Technical Parameters
1. Top cover: imported DuPont PA66+GF30, oil resistance, high temperature resistance, high strength, not easy to deform
2. Sealing ring: high quality oil, high temperature resistant material, good sealing performance
3. Fabric: high-quality filter cotton, ultrasonic welding of joints, firm and beautiful welding seams
4. Screen: Galvanized screen, support and protect glass fiber filter paper
5. Long fiber cloth: imported brand long fiber cloth, which effectively protects the glass fiber filter paper
6. Filter material: high quality filter paper