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China factory - Anqing Cling-Seal Manufactory Co., Ltd.

Anqing Cling-Seal Manufactory Co., Ltd.

  • China,Anqing ,Anhui
  • Verified Supplier

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China Low Friction Gas Tight Sealing Graphite Gasket Sheet 99.8% Purity
China Low Friction Gas Tight Sealing Graphite Gasket Sheet 99.8% Purity

  1. China Low Friction Gas Tight Sealing Graphite Gasket Sheet 99.8% Purity
  2. China Low Friction Gas Tight Sealing Graphite Gasket Sheet 99.8% Purity
  3. China Low Friction Gas Tight Sealing Graphite Gasket Sheet 99.8% Purity

Low Friction Gas Tight Sealing Graphite Gasket Sheet 99.8% Purity

  1. MOQ: 500kg
  2. Price: 2.2USD PER KG
  3. Get Latest Price
Payment Terms T/T, Western Union, MoneyGram
Supply Ability 500Tons per month
Delivery Time 20 days
Packaging Details pallet/wooden case
Grade Industrial Grade
Type Flexible Sheet
Application Oil & Gas, Chemical, Power
C content (%) 99.9%
Thickness Customizable
Material Graphite,High-pure graphite
Customization Tailored Dimensions/Shapes
Friction Coefficient Low Friction
Brand Name CLINGSEAL
Model Number CSG80
Certification ISO,SGS
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, Western Union, MoneyGram Supply Ability 500Tons per month
Delivery Time 20 days Packaging Details pallet/wooden case
Grade Industrial Grade Type Flexible Sheet
Application Oil & Gas, Chemical, Power C content (%) 99.9%
Thickness Customizable Material Graphite,High-pure graphite
Customization Tailored Dimensions/Shapes Friction Coefficient Low Friction
Brand Name CLINGSEAL Model Number CSG80
Certification ISO,SGS Place of Origin CHINA
High Light Gas Tight Sealing Graphite Sheet99.8% Graphite Gasket SheetLow Friction Graphite Gasket Material

Products Description
 

Premium Low Friction Graphite Sealing Solutions

 

Our low friction graphite sealing materials include flexible sheets, foils, papers, tapes, and strips. Manufactured through chemical intercalation and thermal exfoliation of natural graphite flakes, these products form vermicular structures with approximately 0.003g/cm³ density. The binder-free expanded graphite rolls feature:

 

  • Exceptional purity (99.8%+)
  • Chemical inertness
  • Radiation resistance
  • Extreme temperature stability (-200°C to +650°C)
  • Self-lubricating properties (μ=0.05-0.12)
  • Gas-tight sealing performance
  • High compression recovery

 

Ideal for low-pressure applications requiring minimal friction, these materials can be laminated with metal substrates for enhanced structural integrity.

 

Low Friction Applications:

 

  1. High-performance packing rings for rotating equipment
  2. Custom-shaped gaskets with reduced wear characteristics
  3. Graphite-metal composite seals for dynamic systems
  4. High-temperature insulation pads with lubricating properties

 

Customizable Specifications:

 

  • Roll Dimensions:
    • Width: 1000mm / 1500mm (custom widths available)
    • Length: 30m / 50m / 80m
  • Sheet Size: 1000x1000mm / 1500x1500mm
  • Thickness Range: 0.15-5.0mm
  • Density: 0.8-1.25g/cm³
  • Friction Coefficient: 0.05-0.12 (depending on formulation)

 

Engineered for low friction environments, our graphite sealing materials provide reliable performance in pumps, valves, and rotating machinery while maintaining dimensional stability.
Item Standard Value
C concentration 99%
S concentration <1000ppm
chlorine concentration <45ppm
tensile strength 4.5MPa
compressibility >40%
recovery >10%
Temperature -200ºC-600ºC
Pressure 20MPa
Terence of Thickness -0.04mm~+0.04mm
Terence of Dimension In accordance with your Gasket size
Terence of Density -0.06~g/cm3+0.06gcm3

Grades Separate :JB/T53392-1999
Mechanical Data Qualified product Top Grade Superior Grade
Density Tolerance
g/cm3
<0.4 ±0.10
±0.05
0.4 ±0.07
Tensile Strength MPa 3.2 4.5 5.0
Compression Ratio % 35~55
Rebound Rate % 9 11 12
Stress relaxation rate % 10
Ash % 6.0 3.0 1.0
Heat loss on ignation % 450ºC 1.0 0.5
600ºC 20 15

Sulphur content
1500ppm 1000ppm 600ppm

Chloride content
100ppm 50ppm 20ppm
         

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Seller

  • Year Established:

    2005

  • Total Annual:

    6000000-7000000

  • Employee Number:

    20~30

  • Ecer Certification:

    Verified Supplier

Cling - Seal Manufacturing Co., Ltd. stands as a paragon in the global gasket manufacturing and export domain. With a resounding 20 - year tenure in the Chinese market and a remarkable 17 - year presence in the international arena, we have amassed over two decades of unrivaled expertise in crafting ... Cling - Seal Manufacturing Co., Ltd. stands as a paragon in the global gasket manufacturing and export domain. With a resounding 20 - year tenure in the Chinese market and a remarkable 17 - year presence in the international arena, we have amassed over two decades of unrivaled expertise in crafting ...

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Get in touch with us

  • Reach Us
  • Anqing Cling-Seal Manufactory Co., Ltd.
  • Economic development zone, AnQing, Anhui, China
  • https://www.graphitegasketsheets.com/

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