Why need to use a Metal Seal in High Temperature?

An new article posted by Sonkit Industry : Metal Seal Best Practice: Sealing in High Temperature or High Pressure:

There is an important description about the reason why metal seal is the best choice in high temperature, as following:

Comparing with conventional seals like polymer or PTFE, Metal seals are made from different alloys, such as high-performance nickel alloy, like Inconel718 etc. which can suffer temperature as high as 650°C. Here, We list some Common Material Temperature Capabilities for your reference.

This is a good reference for user to choose what material is the best choice and with the most cost-effective.

The metal seal products produced by Sonkit Industry are widely used in nuclear power equipment, military, mold hot runners, high temperature sensors, chemicals, chemical fibers, semiconductor vacuum equipment, gas turbines, pressure pipeline equipment, and. Till now, we have provided our solutions to 2000+ customer worldwide include Fortune 500 companies and our products have been unanimously recognized and praised.

Sonkit products include:

• Metal O Ring (include Standard, Balanced, Spring Energized, Gas Energized)
• Metal C Ring (include Standard, Spring Energized, internal, external, axial opening )
• Metal V Ring/U Ring
• Metal W Ring/E Ring
• Metal Comma Ring (Include Standard and Spring Energized)

Article Source: Sonkit Industry

Source Link:http://www.sonkit.cn/en/news-center/company-update/Metal-Seal-Best-Practice.html