1. We use imported filter materials, which can intercept particles to the greatest extent and prolong the service life.
2. We use high-tech support materials. High-tech support materials can not only support filtering, materials and avoid compression deformation, but also protect materials from damage during processing.
3. We also use a special spiral wound belt to make the filter layer connect firmly. The fixed fold distance ensures the uniform flow of the fluid when it penetrates the filter layer. Not only improves the pressure drop, but also extends the service life.