Anqing Cling-Seal Manufactory Co., Ltd.
A Sealing Material Partner You Can Rely On
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Premium Reinforced Graphite Composite Gasket for Extreme Conditions
Optimized for industrial durability, our OEM/ODM Reinforced Graphite Composite Gasket with Tinplate delivers superior sealing performance in high-temperature, high-pressure environments. Designed for global procurement partners, this advanced sealing solution combines flexibility, strength, and cost-efficiency for applications like steam systems, exhaust manifolds, and oil sealing.
Key Features & Benefits
✔ Robust Construction: Dual-layer pure flexible graphite bonded to a 0.2-0.25mm perforated tinplate (carbon steel) or stainless steel (SS201/304/316) core.
✔ High-Temp Resilience: Withstands extreme thermal cycling (up to 98% carbon content) without delamination or degradation.
✔ Pressure & Chemical Resistance: Ideal for steam, oil, and corrosive media; ensures leak-free performance under dynamic loads.
✔ Customizable Dimensions: Available in 1.0-3.0mm standard thickness (up to 6.0mm via multi-layer bonding: Graphite-Tinplate-Graphite-Tinplate-Graphite).
✔ Cost-Effective: Economical alternative to solid metal gaskets, offering high yield and extended service life.
| 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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