337p日本大胆欧美人视频,污视频免费网站观看,性欧美videos喷潮,丁香色婷婷国产精品视频,偷自拍亚洲视频在线观看,91精品久久久久久久久99蜜臂,日韩美女自慰a级

標題
更多
详细说明

活性氧化鋁除氟劑(Activated alumina defluorination agent)

暂无价格
收藏
产品说明

11.png

  本產(chǎn)品為白色球粒,除氟容量大、物理性能好、強度高、無毒、無味,在水中浸泡不變軟、不膨脹、不破裂,使用完全可靠,容易再生、壽命長,經(jīng)本除氟劑凈化后的水,能達到國家規(guī)定的飲水衛(wèi)生標準,除氟效果顯著,可作為飲用水除氟或其它工業(yè)裝置中的除氟。

Activated alumina defluorination agent Applications:This product is a white pellet with large defluorination capacity, good physical properties, high strength, non-toxic and tasteless, soaked in water and not soft, non-swelling, or cracking, completely reliable in use, easy to regenerate, and long life. The water purified by the fluorine agent can meet the drinking water sanitary standards stipulated by the state, and the effect of removing fluorine is remarkable, and it can be used as fluoride in drinking water or in other industrial installations.


Copyright 2015-2018 traveler  blogs 魯ICP備15023737號-4

×
seo seo