久爱www人成免费网站丨www.8888久久爱站网丨欧美一级夜夜爽丨hd最新国产人妖ts视频丨久久久久久久久久久福利丨女性向av免费网站丨久精品在线丨4399午夜理伦免费播放大全丨人妖av在线丨久草在线这里只有精品丨国产精东天美av影业传媒丨国产xxxx搡xxxxx搡麻豆丨精品自拍一区丨一个人看的日本hd免费丨国产无遮挡裸体免费直播丨草逼视频网丨欧美视频精品丨久久69av丨五十六十路熟女交尾a片丨欧美爱视频

Uses: Suitable for bridging between cooling water tanks and vertical fans or pelletizers.

Features:

1: When the plastic wire drawing is passed through the water shaker, the high frequency is shaken, and the moisture on the surface of the plastic wire is quickly and effectively removed.

2: The material is stainless steel and has a long service life.