旋塞阀的阀塞的形状可成圆柱形或圆锥形。
The shape of the valve plug can plug into a cylindrical or conical.
所有尺寸都提供抽头固定阀盖和闭合插塞。
All sizes are provided with tapped retainer cap and closure plug.
因此要清洗，拆卸底部塞、阀座弹簧、过滤器和阀座阀瓣。
To clean; remove bottom plug, seat spring, strainer and seat disc.
因此要清洗，拆卸底部塞、阀座弹簧、过滤器和阀座阀瓣。
To clean; remove bottom plug, seat spring, strainer and seat disc.
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