Flange Gaskets

Tefco has been a recognized leader for over 4 decades in the production and fabrication of both standard and custom gaskets and seals. Tefco has during that time delivered millions of such items to a wide range of industries and users while meeting or exceeding each customer’s most stringent requirements in each case.


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Among the many types of such items, Tefco has provided are flange gaskets. Whether it is a custom or standard ring or full face flange gasket or a specially shaped design, Tefco maintains a wide-ranging material inventory and employs the knowledgeable engineering and production staff required to provide the specific flange gasket or seal you need.

A flange gasket is used as a seal between two sections of pipe, each pipe section typically having a flared out area on each end that provides a surface for sealing the gasket. The two common types of flange gaskets are ring and full face designs. A ring gasket is a flat seal with only an inner and outer diameter surface while a full face version of the same flange gasket has a larger outer diameter and adds bolt holes to match the bolt pattern of a full face flange. Both ring and full face gaskets come in standard and metric sizes and can be provided in a variety of thicknesses out of many different materials.

Ring and full face type flange gaskets are utilized in a great variety of industries such as:

  • Petrochemical & Oil and Gas refineries
  • Pharmaceutical plants
  • Food Processing applications
  • Water Treatment facilities
  • Power Plants
  • Oil and Gas Storage locations
  • Breweries
  • Liquids and Bulk Liquids Packaging operations

Tefco has the capacity to manufacture and fabricate flange gaskets of all sorts in a wide variety of materials including but not limited to:

  • Neoprene
  • Buna-N Nitrile
  • FDA Buna-N White Nitrile
  • White Neoprene
  • EPDM
  • Silicone Rubber
  • Red Rubber
  • Gum rubber
  • Viton® and Fluoroelastomers
  • Hypalon®
  • Butyl Rubber
  • Vegetable Fiber
  • Cork Rubber
  • Garlock G-3000 Bluegard® Family of Materials
  • Garlock Gylon® Family of Materials
  • Klingersil C-4401® Family of Materials
  • Teadit Tealon®

Please keep in mind that Tefco can with it’s in-house gasket engineering support staff assist your engineers with custom designing the flange gasket your specific application requires. From limited production handmade testing prototypes and low volume custom flange gasket designs on up to high volume standard flange gasket production runs Tefco can fulfill all of your flange gasket needs.

Call or contact us today to request a quotation on any flange gasket you might require.