Anqing Cling-Seal Manufactory Co., Ltd.
                                                                                                           
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21 Years
Since 2005
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Reinforced Graphite Gasket Sheets 1.0-6.0mm Thickness for High-Temperature Sealing up to 500°C

Price Negotiable
Price: USD 2.15-3.0 PER KG
MOQ: 500KGS
Delivery Time: 1-4 weeks
Brand: CLINGSEAL
Product Description
High-Performance Reinforced Graphite Gasket Sheets
Engineered for extreme conditions, our durable reinforced graphite gasket sheets deliver unmatched reliability in high-temperature and high-pressure environments exceeding 500°C. Featuring a robust perforated metal core layered with pure flexible graphite, these sheets ensure long-lasting sealing performance for critical applications.
Key Advantages
  • Optimized Durability: Dual-layer flexible graphite bonded to 0.2-0.25mm perforated steel prevents delamination under stress
  • Temperature & Pressure Resistance: Withstands up to 98% carbon purity, ideal for temperatures exceeding 500°C and cyclic pressure loads
  • Cost-Effective Sealing: Combines high yield strength with oil resistance, reducing maintenance costs
  • Customizable Configurations: Available in 3+2 multi-layer designs for thicknesses up to 6mm
Technical Specifications
Property Value
Thickness Range 1.0-6.0mm
Standard Sizes 500x500mm, 500x1000mm, 1000x1000mm
Core Materials Carbon steel, SS201, 304, or 316 stainless steel
Tensile Strength (min.) ≥30 MPa
Compressibility 10-20%
Recovery ≥35%
Ideal Applications
  • Cylinder head gaskets
  • Steam valve seals
  • Exhaust flange gaskets
  • Oil pipeline sealing systems
Material Properties
  • Excellent steam compatibility
  • Superior ozone resistance
  • Optimal natural gas performance
Product Images
Reinforced graphite gasket sheet showing layered construction and metal core
Close-up view of reinforced graphite gasket material texture and perforations
Industrial application of graphite gasket in high-temperature equipment
Custom-cut reinforced graphite gasket sheets in various sizes
Customization & Support

Available in custom sizes with fast turnaround. Contact our engineering team for technical consultation and bespoke solutions tailored to your specific operational requirements.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Anqing Cling-Seal Manufactory Co., Ltd.
Location Economic development zone, AnQing, Anhui, China
Contact Person Jerry

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