1、 Introduction to Carbon Steel Quartz Sand Filter
Carbon steel quartz sand filter, as the name suggests, is a filter body made of carbon steel material, usually Q235 numbered, formerly known as A3 steel. The anti-corrosion of the filter uses internal lining glue or epoxy resin.Our company specializes in producing carbon steel quartz sand filters, which are supplied to major cities across the country such as Shanghai, Nanjing, Guangzhou, Shenzhen, Fuzhou, Xiamen, Chengdu, Chongqing, Lanzhou, Tianjin Nanchang, Wuhan, Changsha, Beijing, Zhengzhou, as well as Southwest, Northeast, and North China regions. We also have freight logistics companies to provide supporting services.
Quartz sand filters are generally used as pre-treatment for reverse osmosis and ultrafiltration equipment. They mainly intercept and adsorb sediment, colloids, metal ions, and organic matter. Due to its non pollution, low price, and low operating cost, it is widely used. Common filters include stainless steel 304 material and carbon steel material, which are generally treated with epoxy or lined rubber for corrosion prevention. The water distribution system commonly includes bell mouth water distribution, basket water distribution, flat plate water distribution, dome plate water distribution, stainless steel tube water distribution, and ABS mushroom head and stainless steel cylindrical wire wrapped water cap water distributionQuartz sand filtrationThe backwashing of the water dispenser usually results in a flux of about three times the operating flow rate.
Anti corrosion measures for carbon steel filters: 1. Internal coating with epoxy resin 2. Internal lining with rubber 3. Internal lining with fiberglass reinforced plastic
2、 Water distribution method for carbon steel quartz sand filter：

Water distribution on filter: 1. Basket filter screen 2. Baffle 3. Main branch pipe 4. Partition water distribution
Water distribution under filter: 1. Stainless steel tube type 2. Partition (flat plate) water cap 3. Dome shaped plate
Specifications and dimensions: φ200mm～φ3500mm
3、 Technical parameters of carbon steel quartz sand filter:
Working pressure: 0.1MPa~0.6 MPa
Working temperature: room temperature
Filter flow rate: 8 m/h to 12 m/h
Anti cleaning strength: 10-15 L/S * m2
Single flow rate: 0.5 m3/h to 115 m3/h
4、 Selection parameters of carbon steel quartz sand filter