德国杰斯特拉804F、56F截止阀

<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">波纹管轴填料函密封和安全<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">

<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">　　特点:<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">

<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">波纹管轴密封<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">

<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">　　安全填料函<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">

<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">　　位置指示器(可拆卸)<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">

<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">　　所有尺寸可拆卸锁紧装置<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">

<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">　　外螺纹<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">

<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">轴滚线程<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">

<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">with bellows spindle seal&nb*nd safety stuffing box<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">

<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">Features:<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">

<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">Bellows spindle seal<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">

<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">Safety stuffing box<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">

<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">Position indicator (detachable)<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">

<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">Detachable locking device for&nb*ll sizes<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">

<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">Outside screw<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">

<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">Rolled spindle thread<*n style="letter-*cing: 0pt; font-size: 9pt; font-family: Helvetica;">