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The role and application of water filter

In addition to the water filter pipe can prevent borehole soil or rock particles into the well pipe blockage. At the same time, it also plays the role of supporting and protecting the shaft wall. Some of the hard cracks and dissolved water layers are stable and there is no loose filling. When the pump is not required to install the filter pipe, the loose pore layer or the broken bedrock aquifer must be equipped with the appropriate filter pipe.

Also commonly used cement gravel filter pipe in agricultural water supply wells, the wells brick wall is actually from the water filtering and water purifying effect. At the same time, in the large national projects such as the South North Water Diversion Project, the Olympic diving places - the water cube, what transport projects, should be used to filter high quality.


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Tianjin Anxintongda Steel Pipe Co.,Ltd
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Add: Daqiuzhuang Industry Park,Jinghai,Tianjin,China
Tel: +86-22-68622106       Fax: +86-22-83745870
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