High-Pressure Gasket Sheets for Hydraulic and Pneumatic Systems
Our high-quality graphite gasket sheets are designed specifically for hydraulic and pneumatic systems. Available in thicknesses ranging from 1.0 to 3mm, we recommend choosing the thinnest sheet suitable for your application for optimal performance.
These gasket sheets consist of two layers of pure, flexible graphite sheets with a 0.2 - 0.25mm perforated metal insert. The metal insert can be 0.2 - 0.25mm carbon steel (commonly known as tinplate), or options like ss201, 304, 316. You can also select from carbon content levels of 95%, 97%, 98%, or 99%.
- Exceptional Adaptability and Durability: Our high-pressure gasket sheets offer excellent sealing performance, ensuring no delamination and a high yield rate.
- Cost-Effective Solution: They serve as an economical choice for sealing gaskets in exhaust and manifold applications.
- Superior Oil Resistance: Ideal for environments where oil resistance is crucial.
- High Temperature and Pressure Resistance: Specifically engineered to withstand high-temperature and high-pressure conditions, making them perfect for hydraulic and pneumatic systems, as well as steam cycling or exhaust applications.
These gasket sheets are highly suitable for oil sealing and gasket applications, especially for cylinder head gaskets. They are a reliable choice for high-pressure and high-temperature scenarios in various industries.
- Thickness: Ranging from 1.0 - 6.0mm. For thicker options, we offer the 3+2 type (with product sections from top to bottom in the order of Paper-Metal-Paper-Metal-Paper) and utilize multi-paper bonding technology.
- Standard Sizes: 500500mm; 5001000mm; 5001500mm; 10001000mm; 1000*1500mm. We also provide custom sizing options to meet your specific requirements.
If you can't find the exact product you need or require a bespoke material, don't hesitate to contact us. Unsure which material is best for your application? Consult our gasket material selector or our guide to rubbers.
Purchase your high-pressure gasket sheets for hydraulic and pneumatic systems from us today and experience top-notch quality and performance.
Physical Property:
| Item | Data |
| Tensile Strength (MPa,min.) | ≥30 |
| Compressibility (%,) | 10-20 |
| Recovery (%) | ≥35 |
| 150ºC, At IRM 903# for 5hours | Thickness Increase(%) | ≤10 |
| Weight Increase(%) | ≤10 |
| 21ºC~30ºC, At B Fuel for 5hours | Thickness Increase(%) | ≤10 |
| Weight Increase(%) | ≤10 |
| Thickness Deviation(mm) | 0.05 |
Product Technical Details
As a general rule, graphite is:
• Good for use with steam
• Good ozone resistance
• Good with natural gas
Customer Service
We are happy to answer any questions that you might have about this product. Please contact us for more information.
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