Primary industries
image of Primary industriesimage of Primary industries

Leader Ring Type Joint R Octagonal

Description

Leader ring type joint flange gaskets (RTJ gaskets) are used in applications that involve extreme pressures and high temperatures. All Leader ring type joint gaskets are manufactured in compliance with API-6A and ASME B16.20.

Downloads

Product Data Sheet

Application

Ring Joint gaskets are widely used between pipeline flanges, valves and pressure vessels in the Oil & Gas industry; Withstand high pressure situations up to 400 bar (pending on flange construction and rating); Style R gaskets are suitable for ASME B16.5 flanges up to 2500 lbs. API 6A type 6B flanges can withstand a pressure up to 5000 psi.

Chemical Compatiblity

Corrosion and chemical resistance depend on the selected RTJ gasket material. The pressure and temperature ranges can be found in the Technical Specifications, see table 1.

Delivery Options

Octagonal shaped RTJ gaskets are available in ring numbers R11 up to R105. Leader can produce custom made gaskets according to customer specifications. Common stock materials Soft Iron and SS316(L). Other materials are also available, please to table.

Temperature

Corrosion and chemical resistance depend on the selected RTJ gasket material. The pressure and temperature ranges can be found in the Technical Specifications, see table 1.

Approvals & Certificates

  • ASME B16.20
  • API 6A (ISO 10423)
  • EN10.204 3.1

Sealing Characteristics

  • Non blow-out type
Technical Data
Related Products

LeaderTHERM NXT 1000

LeaderTHERM NXT 1000

LeaderTHERM NXT 1000 is a filler for spiral wound gaskets for critical HIGH temperature services....

LeaderTHERM NXT 1010

LeaderTHERM NXT 1010

LeaderTHERM NXT 1010 is gasket facing for critical HIGH temperature services which require long life time and low leakage....

LeaderTHERM NXT 1020

LeaderTHERM NXT 1020

LeaderTHERM NXT 1020 gasket sheets for critical HIGH temperature services which require long life time and low leakage....

Leader Fybar PT 20

Leader Fybar PT 20

Mineral fiber, NBR bounded....

Leader Fybar PT 30

Leader Fybar PT 30

Aramid fibres bounded with NBR suitable for general purpose...

Leader Fybar PT 50

Leader Fybar PT 50

Aramid fiber, NBR bounded universally applicable oils, greases and fuels, weak acids and alkalines....

Leader Fybar PT 60

Leader Fybar PT 60

combination of glass fibers and aramid fibers bounded with NBR. General purpose and wide range of media...

Clipperlon 600

Clipperlon 600

Leader Clipperlon 600 Joint Sealant is made from 100% pure monodirectional expanded PTFE. FDA and EC1935-10/2011 approved...

Clipperlon 660

Clipperlon 660

Leader Clipperlon 660 is the new generation of multidirectionally expanded PTFE gasket tapes for use inpipeline and apparatus flanges. FDA and EC1935-10/2011 approved...

Leader Clipperlon 2100

Leader Clipperlon 2100

Modified filled PTFE sheet for general use. Due to specific material structure and special manufacturing process very low creep. Fawn in color....

Leader Clipperlon 2110

Leader Clipperlon 2110

Modified PTFE sheet filled with hollow glass micro spheres, blue in color. Very good compressible and therefor suitable for low torque applications....

Leader ElastaGraph

Leader ElastaGraph

Elastagraph standard pipe gaskets designed to solve fugitive emission and compliance problems....

Leader Clipperlon 2120

Leader Clipperlon 2120

Modified PTFE filled with Barium sulfate sheet, Off-white in color. Suitable for use with hydrofluoric acid and a wide variety of different media. ...

Leader ElastaGraph SG Pipe Flange Gaskets

Leader ElastaGraph SG Pipe Flange Gaskets

Elastagraph SG non standerd pipe and equipment gaskets. Designed to solve fugitive emission and compliance problems....

Leader Ring Type Joint BX

Leader Ring Type Joint BX

Style BX Leader RTJ gaskets, suitable for API 6A (ISO 10423) type 6X flanges....

Leader Clipperlon 2130

Leader Clipperlon 2130

Homogeneous expanded PTFE sheet, for industrial use only. Very good compressible and chemical resistant....

Leader Ring Type Joint RX

Leader Ring Type Joint RX

Style RX Leader RTJ gaskets are suitable for ASME B16.5 flanges up to 2500 lbs. API 6A type 6B flanges can withstand a pressure up to 5000 psi. ...

Clipperlon 2135

Clipperlon 2135

Clipperlon 2135 gasket sheets are made of 100% pure, multi- directional expanded PTFE. USP VI 121 C, FDA and EC1935-10/2011 approved...

Leader Ring Type Joint R Oval

Leader Ring Type Joint R Oval

Style R Oval Leader RTJ gaskets are suitable for ASME B16.5 ring joint flanges up to 2500 lbs. Oval shaped RTJ gaskets are available in ring numbers R11 up to R79. For bigger sizes the standard is octagonal shape. If oval requeste...

LeaderKAM Kammprofile Gasket Style KB

LeaderKAM Kammprofile Gasket Style KB

Metallic convex grooved core with layers; graphite or (e)PTFE. Modified phlogopite (LeaderTHERM NXT) or alternative mica not recommended for convex shape....

LeaderKAM Kammprofile Gasket Style KB9

LeaderKAM Kammprofile Gasket Style KB9

Metallic convex grooved core, fixed outer guide ring and with layers; graphite, (e)PTFE. Modified phlogopite (LeaderTHERM NXT) or alternative mica not recommended for convex shape....

LeaderKAM Kammprofile Gasket Style KV

LeaderKAM Kammprofile Gasket Style KV

Metallic parallel grooved core with layers; graphite, (e)PTFE, modified phlogopite (LeaderTHERM NXT) or alternative....

LeaderKAM Kammprofile Gasket Style KV9

LeaderKAM Kammprofile Gasket Style KV9

Metallic parallel grooved core, fixed outer guide ring and with layers; graphite, (e)PTFE, modified phlogopite (LeaderTHERM NXT) or alternative....

LeaderKAM Kammprofile Gasket Style KV9L

LeaderKAM Kammprofile Gasket Style KV9L

Consist of a metallic parallel grooved core, loose outer guide ring and with layers; graphite, (e)PTFE, modified phlogopite (LeaderTHERM NXT) or alternative....

Leader Spiral Wound Gasket Type SRI

Leader Spiral Wound Gasket Type SRI

Style “SRI” SWG’s are with an inner, outer guide ring, sealing element – winding material(SS316L, SS321…) and the soft fillers - graphite, PTFE, LeaderTHERM NXT 1000....

Leader Spiral Wound Gasket Type SI

Leader Spiral Wound Gasket Type SI

Style “SI” SWG’s are with an inner ring and sealing element – winding material(SS316L, SS321…) and the soft fillers - graphite, PTFE, LeaderTHERM NXT 1000....

Leader Spiral Wound Gasket Type SR

Leader Spiral Wound Gasket Type SR

Style “SR” SWG’s are with an outer guide ring, sealing element – winding material(SS316L, SS321…) and the soft fillers - graphite, PTFE, LeaderTHERM NXT 1000....

Leader Spiral Wound Gasket Type S

Leader Spiral Wound Gasket Type S

Style “S” SWG´s are sealing element only - winding material (SS316L, SS321…) and the soft fillers - graphite, PTFE, LeaderTHERM NXT 1000....

Welcome to the Leader Gasket website.

Please select your preference:

Leader Gasket North AmericaLeader Gasket Europe