Committed water filtration system developing and producing since 2002
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Project background：Anshan iron & steel co., LTD chooses duoling self-cleaning filter, duoling can provide filtering solutions that meet the requirements of production process according to the actual situation of the process, from coarse filter to fine filter, from automatic sewage filter to automatic self-cleaning filter, to ensure the normal operation of the water system, to achieve the purpose of saving water, saving energy, reducing consumption and environmental protection.
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Project background：In the second sintering project of hualing xianggang group, polyling filtration self-cleaning filter is used in the circulating water system, which can well solve the impurities and solid suspended solids in the water system. It plays a very important role in providing the water quality in line with the process requirements for the production system and ensuring the normal operation of the water system.
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Project background：More spirit to stand out from many competitors, successfully won the bid for China resources power lianyuan power plant circulating water cooling system of self-cleaning filter project, after a period of running, self-cleaning filter operation is stable, for CRC lianyuan power plant circulating water system of water quality provides a reliable guarantee, more product quality and brand spirit filtering again for approval. Your recognition is more than clever forward motivation. Duo ling is willing to share the world's new technological achievements with you.
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Project background：Guigang iron and steel needs to use self-cleaning filter to filter raw water and circulating water in the newly set circulating cooling water system of blast furnace. Due to the large flow rate and high complexity set in the pipeline of circulating cooling water system of blast furnace. Duoling offers the FL series of vertically mounted self-cleaning filters, as well as the FS series of high-flow self-cleaning filters.
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Project background：Everyone knows that the cooling tower circulation pump inlet pipe should be installed filters, because the circulation of water circulation too much dirt, if not installed filters at the pump inlet, dirt is very bad for the pump. Filter should be installed before circulating pump to remove impurities in the water so as not to break the pump. This time, huaqiang chemical group wants to purchase CDFS self-cleaning filter for cooling tower circulating water filtration.
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Project background：During CDFS's return visit to changsha byd automobile co., LTD., the company talked about the application of duoling self-cleaning filter, and the person in charge elaborated the experience of purchasing and using duoling self-cleaning filter.
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Project background：CDFS has selected self-cleaning filter equipment for customers, which can solve impurities and solids suspended in cooling water system in industrial production. Provide water quality in accordance with process requirements for the production system to ensure the normal process water reuse of the water system.
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Project background：This self-cleaning filter system scheme has been successfully applied in the multi-customer circulating water system. The self-cleaning filter not only ensures the continuity, stability and water outlet accuracy of the cooling water supply system, but also achieves the goals of water saving, energy saving and environmental protection.
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