Sonkit Durable and Reliable C-Ring Seal with External Opening

Описание: This Youtube short video showcases a top-quality C-Ring Seal that is energized by a shaped spring. The external opening allows for easy installation and the seal is able to withstand external pressure, making it perfect for a wide range of applications.

The gold plating improves the sealing effect, and the seal is designed to be durable and reliable. Don't miss out on this fantastic seal - check out the video to see it in action.


Sonkit Industry is a privately-owned metal seal manufacturer founded in Shanghai in 2010. Since 2012, Sonkit specializes in metal seals. Sonkit develops and manufactures all kinds of high-performance metal seals, which work in extreme conditions, like high temperatures, high pressures, corrosion medium, or combinations.

Sonkit strictly implements the ISO9001-2015 quality management system.

Our products include:
· Metal O Ring (Standard, Balanced, Spring Energized, Gas Energized)
· Metal C Ring (Standard, Spring Energized)
· Metal V Ring
· Metal W Ring/E Ring
· Metal Comma Ring (Standard, Spring Energized)

Applications include but are not limited to: Aerospace; Semiconductor; Cryogenic; Engines; Nuclear instruments; Heat exchangers; Reactors; Hot Runners; Oil & Gas; Flowmeters; Chemical fibers; Food & medicine equipment etc.

Sonkit specializes in metallic seals, we are serving customers from all kinds of industries, include Global Fortune 500 Companies.

You can benefit from Sonkit via:
• Experienced research and technical support team
• Stable and reliable electroplating process
• Customized heating process with high reliability
• In-house test labs for high-quality control
• Quick Response Time
• Close co-operation with renowned universities and Research Institute
• Experience cooperating with Top500 Enterprise worldwide

To ensure you get high-quality products, we provide:
• 100% strength test for weldment
• Provide weld pass inspection report as required
• Helium leak detection report
• Static Pressure test to 100Mpa
• Coating thickness detection
• Digital size inspection and special measuring tool inspection capabilities

Purchasing Inquiries, we provide Quotation in 24 hours.
Please email to: [email protected] (Or make a call: +8613917192435 (WhatsApp))