The advantages of this valve are: body's diameter without grooves, the medium does not plug the card blocking, full-diameter flow characteristics, suitable for powder using in the pipeline.

此阀门的优点在于阀体通径无凹槽，介质不会卡阻堵塞，并且具有全通径流通特性，适合粉体颗粒介质的管道中使用。

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This dead zone would have acted as a plug, blocking matter from migrating toward the sun.

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The filter will normally plug into the aerial lead between the TV and the antenna, blocking the 4G frequencies.

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