Engineering Excellence in Metal Seal Manufacturing - Sonkit Sealing Solutions

Sonkit Sealing Solutions

Metal O-Ring Seal

Metal O-Ring Seal

Metal C-Ring Seal

Metal C-Ring Seal

Metal U-Ring Seal

Metal U-Ring Seal

Metal V-Ring Seal

Metal V-Ring Seal

Metal E-Ring Seal

Metal E-Ring Seal

Latest Videos

Inside Sonkit's Advanced Test Lab: Pushing the Limits of Metal Seal Technology

Video: Sonkit's Metal U-Ring Seals: Engineered for Extreme Conditions

Explore Sonkit: Inside Our State-of-the-Art Office and Factory

Featured Products

Spring-Energized Metal C-Ring Seal

Spring-Energized Metal C-Ring Seal

Metal C-Ring Seal

Designed for high pressure
Excellent tightness
High bolting load requirement
Good spring back

Standard Metal C-Ring Seal

Standard Metal C-Ring Seal

Metal C-Ring Seal

Designed for high-pressure applications:
Low bolting load requirement
Good spring back
High-Temperature Applications

Metal W-Ring Seal

Metal W-Ring Seal

Metal E-Ring Seal

High springback with low load requirement
Corrosion and radiation resistance
Large and segmented diameters available (>2000 mm)

One-stop Metal Seal Solution, So you can focus on your own engineering design.

Contact Us

400 7167 800
johnny@sonkit.cn

Application

Applications

Case study

In a nuclear power plant, Sonkit's metal sealing rings are used in a variety of applications. For example, they are used to seal the joints between fuel rods in the reactor core. This is crucial, as it prevents the escape of radioactive materials and ensures the safe and efficient operation of the reactor.

Case study

Injection Molding

Metal ring seals are a durable and reliable choice for sealing against fluid or gas leakage in injection molding equipment.

Case study

Metal C-Ring Seals are essential components in the operation of flow meters. These rings are used to seal the joints between various components within a flow meter, ensuring that it operates properly and accurately.

Case study

SONKIT metal hollow O-ring, metal C-ring, due to high temperature and pressure resistance, compact structure and high reliability, are Widely used in domestic and foreign large-scale industrial and commercial internal combustion engines, turbocharged engines.

Case study

In the semiconductor sector, metal ring seals are routinely used to avoid contamination and preserve equipment vacuum.

Case study

Pumps and Valves

Because of long-lasting and reliability, SONKIT metal seals can be seen in petroleum exploration, mining, offshore platforms, and petrochemical heavy industry, refining equipment and pressure vessels.

Case study

Metal seals are a type of sealing system that are widely used in the oil and gas industry due to their durability and reliability.

Company

Pioneering Excellence in Metal Sealing Rings Research and Production
Innovative Manufacturer Delivering High-Reliability Sealing Solutions

Year 2010

Was Founded In
20 Million Yuan

Registered Capital
2000 +

Customers

News

Sonkit Metal Seal Receives High Praise in Q2 Nuclear-Grade Product Review

Sonkit excels in Q2 nuclear-grade product reviews, showcasing innovation in advanced sealing solutions for nuclear power. Learn about our commitment to excellence.

Sonkit Enhances Metal Sealing Solutions with AMS2750-Compliant Heat Treatment Furnace

Sonkit elevates metal sealing excellence with an AMS2750-compliant heat treatment furnace. Experience our top-tier metal seals engineered for critical aerospace applications. Learn more!

ADIPEC 2024: Where Innovation, Action, and Impact Meet Metal Sealing Excellence

Discover how Sonkit's advanced metal sealing solutions align with ADIPEC 2024's focus on innovation and energy transition. Powering the future with reliable sealing technology.

Hydrogen Technology Expo Europe 2024: Advancing Clean Energy with Innovative Metal Sealing Solutions

Explore the latest hydrogen technologies from Europe's 2024 Expo and discover how Sonkit's advanced metal sealing solutions are driving efficiency, safety, and reliability in hydrogen production, storage, and fuel cell applications.

Sonkit and Turbo Systems Switzerland Ltd. Strengthen Partnership in Advanced Metal Sealing Solutions

Sonkit and Turbo Systems Switzerland Ltd. partner to innovate metal sealing solutions for turbocharging technologies. Discover our collaborative advancements in efficiency and reliability.

Technical Articles

The Ultimate Guide to Metal C-Seals: Applications, Benefits, and Key Considerations

Discover the complete guide to Metal C-Ring Seals: applications, benefits, and selection criteria for aerospace, power generation, and chemical processing industries.

Metal Sealing Methods for Ultra-High Vacuum Applications: A Comprehensive Technical Analysis

Explore advanced metal sealing solutions for ultra-high vacuum systems. Comprehensive analysis of materials, methods, and applications, from indium wire to Helicoflex technology.

Metal Ring Seals: A Comprehensive Guide to Innovative Sealing Solutions

Explore the comprehensive guide on metal ring seals, their types, materials, and applications for optimal industrial performance

Metal-to-Metal Seal Valves: The Ultimate Solution for Extreme Conditions

Explore the advantages and applications of metal-to-metal seal valves for extreme conditions. Learn how high-performance metal seals enhance valve reliability in challenging industrial environments.

Introduction to Metal E-Ring Seals: A Question and Answer Guide

Metal E-ring seals (Also known as Metal W-Ring Seal) are a type of resilient metallic seal designed to prevent leakage in demanding environments. This guide provides a comprehensive overview of E-ring seals.

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400 7167 800
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