NK ring (Teflon-coated O-ring)
O-rings that can withstand temperatures from -60 to 260°C due to Teflon coating.
●Usage Range It can be used at a pressure of 7 MPa and a temperature range of -35 to +204°C.
- Company：コタニ
- Price：Other
NK Ring×コタニ - List of Manufacturers, Suppliers, Companies and Products
NK Ring Product List
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High chemical resistance O-ring NK ring utilized in tanks.
Examples of applications for O-rings and NK rings with excellent durability performance.
Stainless steel containers have been rapidly growing in recent years. O-rings and NK rings, which have excellent chemical resistance, are useful as seals used for this lid.
- Company：コタニ
- Price：Other
High durability O-ring NK ring utilized in filters.
Examples of applications for O-rings and NK rings with excellent durability performance.
The NK ring, known for its excellent durability among the many O-rings, has been widely used as a seal for filter cartridges. It is the most common application for NK rings.
- Company：コタニ
- Price：Other
Milk coupling type NK ring
A type of seal that is suitable for piping joints in food manufacturing lines and is resistant to falling off. It can be used at a pressure of 7 MPa and a temperature range of -35 to +204°C.
The "NK Ring" is a fixed seal (gasket) manufactured by Northern Engineering Services (NES) in the UK, completely encased (coated) in a jacket of Teflon® FEP or Teflon® PFA, using either Viton® or silicone rubber. Colors available are: fluororubber (Viton): black, white; silicone rubber: red. Please choose according to your application. We deliver reliable quality based on traditional European technology from Northern Engineering Services (NES) in the UK. We have an exclusive sales agreement for fluororubber gaskets and NK Rings in Japan, ensuring stable quality and inventory. For more details, please download the catalog or contact us.
- Company：コタニ
- Price：Other
