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China Filter Tank & Pressure Vessel Factory: High-Quality Water Treatment Equipment Suppliers
Equipment overview
Filter tank is commonly used in water treatment process to hold liquid and filter medium bearing and a certain pressure of closed equipment. According to the pressure level and the nature of the medium is divided into three categories, the manufacturing process is strictly in accordance with the standard implementation of the manufacturing process, commonly used connection mode has flange connection, commonly used materials have glass reinforced plastic (FRP), carbon steel corrosion, stainless steel, etc. Filter tank equipment can be flexibly arranged, indoor and outdoor.
Equipment features
1. Compact structure, small footprint;
2. Able to make according to the design drawings in the processing plant, easy to move;
3. Low cost and operation cost;
4. Simple operation and easy maintenance;
5. Large running velocity and large water production;
6. Good corrosion resistance and long service life.
Conditions of use
1. Design pressure: 0-2.5MPa (within medium pressure);
2. Water pressure test pressure: 3.125MPa (within medium pressure);
3. Design temperature: 0℃-100℃;
4. Service life: under normal working conditions, it can be used for at least 20-30 years or so.
Scope of application
Filter tank is widely used in water treatment process, mainly used for water treatment in addition to turbidity, softened water, electrodialysis, reverse osmosis pretreatment, can also be used for surface water, groundwater in addition to sediment, etc..
Frequently Asked Questions
What is the primary function of a filter tank?
A filter tank is a closed equipment commonly used in the water treatment process to hold liquid and filter medium while bearing a certain level of pressure.
What materials are typically used to manufacture filter tanks?
Commonly used manufacturing materials include glass reinforced plastic (FRP), corrosion-resistant carbon steel, and stainless steel.
What are the design pressure and test pressure limits for these tanks?
The design pressure ranges from 0 to 2.5MPa (within medium pressure), and the water pressure test pressure is rated up to 3.125MPa.
What is the expected service life of a filter tank?
Under normal working conditions, the filter tank equipment has a service life of at least 20 to 30 years.
Where are filter tanks commonly applied?
They are widely used in water treatment processes, specifically for turbidity removal, water softening, electrodialysis, reverse osmosis pretreatment, and removing sediment from surface water and groundwater.





