Introduction to the Faucet Filter Cartridge Housing  

The faucet filter cartridge housing is an important component in water purification equipment. It mainly serves to protect and fix the filter cartridge, ensuring that the water flow is not contaminated when passing through the filter medium. The housing is usually made of food - grade plastics (such as PP, ABS, etc.) or stainless - steel materials, and has characteristics such as corrosion resistance, pressure resistance, and leak - proof. Its structural design needs to take into account sealing performance, easy disassembly, and durability, so that users can replace the filter cartridge regularly. Some high - end housings are also equipped with quick - connect interfaces or transparent windows, which facilitate installation and observation of the filter cartridge status.  

Why choose the ultrasonic welding process?  

In the production of faucet filter cartridge housings, ultrasonic welding technology has become the preferred process in the industry due to its advantages such as high strength, no pollution, and high efficiency. It makes the plastic molecules on the surface fuse instantly through high - frequency vibration, creating a seamless and sealed housing structure to ensure the long - term stable operation of the water purification system.