Product Announcements:
Metal Ring Seals

Sonkit introduces the CIPP-type Dual-stage metal sealing solution, developed in collaboration with CAIPP. This innovative seal addresses critical challenges in nuclear fusion tokamak devices, including extreme temperatures, ultra-high vacuum, and high-energy particle beam radiation exposure. Exceeding performance expectations while simplifying installation. Read more...

How to design a proper groove to accommodate Metal O-Ring is essential for engineers who are new to metal seals. In this guide, not only you can quickly design your metal O-Ring groove, but also select the most suitable metal O-Ring to fulfill your requirements.

Note: the data below is based on Alloy 750 and for OI, OVI and OGI metal seals, NOT for OSI. Load and spring back figure... Read more...

Specializing in Metal Ring Seals, Sonkit presents high quality, cost-effective metal seals.

Metal U Ring (also called Metal C-ring Axial Pressure, Type: CA). This article introduces one of its applications in food and Beverage Industry here. Application details:

Application: Pump for Fuel Coke Transfer Static Sealing,

Requirement: Metal Seal in... Read more...

Sonkit Metal W-Ring Design Guide and Datasheet is released! Read more...

Cost Less, Deliver fast. Specializing in Metal Ring Seals, Sonkit presents high-quality, cost-effective metal seals. Read more...

Sonkit Metal C-Ring Passed 210Mpa pressure test!! Read more...

Discover how Sonkit's Metal C-Ring Seals revolutionize flow measurement accuracy across industries. Learn about their applications in extreme conditions and how they enhance precision in oil & gas, water treatment, and chemical processing. Read more...

The use of metal ring seals in injection molding equipment. Read more...

The Sonkit BCSE (Blade Metal C-Ring Spring Energized, Helicoflex Delta) seal is meticulously designed to address the sealing problem in ultra-high purity (UHP), ultra-high vacuum (UHV), and cryogenic applications. Read more...

Power generation equipment manufacturers rely on JETSEAL’s resilient metal seals to increase the efficiency and longevity of their products.

• Increased Power Output by minimizing high pressure gas losses.
• Reduced Maintenance Costs and Downtime – superior materials and precise engineering deliver superior performance and reliability.
• Accele...