欧美mv日韩mv国产网站,蜜桃AV鲁一鲁一鲁一鲁,成人无码做爰毛片国产,特级西西444www大胆免费看

EN

SURGE AERATION TYPE OXYGENATOR

Classify:Application Release time:2024-04-15

The product accessories are all made of 304 stainless steel, which are sturdy and durable. The utility model has the advantages of simple and light design, and the biggest advantage is power saving. The unique flower-shaped spiral impeller, combined with the unique buoy design, can make the output water erupt upward. As a result, the water body in a certain area is boiling and water surge, thus increasing the contact between water and air in the process of eruption, thus increasing the amount of dissolved oxygen in the water body.

Related information

View details
View details
View details
A variety of products, complete specifications. Since the establishment of the factory, after continuous exploration and accumulation, more than a dozen series and dozens of specification products have been developed, which are widely used in increasing oxygen in fish ponds, farmland drainage and irrigation, building foundation cleaning, environmental protection chemical industry and household water supply, etc.
  • WhatsApp/TEL: +8618006862233

    Email:may@yuanshengmech.com

    Address:Building 2, Building 8,520 Industrial Park, Dongan Village, Daxi Town, Wenling City, Zhejiang Province

  • Yuansheng is a manufacturer and exporter specializing in aerator and submersible pump.

    Focus on us for more dynamics

  • COPYRIGHT ? 2024 Taizhou Yuansheng Aquaculture Machinery Co., Ltd.  網(wǎng)站地圖 Technical support: tzzhexing.com
    欧美一区二区三色欲区AA大片 | 少妇人妻无码专区视频 | 国产真实伦子伦视频 | 夜夜躁很很躁日日躁 | 99国产在线视频 | 久久久久人妻无码一区二区三区 | 久久久久无码精品人妻 | 蜜桃AV噜噜一区二区三区老牛 | 黑丝美女自慰喷水在线观看 | 农村妇女亂伦91熟妇 | 亚洲国产精品一区二区久久久久久 | 成人在线精品视频 | 偷拍一区二区三区 | 久久人妻av无码中文区四季 | 西西4444www无码 | 欧美一级婬片A片免费啪啪狂飙 | 全免费一级毛片免费看无码播放 | 国产拳头交一区二区免费 | 69人妻精品久久无码专区蜜贝 | 少妇精品高潮欲妇又嫩中文字幕 | 日韩一级一片内射片中文字幕视频 | 欧美成人三级在线播放 | 久久久久久久久久久久久久丰满 | 我们高清中文字幕MV的更新时间 | 欧美成人无码视频 | 嫩bbb搡bbbb搡bbbb | 日本无码人妻精品一区二区三区 | 蜜桃av在线观看日韩精品网站 | 日本在线不卡一区 | 91精品福利观看 | 妺妺窝窝体色www野大粗 | 性感美女肛交视频在线看91网站 | 西西4444www无码精品 | 欧美mv日韩mv国产 | 午夜影院在线国产 | 91网站后入不卡高清在线观看 | 极品粉嫩小仙女高潮喷水久久 | 性欧美婬妇XXX视频 亂倫近親相姦中文字幕 | 亚洲精品 无码一区二区三网 | 西西4444www无码视频软件 | 美女被无套内射白浆视频 |