ45H、BJ45Y、BJ45W
鍛鋼截止閥：J61Y、J61H、J41H、J11H
波紋管截止閥：WJ41H、WJ41Y、WJ41W
儀表針形截止閥：J13、J23
低溫截止閥：DJ41Y、DJ41W
水封截止閥：DS/J61H
氧氣專用截止閥：JY41W、JY41Y
燃氣截止閥：J41N
柱塞截止閥：J40HX-16G
不銹鋼截止閥：J41W
外螺紋截止閥：J21H、J21W
外螺紋不銹鋼截止閥：J21W-16C6L
美標截止閥：J41H、J41Y、J41F
錐齒輪截止閥：J541Y、J541H、J541W
電動截止閥：J941Y、J941H、J941W
襯氟截止閥：J41F46
國標截止閥：J41H、J41Y、J41F
節(jié)流截止放空閥：FJ41
浙公網(wǎng)安備33032402002534號