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HY1300 Carbon Fiber Graphite Molded Valve Stem Combination Seal
Manufactured via specialized molding using carbon fiber and nuclear-grade anti-oxidation flexible graphite.
Technical Specifications
Pressure: 0–25 MPa
Temperature: -200～650 ℃
Linear speed: 25 m/s
Chemical compatibility: pH 1–14
Features excellent thermal conductivity, corrosion resistance, wear resistance, and high-temperature stability.
Application media: water, organic solvents, steam, hot air, blast furnace gas, etc.
Application Areas: Ideal sealing material for high-temperature, high-pressure pumps and valves. Widely used in petroleum, metallurgy, chemical, fertilizer, power generation, mining, and industrial sectors.