Corrugated metal gasket
Corrugated metal gasket has outstanding mechanical strength and thermal conductivity, capable of withstanding high temperature, almost no limitation on size, and trouble-free on handling and installation even for large size.
The gasket has been proven to be both reliable and cost-effective for the application on flanges and heads where bolt loading is sufficient. Typically used in high temperature applications and applications involving steam, water, gas, oil, etc.
Corrugated metal gasket basic style
The corrugations in the gasket provide multi-seals across the face of the gasket and inherent resilience.
Corrugated metal gasket with layer
The gasket is available to be covered with non-metallic material layers on both sides. It is normally used in low-pressure applications at high temperatures. It is suitable for gas pipes and valve caps, or wherever acids, oils and chemicals are found.
Corrugated metal gasket with layer and inner rim
The inner rim protects the sensitive layers when mounting and could be advantageous at high temperatures.
Metallic Materials:
| Metal material | Din material No. | Density | Hardness | Temperature |
| CS/Soft Iron | 1.1003/1.0038 | 7.85g/cm3 | 90~120 HB | -60°C~+500°C |
| SS304, SS304L | 1.4301/1.4306 | 7.9g/cm3 | 130~180 HB | -250°C~+550°C |
| SS316, SS316L | 1.4401/1.4404 | 7.9g/cm3 | 130~180 HB | -100°C~+550°C |
Non-metallic Layer Materials:
Flexible graphite, PTFE, non-asbestos, etc.
Normally in thickness of 0.5mm, 1mm, 1.5mm.