Ring Type Joint Gaskets

Ring Type Joint Gaskets

ERIKS API ring type joint flange gaskets (RTJ gaskets) are used in applications that involve extreme pressures and high temperatures. All ERIKS ring type joint gaskets are manufactured in compliance with API-6A and ANSI B16.2 specifications.

Whether you are looking for a standard ring type joint gaskets or custom design assemblies, our team of application engineers have the product and application know-how to find the right solution for your specific application.

Profiles

Cross Section	Type	Description
	R-Oval ring gasket	Solid metal gasket for API or ASME ring type joint flanges. For high pressures/temperatures.
	R-Octagonal ring gasket	Solid metal gasket for API or ASME ring type joint flanges. For high pressures/temperatures.
	RX ring gasket	Pressure energised adaptation of the type R. Designed for the same groove as the standard type R. Includes a pressure balance hole.
	BX ring gasket	Pressure energised. Designed for pressure systems up to 1300 bars. When correctly fitted, allows face to face contact of the flanges. Includes a pressure balance hole. For flanges API 6A

Materials

• Carbon Steel
• 304 & 304L Stainless Steel
• 316 316L Stainless Steel
• 321 Stainless Steel
• 347 Stainless Steel
• 410 Stainless Steel
• 4-6 Chrome (F5)
• Soft Iron
• Low Carbon Steel
• Monel
• Inconel
• Incoloy

ERIKS ring type joint gaskets are also available in non-standard metals as well as rubber coated rings. Contact us to find the right solution to your application.