Sign In | Join Free | My burrillandco.com
Home >

Reinforced Flexible Graphite Gasket Material 99% C Content Creep Resistant

    Buy cheap Reinforced Flexible Graphite Gasket Material 99% C Content Creep Resistant from wholesalers
     
    Buy cheap Reinforced Flexible Graphite Gasket Material 99% C Content Creep Resistant from wholesalers
    • Buy cheap Reinforced Flexible Graphite Gasket Material 99% C Content Creep Resistant from wholesalers
    • Buy cheap Reinforced Flexible Graphite Gasket Material 99% C Content Creep Resistant from wholesalers
    • Buy cheap Reinforced Flexible Graphite Gasket Material 99% C Content Creep Resistant from wholesalers

    Reinforced Flexible Graphite Gasket Material 99% C Content Creep Resistant

    Ask Lasest Price
    Brand Name : CLINGSEAL
    Model Number : CSG80
    Certification : ISO,SGS
    Price : 2.2USD PER KG
    Payment Terms : T/T, Western Union, MoneyGram
    Supply Ability : 500Tons per month
    Delivery Time : 20 days
    • Product Details
    • Company Profile

    Reinforced Flexible Graphite Gasket Material 99% C Content Creep Resistant

    Reinforced Flexible Graphite Gasket Material

    Products Description

    Material Composition & Production
    Reinforced flexible graphite gasket material is manufactured through a multi-stage process: Natural graphite flakes undergo chemical intercalation and thermal expansion (1000-1200°C), generating expanded graphite with a bulk density of 3.2 kg/m³. This base material is then mechanically reinforced with stainless steel mesh (304/316L) or perforated alloy foils through high-pressure lamination, creating a hybrid structure that combines graphite's inherent properties with metallic reinforcement.

    Structural Advantages

    • Enhanced Tensile Strength: 15-25 MPa vs. 5-8 MPa for non-reinforced grades

    • Directional Compression Stability: ≤5% thickness variation under 50 MPa cyclic loading

    • Pressure Adaptability: Effective sealing from vacuum (10⁻³ Pa) to 40 MPa systems

    • Thermal Bridging: Reduced heat transfer across sealed interfaces (Thermal conductivity: 5-20 W/m·K adjustable)

    Operational Performance

    • Temperature Range: -240°C (cryogenic) to +850°C (oxidizing environments)

    • Chemical Compatibility: Resists 98% concentrated H₂SO₄, 50% NaOH, and hydrocarbon fluids

    • Creep Resistance: <0.2% permanent deformation after 2000h at 300°C/25 MPa

    Industrial Applications

    1. High-Pressure Energy Systems:

      • Oil & gas wellhead sealing (API 6A/ISO 10423 compliant)

      • Hydrogen compressor valve stack gaskets

    2. Heavy Industrial Machinery:

      • Turbine flange seals for power generation

      • Hydraulic press platen insulation

    3. Transportation Engineering:

      • Fuel cell bipolar plate sealing in hydrogen vehicles

      • High-speed train brake system thermal barriers

    4. Process Industry:

      • Reactor manway seals in petrochemical plants

      • Pharmaceutical autoclave door gaskets (FDA 21 CFR 177.2600)

    Technical Specifications

    ParameterReinforced CoilReinforced Plate
    Core Thickness0.3-1.2mm1.5-6.0mm
    ReinforcementSS304/Inconel meshTitanium perforated foil
    Working Pressure≤25 MPa≤40 MPa
    Density1.1-1.8 g/cm³1.5-2.2 g/cm³
    Standard Width1200/1500mm1000/1500/2000mm

    Customization Options

    • Multi-layer staggered reinforcement patterns

    • Edge welding protection for corrosive media

    • Pre-cut gaskets with alignment dowel holes

    • Fire-safe certification (API 607/ISO 10497)

    This engineered material achieves 50% longer service life than conventional graphite gaskets in pulsating pressure conditions, validated through ASTM F586 5000-cycle test protocols. Its hybrid design enables simultaneous sealing and structural load-bearing capabilities, particularly critical in modular equipment and compact flange configurations.

    ItemStandard Value
    C concentration99%
    S concentration<1000ppm
    chlorine concentration<45ppm
    tensile strength4.5MPa
    compressibility>40%
    recovery>10%
    Temperature-200ºC-600ºC
    Pressure20MPa
    Terence of Thickness-0.04mm~+0.04mm
    Terence of DimensionIn accordance with your Gasket size
    Terence of Density-0.06~g/cm3+0.06gcm3

    Grades Separate :JB/T53392-1999
    Mechanical DataQualified productTop GradeSuperior Grade
    Density Tolerance
    g/cm3
    <0.4±0.10
    ±0.05
    0.4±0.07
    Tensile Strength MPa3.24.55.0
    Compression Ratio %35~55
    Rebound Rate %91112
    Stress relaxation rate %10
    Ash %6.03.01.0
    Heat loss on ignation %450ºC1.00.5
    600ºC2015

    Sulphur content
    1500ppm1000ppm600ppm

    Chloride content
    100ppm50ppm20ppm


    Quality Reinforced Flexible Graphite Gasket Material 99% C Content Creep Resistant for sale
    • Haven't found right suppliers
    • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
    • And this service is free of charge.
    • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
    Submit Buying Request
    Send your message to this supplier
    *From:
    Your email address is incorrect!
    *Subject:
    Your subject must be between 10-255 characters!
    *Message:
    For the best results, we recommend including the following details:
    • --Self introduction
    • --Required specifications
    • --Inquire about price/MOQ
    Your message must be between 20-3,000
    Yes! I would like your verified suppliers matching service!
    Send your message to this supplier
     
    *From:
    *To: Anqing Cling-Seal Manufactory Co., Ltd.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Explore more Graphite Gasket Sheet products from this supplier
    Inquiry Cart 0