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波纹管轴填料函密封和安全
特点:
波纹管轴密封
安全填料函
位置指示器(可拆卸)
所有尺寸可拆卸锁紧装置
外螺纹
轴滚线程
with bellows spindle seal and safety stuffing box
Features:
Bellows spindle seal
Safety stuffing box
Position indicator (detachable)
Detachable locking device for all sizes
Outside screw
Rolled spindle thread