Specializing in Metal Ring Seals
Cost Less, Deliver Faster
One-stop Metal Seal Solution
So you can focus on your own engineering design.
Each Model Is Specially Designed For Your Industrial Application
Resistance to High Temperatures And Pressures
Corrosion Resistance & Irradiation
Type in 'O', 'C', 'V', 'W', 'ρ'
Extremely Low Leak Rate
Long Service Life With High Reliability
Our Vision Is To Power up the Reliability of Equipments in Extreme Working Conditions
Driven by R&D, Innovation and Craftsmanship
High-Quality Products & Service with Trust of 2000+ Customers
Accumulated 10+ years in Metal Ring Seals
Sonkit industry sincerely apologizes for the impact of our closure during the epidemic and regret any impact it has had on you.
Sonkit Metal C-Rings Successfully Supported MAN ES Marine Engines & Systems
In this year, MAN ES investigated many Metal Ring Seal Manufacturers from different countries, and then chose Sonkit products and services, adopted 2 models of Sonkit Metal C-Rings in the MAN ES Marine Engines & Systems. It’s a major scene in the hi
The Sonkit C-Ring is used by China's 'Artificial Sun' EAST.
The Sonkit C-Ring is used by China's 'Artificial Sun' EAST. This is the largest Metal C-Ring Sonkit has ever produced.
Check out the precision of Metal O-Ring Seal, By Sonkit!!!
Check out the precision of Metal O-Ring Seal, By Sonkit
Answered: Your Most Burning Questions About METAL SEALS
Metal Ring Seals or Metal Seals are widely used in various industries, such as: Aerospace, Oil gas, Injection systems, Valves, Cryocoolers,Lasers, Vacuum applications, Hot mold,Power generation (GT, ST-casing, heat exchangers, Nuclear waste) And so on
The 7 Steps of the Metal Seal Customization Process: A Customer's Perspective
Metal Seals are a type of static device that can withstand extreme temperatures, pressures, and vacuums. There is no industry standard for metal seals, and almost every customer must customize their own. Sonkit helps customers speed up the process whi
Evolution of Metal Seals – How Your Operating Conditions Determine The Metal Seal Type?
This article describes the development of metal seal types and explains how your operating conditions determine the metal seal type.
Advantages of Metal Seal Rings
The most extreme environments demand metal seal sealing solutions. Resilient metal seals meet the challenges of high temperatures or cryogenics, high pressures or high vacuum, corrosive chemicals and even intense levels of radiation performing dependa
The Sealing Performance of Metal Seals
The sealing performance of Metal Seals isbased on a the relative high specific contact load at the sealing line and a certain resiliency or spring back ofthe elastic metal seal. The seating load and the corresponding sealing linewidth, are a function
Understand the Forming Method and Selection Factors of Cylinder Sealing Ring
Most of the sealing rings are designed to be round, and cylinder sealing rings are no exception. and they are often used in large mechanical equipment. However, there are many requirements for the selection of cylinder seals.
What is the difference between a metal seal and a rubber seal for bearing?
As a product manager from Sonkit Industry, I help engineers Solve Tough Sealing Problems With High Performance Metal Seals like Metal O Rings, Metal C Rings. For this question, I just used O-Ring as example and summarized my knowledge and experiences here.