The introduction of quartz sand filter material, compared with what everyone has read, what kind of classification does quartz sand filter material have?  The following is a brief introduction to this knowledge by Shi Ying manufacturers. I hope that through this article, everyone will have a deep understanding of quartz sand filter materials.

 According to Shi Ying manufacturers, there are two main categories of quartz sand filter materials:

 1. Ordinary quartz sand filter material: It is mainly used in sewage treatment, and it will be no problem for three to five years. It doesn't matter if quartz sand is prevented from losing, because sludge can be aerobic or anaerobic to degrade pollutants in sewage treatment.

 2. Refined quartz sand filter material: When used in pure water treatment, the sand filter will be replaced in 2 to 3 years. After it is usually contaminated, the contamination surrounding quartz sand can no longer play a good filtering role, but can only be replaced.  Quartz sand filter material has passed SO 9001 - 2000 quality system certification.

 The above is the introduction of quartz sand filter material classification by Shi Ying manufacturers. If you want to know more about this, please leave a message online or contact Donghai Brilliant Shi Ying Technology Co., Ltd. by phone.  Finally, I wish everyone good health and a happy family.