Spiral Wound Gasket is formed of V-shaped metallic stripe and soft non-metallic filler by means of piled, spiral wound and connected its end and beginning by dot welded. Metallic and semi-metallic gaskets include gaskets of the spiral wound, camprofile, metal jacketed and corrugated semi-metallic types. V7590(SUS304))Type: standard spiral wound (without inner ring) EK V7010-EX EN V7026 EP V7020 EW V8590 Non-asbestos filler, standard spiral wound (without inner ring) 9 Others Note1) V7020 (PTFE with Inorganic Filler) shall be selected when PTFE seat for plug gasket for UO, UOB(M) of stainless steel B Series is. In addition, the following higher. Note that when a nubbin is present in the sealing area. Metallic & Spiral Wound Gaskets. They can have various configurations. The LS spiral wound gaskets are specially designed so that compression and sealing requirements are achieved under very low seating stress. It also serves to fill out the crevices between flanges the gasket and hence serves to minimise the build up of process materials on the flange AISI 304 stainless steel is the standard material for Tesitallic spiral wound. We offer superior customer service and are committed to meeting the needs of all. During Compression outward radial flow is channeled to the relief ports which prevents radial buckling and unwinding. Use PLC control TIG welder Weld inner ring and outer ring automaticallyRead More; Polishing Machine for SWG ring PX1250. Tongue/Groove Gaskets manufacturer / supplier in China, offering Spiral Wound Gasket for Tongue and Groove Flange, SS304 Ring Type Joint Gasket, API 6A R Type Ring Joint Gasket for Flange and Valve and so on. 20 and used with appropriate flange bore size per the B16. Inner & Outer ring, filler material, and winding material. To read more about Ring Type Joint Gasket click HERE. • Sealing element (D) combined with a centering ring (R) and an inner ring (I) which improves radial strength and protects the sealing element from erosion and inward bucking • Commonly used with standard raised face and full face type flanges • Inner rings are recommended for all spiral wound gaskets. We also provide non-round spiral wound gaskets, manhole and handhole spiral wound, and just inner & outer rings for SWG. This is both true and false. Internal pressure acts upon the faces of the V, forcing the gasket to seal against the. More types of Gaskets wanted,please contact us right now!. Metallic- High pressure and high temperature systems. -This unique construction of a spring-like metal and soft filler provides gasket excellent. SWI - Spiral Wound with inner ring. SPW gasket with graphite or PTFE filler, without inner and outer ring The gasket comprises a spirally-wound beaded metal band ( Standard: 316L; other materials on requirement ) in which a non-metallic band ( graphite or PTFE ) overlaying on both sides is inserted between the individual spirals of the metal band. If some material is costly, for example SS304, SS316 etc. In 0~10 minutes time, full copy of this English-PDF will be auto-immediately delivered to your email by our cloud-server. Spiral wound gaskets. Company) Founded in the year 1996, we “S. Spiral wound gaskets can be used to seal fluid pressures up to 250 bar and from cryogenic temperatures up to elevated temperatures of 1000oC. Manufactured To Customer Design. To read more about Ring Type Joint Gasket click HERE. ) Design Temp: Tube 200 Deg C, Shell 100 Deg C Design Pressure: Tube 335bar, Shell 7 bar Working Pressure: Tube 300bar ,Shell 4 bar Hydrostatic test Pressure : Tube side 435. SW600-IR Inner Ring Type Solid inner metal ring acts as a compression stopper. It is a basic configuration of spiral wound gasket. materials the spiral wound gasket is suitable for sealing under severally ˜uctuating temperatura and pressure conditions. Quality inner and outer ring on sale - you can find inner and outer ring from the most reliable suppliers on China. Flange Joint Ring, Oil Pipe Seal, Pump and Valve Gasket manufacturer / supplier in China, offering CS Spiral Wound Gasket with Carbon Steel Outer Ring, Spiral Wound Gasket Made of 304ss, 316ss, CS, API Ring Type Joint Gasket for Valve Seal and so on. Spiral Wound Gasket from Goodrich Gasket, is manufactured by spirally winding a preformed metal strip and filler on the outer periphery of metal winding mandrels whose outside diameter form the inner diameter of the gasket and superposed metal and non-metallic windings are continually wound until the required outer diameter is attained. The gasket comprises a spirally-wound beaded metal band ( Standard: 316L; other materials on requirement ) in which a non-metallic band ( graphite or PTFE ) overlaying on both sides is inserted between the individual spirals of the metal band. All spiral wound gaskets wholesalers & spiral wound gaskets manufacturers come from members. The other features of this European Standard have been set in order to ensure good functionality of spiral wound gaskets made. These gaskets have a carbon steel outer ring and a 304 stainless steel inside sealing element with a PTFE filler that’s virtually chemically inert. we can supply the raw material for making spiral wound gasket, such as graphite fiiler, PTFE filler , inner ring, outer ring, and so on. The purpose of a RF flange is to concentrate more pressure on a smaller gasket area and thereby increase the pressure containment capability of the joint. Sigraflex-Hochdruck without inner flange for tongue-and-groove connection. Spiral Wound Metallic Gasket without centering ring; Spiral Wound Metallic Gasket with centering ring (Centering ring made of carbon steel stainless steel and other metals) Spiral Wound Metallic Gasket with inner & outer rings (Ring are made of carbon steel stainless steel and other metals). Profile W 11 A - Corrugated gasket with layers made of PTFE or graphite. Spiral Wound Gasket AIFLON 6000: Spiral wound gasket without inner and outer ring SW 6000: Spiral wound gasket with inner ring SW 6000 IR: Spiral wound gasket with outer ring SW 6000 OR: Spiral wound gasket with inner and outer ring SW 6000 IOR: SWG with bar used in heat exchanger SW 6000 H: Spiral wound gasket with special shape SW6000S. Thickness of inner and outer ring: 2. However, sometimes an inner ring is not used. SPIRALTEC SPIRAL WOUND GASKETS. Style RIR spiral wound gaskets are manufactured to 0. Description KXT620 Spiral wound gasket for heat exchangers are designed for heat exchangers, it can be with or without inner and outer rings. ring, with a guide ring and with a loose-fit guide ring. ring joint gasket Manufacturers Directory ☆ 3 million global importers and exporters ☆ ring joint gasket suppliers, manufacturers, wholesalers, ring joint gasket sellers, traders, exporters and distributors from China and around the world at EC21. For more information on spiral wound gaskets, visit. This is simplest style of spiral wound gasket, consisting of a circular winding without centering or inner rings. The the outer ring is marked with nominal size, pressure class, standard and materials. Spiral Wound Gasket Filler Material Ceramic, Flexible Graphite, Mica, NA Paper, Oxidation Free Graphite, Phyllosicate HTG, Soft Metal ; Soft Gasket Face Type Flat Face (FF), Ring Face (RF) SWG Design Inner + Outer Ring, Inner Ring, Outer Ring, Without Rings ; Material Test Certificate EN 10204 3. Ring type gaskets. Non-Metallic Fillers - ASME B16. The CG spiral wound is a good general purpose gasket, is suitable for use with flat face and raised face. Prime Features Inner Ring and Outer Ring > Production capability is 300,000 pcs per month. The Spiral wound gaskets are manufactured with or without ring; the inner ring avoids direct contact flow with the sealing element, besides avoid the flow’s process accumulation on the flanges, decreases the corrosion risk and reduce the turbulences. Spiral Wound Gasket Filler Material Ceramic, Flexible Graphite, Mica, NA Paper, Oxidation Free Graphite, Phyllosicate HTG, Soft Metal ; Soft Gasket Face Type Flat Face (FF), Ring Face (RF) SWG Design Inner + Outer Ring, Inner Ring, Outer Ring, Without Rings ; Material Test Certificate EN 10204 3. Today there are thousands of Change gaskets in service. Standard Spiral Wound Gasket, Nuclear Spiral Wound Gasket, Spiral Wound Gasket for Heat Exchangers, Non-rounded Spiral wound Gaskets, Inner & Outer Ring Of SWG, Special Materials Spiral Wound Gaskets, Exhaust Spiral Wound Gaskets, Pure Expanded Graphite Gasket, Graphite Gasket Reinforced With Metal Foil, Graphite gasket reinforced with metal. This style spiral wound gasket is for heat exchangers where pass bars are required. 1 Metallic Spiral Wound Gaskets, including centering ring and inner ring are identified by flange size (NPS), pressure class and appropriate flange standard (ASME B16. Spiral Wound Gasket with Inner And Outer Ring. >>Spiral Wound Gaskets >>Expanded graphite gaskets Inner&Outer Ring Of SWG. Inner and Outer Ring SUNWELL inner and outer rings for spiral wound gaskets can be processed for inner and outer ring of spiral wound gasket. Flange Gaskets can be divided in major 4 different categories: Sheet gaskets; Corrugated metal gaskets; Ring gaskets; Spiral wound gaskets; Sheet gaskets are simple, they are cut to size either with or without bolt holes for standard sizes with various thickness and material suitable to media, temperature pressure sealed element. Inward buckling of spiral-wound gaskets has been identified as a potential problem. A general purpose gasket suitable for use with flat face and raised face flanges. Under compression the "V" profile metal strip has an elastic action, which guarantees perfect retention under all fluctuating pressure and temperature conditions. SPW Gasket, Spiral Wound Gasket, US $ 0. Wealson is the manufacturer of high quality, high value sealing products. Steel/ Ss Ring to suit different application and Pressure – Temperature Combination. Product Description: Part Numbers:. Filler and strip (hoop) materials can be changed to accommodate different chemical compatibility requirements. Hi all, I recently started to work with maintenance at a refinery and I have a few thoghts and questions about gaskets. 5 bar, shell side 10. This sealing element is assembled with or without a metallic centering and/or inner ring(s). OUTER AND INNER RING. IQS Directory provides an extensive list of spiral wound gasket manufacturers and suppliers. The purpose of a RF flange is to concentrate more pressure on a smaller gasket area and thereby increase the pressure containment capability of the joint. Image shows a Spiral Wound gasket with Inner - and Outer ring. - Offering Spiral Wound Gaskets Without Outer & Inner Rings in Kolkata, West Bengal. AF-6000-SP- SPIRAL WOUND GASKETS. Spiral Wound with special rings: they are used for specia flanges and specia usage. Spiral Wound Gasket CG Type Is With Outer Ring And Formed Of V-Shaped Spiral Winding And Soft Gasket Filler The Material Of Flexible Graphite, Mica, Non-asbestos, PTFE. 100 years of innovation later, we introduce the Change gasket. The the outer ring is marked with nominal size, pressure class, standard and materials. Spiral wound gaskets of non-standard dimensionsand shapes, and larger diam- eters are available on request. These high pressure gaskets come in a variety of types, sizes, and material combinations. Spiral Wound Gasket (Class Rating 150,300,600) 4. may be installed with or without backup rings, depending upon the specific groove application and width. Also find PTFE pipeline fluid blockers in a variety of sizes. Designed to prevent accumulation of s. Type SW-O - spiral wound gasket with centring ring. Where the MFC is installed in a new spool between two gaskets, either spiral wound or rubber/composite gaskets can be used. SPZ type spiral wound gaskets, with different materials in the sealing zone, used to be manufactured with. Extensive stocking ABOUT US. The outer guide ring serves to center the gasket properly in the flange joint, acts as an anti-blowout device, provides radial support for the Spiral Wound components, and acts as a compression gauge to prevent the Spiral Wound component from being crushed. The most critical part is the sealing element. Spiral Wound Gasket is the ideal gasket in the semi-metallic category. 304 stainless steel / graphite. Both sections are bonded (glued) together. Non Asbestos Gland Packing, Special Fiber-Based (Aramid Fibers and Inorganic Fibers) Joint Sheet CLINSIL Brown TOMBO No. Spiral Wound Gasket Applications. Spiral wound gasket style r different material such as, SS304, 316L, 347 etc. The metal strip holds the filler, providing the gasket with mechanical resistance and resilience. Spiral Wound Gasket from Goodrich Gasket, is manufacutured by spirally winding a preformed metal strip and filler on the outer periphery of metal winding mandrels whose outside diameter form the inner diameter of the gasket and superposed metal and non-metallic windings are continually wound until the required outer diameter is attained. A V-shaped crown centered in the metal strip acts as a spring, giving gaskets greater resiliency under varying conditions. Spiral Wound without rings: they are used for tongue and groove, male and female flanges. 68mm for 2" and outer is 85. The Spiral Wound Gaskets are reinforced on the inner and outer diameter by winding of several electrically welded metal. The inner ring provides a positive stop preventing the gasket from over compression and possible damages. Are you looking for the best selling spiral wound gaskets models? Look at the comparison between different offers to verify the best quality/price match and, above all, compare prices according to the tests by other clients. Type SW-O - spiral wound gasket with centring ring. According to the need of the mating flange, the gasket is provided with an outer ring, an inner ring or both outer and inner rings. spiral wound gaskets are widely used in the oil, gas, petrochemical process and engineering industrie Keyword : Inner ring spiral wound gasket,. The inner retaining ring increases the axial rigidity and resilience of the gasket. Type sw 01 Spiral Wound with inner ring: they are used for male and female or special flange types. Spiral wound gaskets are available for classes 150 to 2500. , Kolkata, West Bengal. Spiral wound gaskets Style 911 are mainly used in tongue and groove or male and female. The 913M is the standard spiral wound gasket with an inner ring. Spiral-Wound Gaskets A typical outer guide ring, strip, filler, inner support ring or something not so typical? We can manufacture metal-jacketed gaskets en 1514-2 a wide variety of shapes and sizes, both with and without partition ribs, and en 1514-2 to standards such as EN Your basket is empty. Type sw 10 Spiral Wound with outer ring: they are used for raised face flanges. SPIRAL WOUND GASKETS. the spiral wound gaskets described and their tolerances have been set with the objective of controlling the possibility of protrusion of the inner ring into the bore of the pipeline being sealed. Spiral wound gaskets should always be in contact with the flange and should not protrude into the pipe or project from the flange. It can use inner ring and outer ring as different material such as. Flexseal Industrial is a full line gasket and o-ring distributor. The outer guide ring serves to center the gasket properly in the flange joint, acts as an anti-blowout device, provides radial support for the Spiral Wound components, and acts as a compression gauge to prevent the Spiral Wound component from being crushed. Because of the robust design of the spiral wound gasket. With good quality, better price and best service, our products were exported to more than 80 countries in the world. The inner ring prevents inner buckling of the sealing element, and creates a physical barrier that shields the sealing element from heat and media while preventing erosion. using a 5 X thicker metal spiral and a unique laser welding process that penetrates completely through the winding so it requires no inner or outer ring. All other SWG's (except Style R and HXRIR) have compression built into the gasket. 20 Swg, Asme B16. 5mm Graflex Used on manhole covers Low bolt load applications Uneven sealing faces Double integrity seal Type HTX Maxiflex spiral wound sealing A combination of inner and outer rings The inner ring could have pass bars soft gasket with pass bars Manufactured to customer designs. Our spiral-wound gaskets are the answer. special cgi with spiral wound outer ring gaskets for heat exchangers 37 carrier ring gaskets 38 style ls & lsi low stress gaskets 39 boiler cap and manhole cover gaskets 40 table 26 - style m, mc & mcs 41 table 27 - style t 42 thermiculite 835 heat treated inconel x-750 spiral wound gaskets 43 multi-class spiral wound gaskets 44 baker gaskets 45. Wealson provide a comprehensive range of non-metallic, semi-metallic gaskets, metal gasket, sheet gasket materials to wide range of oil and gas, industrial, pulp and paper and automotive customers as the standard of ASME, JIS, JPI, ANSI, DIN, ISO, EN, BS and etc. About 75% of these are gaskets. Gasket Style Comparison. Semiautomatic Spiral Wound Gasket Machine from ½” to 30” The Semiautomatic Winding Machine model AWM08/S is designed in order to manufacture spiral wound gaskets from ½” to 30” with and without inner ring. Spiral-wound gaskets utilize two sealing elements - the winding and the filler - the winding behaves like an energized spring against the flange surfaces while the filler seals the imperfections between the two surfaces. Graphite gaskets are cut or punched from reinforced graphite sheets with ASME, DIN, BS, EN standards Spiral Wound Gasket Spiral wound gasket with or without inner and outer ring. Semi-metallic gaskets are used for applications that require an increase in temperature and pressure, and high loads on the flanges. The Inner and outer diameters are reinforced with several plies of metal without filler to give greater stability and better compression and sealing characteristics. Spiral Wound Gasket Applications. IQS Directory provides an extensive list of spiral wound gasket manufacturers and suppliers. The outer ring serves as a compression stop, anti-blowout device,. Our production capacity is 350,000 pcs per month. The outer centering ring controls the compression and holds the gasket centrally within the bolt circle. Selamat Datang di Website Asia Jaya. Spiral-wound gaskets according to ASME or DIN EN with inner and outer ring and a sealing element made from stainless steel with graphite or PTFE. The inner and outer ring is reinforced with several soft materials without filler metal layers to provide optimum stability and better compression and sealing. Graphite Filler: Graphite is a gasket material commonly used with steam. Spiraltec, Spiral wound gaskets are manufactured according to ASME B-16. Flexitallic Change Gasket. SPW gasket with graphite or PTFE filler, without inner and outer ring. The gasket comprises a spirally-wound beaded metal band ( Standard: 316L; other materials on requirement ) in which a non-metallic band ( graphite or PTFE ) overlaying on both sides is inserted between the individual spirals of the metal band. Application:. The materials of inner ring is as the same as the strips. Image shows a Spiral Wound gasket with Inner - and Outer ring. Available with or without pass partition bars. Description: This latest large winding machine controlled by PLC can manufacture spiral wound gasket with or without inner ring. 20, all PTFE filled spiral wound gaskets will be supplied with inner rings. Spiral Wound Gasket Applications. For an MFC installed at a flanged joint in existing pipework a spiral wound gasket without an inner ring is used. 2 The spiral wound gaskets shall be made of alternate plies of preformed metal winding and filler,. Non Asbestos Gland Packing, Special Fiber-Based (Aramid Fibers and Inorganic Fibers) Joint Sheet CLINSIL Brown TOMBO No. Spiral Wound Gasket with Inner and Outer Rings (Cleantight) for JIS/JPI Raised Face Pipe Flange. A spiral wound gasket may include a centre ring and inner ring or both. >All types of Spiral wound gaskets can be manufactured, CG, CGI, R, RIR, etc. The Spiral Wound Gaskets are reinforced on the inner and outer diameter by winding of several electrically welded metal. 20 electro-plating (silver in color) also standards which stipulate that that an facilitates easier identification of the inner ring is required for all PTFE filled gasket as the plating does not fill in the. The DIN 2699 standard (German) specifies inner rings in all spiral wound gaskets. Material combinations for all operating conditions. It is also used as a compression limit. Spiral wound gasket without inner and outer ring SW 6000: Spiral wound gasket with inner ring SW 6000 IR: Spiral wound gasket with outer ring SW 6000 OR: Spiral wound gasket with inner and outer ring SW 6000 IOR: SWG with bar used in heat exchanger SW 6000 H: Spiral wound gasket with special shape SW6000S: Metal Jacketed Gasket AIFLON 6200. 2 The spiral wound gaskets shall be made of alternate plies of preformed metal winding and filler,. Spiral Wound Gasket Filler Material Ceramic, Flexible Graphite, Mica, NA Paper, Oxidation Free Graphite, Phyllosicate HTG, Soft Metal ; Soft Gasket Face Type Flat Face (FF), Ring Face (RF) SWG Design Inner + Outer Ring, Inner Ring, Outer Ring, Without Rings ; Material Test Certificate EN 10204 3. Coloring Guardlines for Spiral Wound Gaskets Inner and Outer Ring of Spiral Wound Gaskets FM-SW600 Inner and Outer Rings can be processed for inner and outer ring of spiral wound gasket. Spiral wound gaskets can be reinforced by an outer centering ring and/or inner retaining ring. Selamat Datang di Website Asia Jaya. We provide a broad range of products including but not limited to Flexitallic spiral wound gaskets, die cut gaskets, sheet material, Flexpro (kammprofile) gaskets, RTJ's and o-ring seals. Spiral wound gaskets are also used in high pressure pipelines and are made with stainless steel outer and inner rings and a center filled with spirally wound stainless steel tape wound together with graphite and PTFE, formed in V shape. Displaying 121-180 of 493 Products. A few plant owners normally use of SWGs without inner rings but it is preferred that SWGs with inner rings for its long. More types of Spiral Wound Gaskets wanted,please contact us right now!. 20 standard which stipulates that an inner ring is required for all PTFE filled gaskets and for all class:. The most often used semi-metallic gasket for high-pressure joints is the spiral wound gasket. Metallic & Spiral Wound Gaskets. Semiautomatic Spiral Wound Gasket Machine from 14 mm to 4000 mm. It can automatic producing the gasket with or without inner rings. Prime Features Inner Ring and Outer Ring > Production capability is 300,000 pcs per month. Wrapped with metallic stripe in the inner and outer circle borderline. Graphite gaskets are cut or punched from reinforced graphite sheets with ASME, DIN, BS, EN standards Spiral Wound Gasket Spiral wound gasket with or without inner and outer ring. spiral wound gaskets 304, 316l, 321, 347 and alloy 20 on the shelf graphite and teflon filled with and without inner ring kammprofilein a variety of sinles available non-hettauc gaskets non asbestos compressed sheet gaskets on the shelf and ready to go in a variety of grades. Without a correctly dimensioned stop the gasket can easily be over-compressed resulting in failure. may be installed with or without backup rings, depending upon the specific groove application and width. provide high quality Spiral wound gasket without inner and outer ring from Aiflon Sealing Materials Co. Automatic Winding Machine is a new design in order to improve the productivity, ensure the quality of spiral wound gaskets. The outer ring mainly centrers the gasket between flanges, while the inner ring provides strenghth and also reduces internal turbulences and protects the sealing element. At Blaylock Gasket & Packing, we are proud to offer high quality standard Spiral Wound Gaskets and specially engineered Spiral Wound solutions. If the load available to compress a gasket is limited, gasket construction and dimensions can be altered to provide an effective seal. Type sw 101. This face type allows the use of a wide combination of gasket designs, including flat ring sheet types and metallic composites such as spiral wound and double jacketed types. Spiral wound gaskets have proven to be the most reliable sealing element for use in difficult, critical and arduous duties. The gasket comprises a spirally-wound beaded metal band ( Standard: 316L; other materials on requirement ) in which a non-metallic band ( graphite or PTFE ) overlaying on both sides is inserted between the individual spirals of the metal band. 50: 18000 21800 26000 (6) Notes: This table gives a list of many commonly used gasket materials and contact facings with suggested design values of m and y that have generally proved satisfactory in actual service when using effective gasket seating width b given in the table following. The purpose of a RF flange is to concentrate more pressure on a smaller gasket area and thereby increase the pressure containment capability of the joint. Enquiry Now SPIRAL WOUND GASKET Details. d2 = Inside diameter sealing element when no Inner ring is used. 20 WINDING MATERIALS 316L/FLEXICARB OUTER RING MATERIAL CARBON STEEL INNER RING MATERIAL 316L Please select correct gasket style for your particular application. Spiral Wound with inner and outer rings: they are used for raised face flanges. The Inner and outer diameters are reinforced with several plies of metal without filler to give greater stability and better compression and sealing characteristics. Safe and effective sealing is possible with spiral wound gaskets and many suppliers and exporters are offering this to customer at affordable prices. Internal pressure acts upon the faces of the V, forcing the gasket to seal against the flange faces. spiral wound gaskets 304, 316l, 321, 347 and alloy 20 on the shelf graphite and teflon filled with and without inner ring kammprofilein a variety of sinles available non-hettauc gaskets non asbestos compressed sheet gaskets on the shelf and ready to go in a variety of grades. Spiral wound gaskets are manufactured by winding an alternating combination of a metal strip and soft filler material. This ring gives an additional compression limiting stop, and provides heat and corrosion barrier, protecting gasket windings and preventing flange erosion. Spiral Wound without rings: they are used for tongue and groove, male and female flanges. Spiral wound gaskets should always be in contact with the flange and should not protrude into the pipe or project from the flange. Size controlled by air p. Specification: The Spiral Wound Gasket with center Ring is for use w ith flat face and raised face flanges, this gasket features increased compressive. com offers 794 spiral wound gasket with inner ring products. Normal practice is to reinforce the inside and outside diameters with several plies of the metal winding without filler being introduced. Spiral Wound Gasket with Inner and Outer Ring The standard version is the Style CGI spiral wound gasket with inner and outer ring. The Spiral-Max designation codes for gaskets manu- factured utilizing these techniques are OG - represent- ing Outer Ring And Gasket Element; OGI -representing Outer Ring, Gasket Element and Inner Ring; LP (low pressure) and HP (high pressure) for hand/man hole gaskets in applications where pressures exceed 1 ,OOO psi. 1995 Entire-Surface Gasket. Welcome To Wholesale High Quality Graphite PTFE Yarn In Stock Here And Get Free Sample And OEM Service From Our Factory. We doesn't provide spiral wound gaskets products or service, please contact them directly and verify their companies info carefully. This gasket has the best sealing characteristics combined with the highest safety for flanged joints with flat face and raised face. FH11 Author: MajK Created Date: 4/9/2009 10:18:06 AM. • Solid metallic inner & outer ring • Suitable for high pressure and temperature applications • Standard spiral wound gasket for raised face applications • Prevents turbulence and erosion damage to l ange • Prevents damage to the gasket bore and inner windings. - Spiral wound gasket without inner and outer ring appropriate for tongue and groove flange and narrow width flange - Spiral wound gasket with outer ring which accurately centers gasket on flange and acts as compression stop - Spiral wound gasket with inner and outer ring, inner ring. Additionally, FLEXITALLIC ® Style HX-RIR incorporates a thiner winding element without filler on the external perimeter. SCD(CG style) Spiral Wound Gasket with centering ring. Spiral Wound Gasket Manufacturer Landee Supplies Spiral Wound Gaskets With/without inner, outer ring, upon customer's sizes, colors and shapes request. Many spiral wound gaskets for critical applications include an inner guide ring also, which gives the gasket a greater resistance to thermal shock and in the case of vacuum service prevent the filler material being sucked in. Spiral wound gaskets can be reinforced by an outer and/or inner retaining ring. Spiral Wound Gasket with Inner And Outer Ring adopts high-quality SUS304 or SUS316 ("V" or "W"shape) metal strips, other alloy materials and some flexible materials like graphite, asbestos, PTE and non-asbestos, which are overlapped and wound spirally with each other. Buy Cg Type Spiral Wound Gasket, Stockholder of Carbon Steel Spiral Wound Gasket, Manufacturer of Din Standard Spiral Wound Gasket in Mumbai Duplex SS Spiral Wound Gasket Stockholder in India, Manufacturing Din 2690 Spiral Wound Gasket, Supplier of Inner Ring Spiral Wound Gasket, Igp Spiral Wound Gasket in UAE. We doesn't provide spiral wound gaskets products or service, please contact them directly and verify their companies info carefully. When we invented the spiral wound gasket in 1912 there was nothing like it. The main parts of spiral wound gasket are metallic windings and filler material. Description: Phelps Style 9011 is a spiral wound gasket with inner ring only. Generally S. The current version of ASME B16. Can be installed and disassembled conveniently without damage. The outer guide ring serves to locate the spiral element centrally on the flange faces and prevent blow-out. Based on published papers, buckling problems seem to be related to a number of variables including: pipe size, pressure, temperature, and gasket filler material. , Kolkata, West Bengal. Spiral Wound Gasket Filler Material Ceramic, Flexible Graphite, Mica, NA Paper, Oxidation Free Graphite, Phyllosicate HTG, Soft Metal ; Soft Gasket Face Type Flat Face (FF), Ring Face (RF) SWG Design Inner + Outer Ring, Inner Ring, Outer Ring, Without Rings ; Material Test Certificate EN 10204 3. It is a basic configuration of spiral wound gasket. In conjunction with an inner ring, the standard spiral wound construction also supports an outer wound steel nose, designed for the purpose of accurate gasket location. About 83% of these are gaskets, 2% are seals. Basic Type Spiral wound Gasket Item:SINSTON ZR-SW700 Specification: Description:SINSTON ZR-SW700 Basic type Spiral-Wound gasket is formed of V-shaped metallic stripe and soft non-metallic filler by means of piled, spiral wound and connected its end and beginning by dot welded. Ring joint: Iron or soft steel Monel or 4%-6% chrome Stainless steels & Nickel based alloys: 5. it can use inner ring and outer ring as different material such as carbon steel , stainless steel 304, 316, 316L and etc. V7590(SUS304))Type: standard spiral wound (without inner ring) EK V7010-EX EN V7026 EP V7020 EW V8590 Non-asbestos filler, standard spiral wound (without inner ring) 9 Others Note1) V7020 (PTFE with Inorganic Filler) shall be selected when PTFE seat for plug gasket for UO, UOB(M) of stainless steel B Series is. if you are interested in ,please feel free to contact us. 160 bar Temperature for graphite -200 °C to 550 °C please consult manufacturer as temperature above 450°C for PTFE-200°C to 250°C Use Tongue. The outer guide ring serves to locate the spiral element centrally on the flange faces and prevent blow-out. OGF-Spiral Wound Styles: STYLE - G Basic construction 'G' without inner and outer ring. This face type allows the use of a wide combination of gasket designs, including flat ring sheet types and metallic composites such as spiral wound and double jacketed types. TYPES: RR Spiral wound gasket without inner and outer ring). Quality Spiral Wound Gaskets manufacturers & exporter - buy IR Type Spiral Wound Gasket from China manufacturer. Also find PTFE pipeline fluid blockers in a variety of sizes. It is customary to select inner ring material to be the same as the metal winding. We also offer Style R Spiral Wound Gasket which is fitted with an inner metal ring. Semiautomatic Spiral Wound Gasket Machine from 14 mm to 4000 mm. The CG spiral wound is a good general purpose gasket, is suitable for use with flat face and raised face. This minimizes the risk of material creep through over-tightening. Flange Joint Ring, Oil Pipe Seal, Pump and Valve Gasket manufacturer / supplier in China, offering CS Spiral Wound Gasket with Carbon Steel Outer Ring, Spiral Wound Gasket Made of 304ss, 316ss, CS, API Ring Type Joint Gasket for Valve Seal and so on. In conjunction with an inner ring, the standard spiral wound construction also supports an outer wound steel nose, designed for the purpose of accurate gasket location. Custom filler, winding strip, guide ring and inner ring materials are available upon request. in the sealing behavior of spiral wound gasket. We offer superior customer service and are committed to meeting the needs of all. However, even if the gaskets are purchased without the inner ring the gasket will be stamped in compliance to B16. , LTD is professional manufacturer of all kinds of gland packing,sealing filler,gasket,metal gasket,non-metal gasket,semi-metal gasket,sealing material and sealing tools. SPV2I-HT - This type of gasket unifies the features of hightemperature suitable metallic gaskets and the good return-ability behaviour of spiral wound gaskets. Includes spiral wound gaskets both with and without an inner ring. special application gaskets special cgi with spiral wound outer ring gaskets for heat exchangers 32 carrier ring gaskets 33 style ls low stress gasket 34 boiler cap and manhole cover gaskets 35 table 24 - style m, mc & mcs 36 table 25 - style t 37 the baker gasket 38 multi-class spiral wound gasket 39. We offer Spiral Gaskets, which are manufactured by spirally winding a pre-formed metal strip and filler on the outer periphery of metal winding mandrels. Spiral wound gaskets have proven to be the most reliable sealing element for use in difficult, critical and arduous duties. SIR(RIR style). Also find PTFE pipeline fluid blockers in a variety of sizes. On rare occasions, applications for Spiral Wound Gaskets arise where it is necessary to spiral wound outer and or inner ring. There are three components in spiral wound gasket. However, sometimes an inner ring is not used. Spiral wound gaskets, various shapes and sizes, standard and non-standard according to customer request. 4 Spiral wound gaskets for male and female flanges shall be with an inner ring. Inner Bolt Circle Gasket; Inner Bolt Circle Gasket. Spiral Wound Gasket. In a nutshell, A Spiral Wound Gasket gets its name from how its components are arranged together. Depending on the chemical compatibility requirements, the filler and winding material can be changed. There are four models of spiral wound gaskets with circular geometry: A: only consists of the spirometalic core, without any additional accessories. We offer all the spiral-wound gaskets with and without inner and outer rings. Image shows a Spiral Wound gasket with Inner - and Outer ring. Normal practice is to reinforce the inside and outside diameters with several plies of the metal winding without filler being introduced. CONSTRUCTION: The winding is manufactured in the form of a spiral with filler material between the windings. We provide a broad range of products including but not limited to Flexitallic spiral wound gaskets, die cut gaskets, sheet material, Flexpro (kammprofile) gaskets, RTJ's and o-ring seals. Reinforced spiral wound gasket (Style R). The other features of this European Standard have been set in order to ensure good functionality of spiral wound gaskets made. 160 bar Temperature for graphite -200 °C to 550 °C please consult manufacturer as temperature above 450°C for PTFE-200°C to 250°C Use Tongue. SW600-IR Inner Ring Type Solid inner metal ring acts as a compression stopper. The Inner and outer diameters are reinforced with several plies of metal without filler to give greater stability and better compression and sealing characteristics. SW600-R Basic Type. Due to the elastic action of the special metallic stripe profile, a key property of the Spiral Wound Gasket is the ability to offer a perfect sealing under all fluctuating pressure and temperature conditions. In conjunction with an inner ring, the standard spiral wound construction also supports an outer wound steel nose, designed for the purpose of accurate gasket location. Manufacturing - Seal / Gasket China, Carbon Fiber Paking Cixi Heroos Sealing Materials Co Ltd, Carbon Fiber Paking HEROOS-512 Description:Braided from strong carbon continuous yarns after softening, impregnated with. Spiral wound gaskets are designed for ASME B16. Gasket Style Comparison. 5 Spiral wound gaskets for raised face and full face flanges may be with a centering ring. Spooling is the uncoiling of the windings of the gasket, which is unfavorable in any application. They are also used in equipment with space and weight limitations. Additionally, Phelps offers a wide range of related industrial items such as molded and vulcanized 'O' rings, hydraulic seals and other molded parts. They are widely used in the industrial field and fluid sectors. Benefits of the Inner Ring: The spiral gasket inner ring provides the following benefits: Prevents radial-flow of soft fillers, such as PTFE + Graphite. These metallic gaskets are manufactured in several combinations of materials with a wide range of dimensions and geometry. Spiral wound gasket is formed of V-shaped of W-shape stainless steel strip and soft nonmetallic packing or the material of flexible graphite, PTFE, ceramic etc. 20 and ANSI B16. Sheet gaskets constructed of PTFE or PTFE with glass microspheres can provide a cost-effective solution and help enable you to make custom gaskets. com offers 325 inner outer ring ptfe spiral seal gasket products. 20 which covers spiral wound gaskets requires the use of solid metal inner rings in: Pressure Class 900, nominal pipe sizes 24 and larger, Pressure Class 1500 from nominal pipe sizes 12 and larger, Pressure Class 2500 from nominal pipe sizes 4 and larger. and an outer disc around their O.