
Carbon Steel Inner and Outer Rings Filled with Graphite Spiral Wound Gasket. High Pressure Resistance: Withstands high pressure and temperature environments due to metal material advantages. Strong Corrosion Resistance: Available in Carbon Steel, Stainless Steel, and Copper to suit various working media. Excellent Compression Resilience: Resists friction, does not stick to flanges, and eliminates vibration effects. Customizable Filling Materials: Options include Graphite, PTFE, and Asbestos for specific performance needs. OEM and ODM Services: Full customization available from designs, samples, and minor adjustments. Multi-Color Options: Available in Green, Yellow, Galvanized, and other custom colors. 30 Years Manufacturing Experience: Manufacturer with over 30 years of production history and own factory.