- Standard R Type Gasket
- Reliable metal-to-metal seal
- Oval and Octagonal cross-sectional variations
- A wide range of sizes available
- A variety of material options
- High integrity, high temperature seal
- Pressures up to 10,000 PSI
- Wide application in petrochemical, oil and gas industries
Ring Type Joint Gaskets
High Integrity RTJ Gasket Seal
Used primarily in high pressure applications, Ring Type Joint (RTJ) Gaskets are made from a variety of metals to suit the needs of a range of industrial processes. Ring Type Joint Gaskets form a seal between RTJ flanges by deforming under high pressures. Because of this, RTJ Gaskets must be made from material softer than the mating flanges.
Wide Range of RTJ Gaskets for Effective Sealing Solution
Ring Type Joint Gaskets provide a high integrity, high temperature seal and are widely used in the petrochemical, oil and gas industries. RTJ Gaskets have a smooth surface finish to provide an optimal metal-to-metal seal.Get Ring Type Joint Gaskets According to your Application
Ring Type Joint Gaskets are available in a range of profiles to suit different applications and pressures. RTJ profiles include Octagonal RTJs, Oval RTJs, BX RTJs, RX RTJs and IX RTJs. Different RTJ profiles accommodate different types of flange.
HTX Products supply the following types of Ring Joint Gaskets
BX and SBX Type Ring Joint Gaskets
- Pressure balance hole prevents pressure forming in the grooves
- Designed specially for use in very high-pressure applications
- Pressure ratings from 5,000 PSI to 20,000 PSI
- Manufactured to complement 6BX flanges and 16BX hubs
- SBX Gaskets use non-corrosive material and are suitable for underwater applications
- Available from BX150 to BX303
- Dimensions and tolerances are as per API 6A
RX Type Ring Joint Gaskets
- Pressure-energized adaptation of the standard R Type Gasket
- Oval and octagonal configurations available
- Interchangeable with oval or octagonal R Type Gaskets
- High integrity, high temperature seal
- Operating pressures up to 1000 bar
- Applications in power/gas production, refining, and chemical processing
- Excellent performance in blowout preventer (BOP) stacks
Rubber Coated Ring Joint Gaskets
- Precision-machined steel core
- Oil-resistant nitrile coating
- High-pressure applications
- Ideal for testing valves and wellhead assemblies
- Protects flange surfaces against damage
- Excellent sealing
Kammprofile Ring Joint Gaskets
- Serrated metal core with soft facing material
- Facing materials include expanded graphite, mica or PTFE
- Frequently used on heat exchangers
- Very hard to damage during assembly
- Provides high-integrity seal at relatively low bolt loads
- A range of temperatures, pressures, corrosive tolerances, depending on facing material
Lens Rings
- For pipeline/device construction
- Suitable for flanges DN 10-200 and PN 63-400
- Low bolt load
- High-pressure, high-temperature applications
- High technical tightness
- Not sensitive to overloading
- Mechanically stable and Blow-out resistant
- Used across gas, oil, petrochemical and offshore industries