API specifies only Type R,with both oval and octagonal profiles designated.Some very old flanges that utilize Type R ring gaskets have ring grooves with rounded bottoms,and specifications for these flanges called for the use of oval gaskets in these grooves,but current specifications for API flanges no longer show these rounded bottom grooves.In actual practice oval gaskets seem to When can I use oval and octagonal cross section ring joint Oval can be used in the old type round bottom groove or the new flat bottom groove Octagonal can be used only in the flat bottom groove The octagonal cross section has higher sealing efficiency than the oval and it would be the preferred design.The Flexitallic Group is the international market leader manufactured in types R,oval and octagonal cross-sectional profiles,along with RX,BX,SRX and SBX.Flexitallic manufactures a full range of metallic static seals.These are available as ring type joint gaskets (page 5),welded membrane gaskets (page 19),and weld ring gaskets (page 19).
Was this helpful?People also askWhat is a ring joint gasket?What is a ring joint gasket?Ring Joint Gaskets are used with Ring Type Joint (RTJ) flanges.A high surface stress is developed between an RTJ gasket and the flange groove when RTJ gasket is bolted to a flange.This leads to plastic deformation of this gasket.RTJ Gasket and Dimension Chart for Oval and Octagonal Ring GasketRing Type Joint Gaskets,RTJ Gaskets,Ring Joint Gaskets Kaxite manufactures and supplies a large variety of Ring Type Joint Gaskets,RTJ Gaskets,Ring Joint Gaskets.The RTJ standard size gaskets are manufactured in accordance toRing Type Joint Gaskets R Oval R Octagonal RX BX Hi-Tech Gaskets stocks ring joint gaskets in R oval,R octagonal,RX,and BX styles.Dimensions for ring joint gaskets are in accordance to ASTM B16.20,API 6A and ASME B16.5/B16.20.In addition,Hi-Tech Gasket supplies valve test gaskets in polyurethane styles and rubber coated styles.
Standard R type available R11 (1/2) to R105 (36) in Oval or Octagonal Section. BX,SBX RX type available for Sub Sea application. IX Seal Rings used in Norsok Compact flange assemblies RTJ Gasket RTJ Gasket Profiles:-Oval and Octagonal Oval and Octagonal section Ring type Joints are designed for flanges with standard ringRing Joint Gasket R-Octagonal - Apex SealingStyle R gaskets are manufactured in accordance with both API 6A and ASME B16.20 to suit API 6B and ASME/ANSI B16.5 flanges.API ring Joint gaskets come in two basic types,an oval cross section and an octagonal cross section.These basic shapes are used in pressures up to 10,000 psi.RTJ Gaskets TXG IndustriesRTJ Gaskets / R-Series.The R-Type ring gasket can be ordered to two different profiles,oval or octagonal in cross-sections.Both types have identical pitch diameter as the flange groove they correspond to.These gaskets are used in pressures up to 5,000 PSI.
95 rows china rtj gaskets r ring type gasket oval octagonal#0183;Ring gaskets are also known as RTJ gasket or O-ring Gaskets.These gaskets are usedR is specilize in manufacturing a widely range of Ring Type Joint Gaskets,RTJ Gaskets,Ring Joint Gaskets.As the important supplier in china,we can supply competitive price,prompt feedback,fast delivery time for customers.WeR Octagonal Ring Joint Gaskets,RX Type Ring Joint Gaskets Available in both oval and octagonal configurations,both types are interchangeable on modern octagonal type grooved flanges.Style R Ring Joint gaskets can be manufactured in accordance with all relevant standards to suit the following flange designations API- 6A,ASME/ANSI B16.5,MSS SP44 (ASME B 16.47 Series A) BS 1560.
Ring Joint Gaskets,API 6A Ring Joint Gaskets,R Type Ring Joint Gaskets manufacturer / supplier in China,offering Bx Rx SS316 Octagonal Ring Joint Rtj Gasket,API 6A 2-9/16 10000psi Psl3 Pr2 Wellhead FC/Fls Type Gate Valve,API 6A 2-9/16 15000psi Psl3 Pr2 Wellhead FC/Fls Type Gate ValvePrevious123456NextChina Rtj Ring Joint Gasket manufacturer,Api,Octagonal Previous123456Next
Teflex Gasket Is Ring Joint Gasket China Manufacturer.RTJ Flange Gasket with R Type Oval/Octagonal Ring Gasket,RX Ring Gasket,BX Ring Gasket Subsea Gasket SRX,SBX According To API 6A 17D Standard Ring Gaskets.If You Need Ring Joint Gasket Size Chart,We Will Send To You.About Ring Joint Gasket Material,Teflex Can Supply Low Carbon Steel/SoftOctagonal Type Ring Joint Gaskets R37(id:10711025).Buy Octagonal Type Ring Joint Gaskets R37(id:10711025).View product details of Octagonal Type Ring Joint Gaskets R37 from Wenzhou Well Sealing Material Co.manufacturer in EC21Octagonal Ring Joint Gasket,China Octagonal Ring Joint Standard style R ring type joints are manufactured in accordance with both API 6A and ASME B16.20 size and ratings.Available in both oval and octagonal configurations,both types are interchangeable on the modern octagonal type grooved flanges.
imagesOval and octagonal O rings on RTJ flanges - Pipelines Oct 29,2003 china rtj gaskets r ring type gasket oval octagonal#0183;These gaskets are interchangeable with r-oval or r-octagonal rings used on API 6B flanges.RX types of gaskets are more costly than your standard oval or octagonal rings,therefore not as popular.RX type gaskets perform excellent in 6B flanged blowout preventer stacks,which requires the additional mass of the RX gasket to support the higher pressures with higher vibrations andDIMENSION TABLE FOR R (Oval Octagonal) TYPEDIMENSION TABLE FOR R (Oval Octagonal) TYPE RING JOINT GASKETS PRESSURE CLASS RATINGS Pitch ANSI,BS MSS API (psi ) Diameter Width Height of Ring Gasket Weights,lbs.150 300/600 900 1500 2500 2000/3000 5000 of Ring of Ring Oval Octagonal Approx.Distance Between Oval Octagonal Ring No.Criteria for select RTJ gasket type (oval or octagonal These gaskets are interchangeable with r-oval or r-octagonal rings used on API 6B flanges.RX types of gaskets are more costly than your standard oval or octagonal rings,therefore not as popular.RX type gaskets perform excellent in 6B flanged blowout preventer stacks,which requires the additional mass of the RX gasket to support the higher
If you are interested in China Rtj Gasket,You will be amazed by the variety of the product choices such as flange gasket,ring joint gaskets,sealing gasket.Besides,their competitive cheap price of Rtj Gasket factory would get you an edge in your own market.China Rtj Gasket,Rtj Gasket Manufacturers,Suppliers If you are interested in China Rtj Gasket,You will be amazed by the variety of the product choices such as flange gasket,ring joint gaskets,sealing gasket.Besides,their competitive cheap price of Rtj Gasket factory would get you an edge in your own market.
Flange Joint Ring,Pipe Seal,Oil Seal Ring manufacturer / supplier in China,offering Oval Octagonal R,Rx,Bx Ring Type Joint Metal Gasket Seal,Soft Expanded PTFE Teflon Tape,Teflon Tape Sealant Joint,ASME API Spiral Wound Gasket 304ss 316ss and Graphite Tptfe Packing and so on.China Octagonal Ring Joint Gaskets,Oval Ring Joint Octagonal Ring Joint Gasket SUNWELL 810 Ring Joint Gasket (RTJ gasket) are manufactured in accordance with JPI-7S23,ANSI B16.20 and API 6A used on the ring type joint flanges specified in JPI-7S-15,ANSI B16.5,API spec 6A and MSS sp-44.These Gaskets are manufactured in different solid metal types like soft iron/SS304/316/321 metal and other China Octagonal Ring Joint Gasket,Octagonal Ring Joint 316L Octagonal Ring Type Joint (RTJ) Gaskets.FOB Price US $ 1 / Piece Min.Order 1 Piece. R Type Oval and Octagonal Ring Joint Gasket Made of SS304,SS316,CS .FOB Price US $ 0.5-5 / Piece If you are interested in China Octagonal Ring Joint Gasket,You will be amazed by the variety of the product choices such as seal,flange gasket
Ring Joint Gasket R Type With Oval Octagonal Shape According To The Different Cross Section.R Type Ring Joint Gasket Is Designed For High Pressure Temperature Applications.Ring Type Joint Gasket Can Use Different Material Such As Soft Iron,Low Carbon Steel,Stainless Steel304,SS316L,347,410,F5,S31803 (F51),Inconel 625 825 Etc.RTJ Flange Gasket That Has Been Torqued