graphite rings

... integrity of equipment. By opting for high-quality sealing rings, companies can enhance the performance of their systems while reducing maintenance costs. These rings are available in a variety of sizes and materials to meet specific needs, thus offering maximum flexibility for engineers and technicians. With sealing rings tailored to their requirements, companies can ensure the continuity of their operations while optimizing the performance of their equipment.

...novaphit SSTC is the classic of the novaphit family, having proven itself millions of times in practice. This sealing material is made from high-quality expanded graphite (purity: at least 99%), stands out for its excellent media resistance, and offers the highest safety reserves during load changes.

...Casting Rings - Casting Rings for Hot-Top Casting and Gas Slip Systems...

...Wiesner Sealing Technology & Engineering is a long-standing supplier to the pump and valve industry. We offer you a large and versatile range of pure graphite seals and products, including: Pure graphite rings - in all common ring shapes (see below) - cut or split - wrapped with stainless steel foil - with metal caps - with inner and outer bevels Pure graphite rings available in industrial...

...Seals made of pure graphite with insert High-quality seals made of expanded graphite The novaphit® product family represents a range of flat sealing materials – Made in Germany – made from high-quality expanded graphite. novaphit® seals prove to be reliable and durable even in extreme application conditions, making them the perfect choice wherever excellent performance is required alongside...

...The range in the graphite seals segment is not limited to rings and tapes, but also includes sheets: The many advantages of billi graphite sheets include the low permeability of liquids and gases as well as high resistance to chemical substances. In addition, the plates made of natural graphite convince for their enormous stability and high resistance to temperature fluctuations. The graphite...

... ceramic, joint bearings, joint heads, hydraulic joint heads, composite sliding bearings, sintered sliding bearings, solid sliding bearings, graphite sliding bearings, split housings, SN/SNK, I-12, F-5, rolling bearing accessories, retaining rings, felt rings, clamping sleeves, groove nuts, retaining plates...

...Packing rings made from flexible, homogeneous pure graphite foil, rolled and pressed into shape, provide the optimal solution for many applications. They are used in nearly all areas of industry. Primarily in valves, but also in pumps and custom customer systems, they are a popular sealing solution. Pure graphite rings offer optimal sealing, especially at high temperatures and against aggressive...

...SEALING JOINTS FOR THE INDUSTRY Graphite-formed rings or seals made using a dedicated tool for each product/dimension.

... certified and reliable materials over time. Processing and production of: • Sealing rings for reciprocating shafts • Pressure relief rings for reciprocating shafts • Oil scraper rings for reciprocating shafts • Segments and sealing rings for dry compressors • Sealing rings for hydraulic turbines • Radial sealing rings in graphite for reciprocating compressors and turbo compressors Materials: Carbon – graphite – White Metal – PTFE – Bronze Applications: Reciprocating compressors – pumps – turbines, chemical, petrochemical, and metallurgical plants.

...Our selection of sealing gaskets includes a range of custom solutions for a wide variety of materials, including options like nitrile, graphite, and SBR, to name just a few. We also stock a variety of rubber seals to ensure a complete selection, including O-rings and rubber cord. Our gaskets are commonly used to seal the flange of a pipe and are available in two standard types, namely insert and...

...Electrically conductive elastomers are made from silicone or fluorosilicone loaded with highly conductive particles such as silver plated aluminium, silver plated copper, nickel coated graphite and pure nickel. “O” rings can be vulcanised or moulded depending on customer's request and needs. Conductive elastomers offer an excellent temperature range and are resistance to compression set whilst fluorosilicone has superior resistance to fuel oils and solvents.

...We exclusively process graphite products from renowned European manufacturers. All rings made from these materials can be optionally fitted with an inner lining made of 1.4571.

...Carbon graphite, as a material is used to manufacture: -Graphite slide bearings -Carbon vanes -Segment radial sealing rings Characteristics of the material include: -Self-lubricant -Can be used in high temperatures -Chemical composition that ensures usage in chemical and pharmaceutical industry -Good mechanical properties...

...This compression-molded material is a PEEK polymer enhanced with carbon fiber, graphite, and PTFE, with each additive comprising 10% to improve sliding and wear properties. Chemical designation: PEEK (Polyetheretherketone) Color: black Density: 1.47 g/cm³ Machinability: good machinability Flame: inherently flame-retardant Sliding: good sliding properties Good deflection temperature: resistant to hydrolysis and superheated steam...

...We supply rubber sealing O-ring comforming with GOST 9833-73 “Rubber sealing O-rings”. We produce: flat paronite and fluoroplastic gaskets in accordance with GOST 481-80 high-temperature TEG (thermally expanded graphite) gaskets according to STO 00220575.001-2007 heat-resistant spiral-wound gaskets according to GOST R 52376-2015 ...

...Material Expanded natural graphite (>99% graphite purity), stainless steel insert (AISI 316; 0.1 mm) Application General purpose, drinking water, steam, gas, chemical, food, compressor & pump applications. Working pressure:130 Bar Temperature range:-200°C +700°C (-328°F +1292°F) Standard thickness:2 mm...

...• Pressed pure graphite rings, continuous or split • Pure graphite rings with stainless steel caps, closure cover seals • Pure graphite rings with foil insert • Graphite quality: 98% or 99.95% • Density of graphite: 1.2 to 1.8 g/cm3 • Carbon rings • Shapes: with inner bevel, round, V-split 45° or 90°...

...The seals you need urgently, available as standard or custom profiles. (Scrapers, rod seals, piston seals, rotor seals, support rings, and more.) Flat seals made from asbestos-free fiber materials, elastomers, sealing paper, and graphite material. Flexible manufacturing for any size! We manufacture molded seals according to drawings or samples within 4 weeks.

... resistance Attention! Precise tolerances and surfaces of application are requeste Operating range Pressure [p max]: 800 bar Temperature: t = -200… +550 °C pH: 0 - 14 Density: 1.80 g/cm³ Temperature in steam Density min. 1.40 g/cm 3 Main application Fittings Pumps (high temperature) Covers Valves Suitable for Valves and fittings of all Industries Approvals Oxygen BAM 200 °C/250 bar DVGW and KTW Variant Rings with integrated reinforcement or endcaps made from ANSI 316 Special quality TA Luft 300 with a leakage rate of 5.7 · 10 -3 mbar · l/(s·m) 300 °C Form of delivery ARF rings - endless,...

...Conductive elastomers are made from a blend of silicone or fluorosilicone and conductive particles, such as silvered aluminum, silvered copper, nickel-plated graphite, or pure nickel. Our O-rings can be produced through vulcanization or as molded components depending on the customer's requirements and needs. They exhibit a very wide service temperature range as well as excellent resistance to permanent deformation after compression, while fluorosilicone-based elastomers offer very good resistance to hydrocarbons and solvents.

...We manufacture sealing rings and bearings from carbon/graphite. Carbon sliding material features outstanding self-lubrication, heat resistance, and chemical resistance.

...Precision O-rings and packings, radial shaft seals and sliding ring seals, flat and standard seals, asbestos-free and graphite packings, high-pressure and high-temperature seals, silicone sealants.

...We offer an extensive range of cast bars, tubes, and blocks with spheroidal and lamellar graphite. A stock of around 3,000 to 4,000 tons reduces our delivery times to a minimum right from the start. In our extensive machine park, we also process and produce tubes and rings to any desired size – quickly, precisely, and at competitive prices. When it comes to sawing, you are also in the right place with us: Our fully automated band and circular saws operate day and night for you.

...Rings made of 98% or 99.85% pure graphite (Rings: Endless, slotted, or split) Density: 1.20 g/cm³ to 1.80 g/cm³ available Color: gray/black Special Features: • Low maintenance due to high service life • Self-lubricating and soft, resulting in reduced shaft wear • Excellent heat dissipation due to high radial thermal conductivity up to 200 W/mk • Low steering current even with short packings and high pressure differentials • Individual rings can be added • Fire Safe Test passed...

...O-Rings in the qualities EPDM, NBR, FPM, silicone, and PTFE, sealing profiles, gaskets Other sealing materials O-Rings in the qualities EPDM, NBR, FPM, silicone, and PTFE Sealing profiles in various qualities made from the aforementioned materials in a wide range of shapes Of course, we also develop the right profile together with you for your specific application Gaskets for pumps, valves, etc. made from graphite, PTFE, aramid...

...Soft mini bag with a flap, made of genuine leather. Can be worn at the waist or over the shoulder. Flap secured with a magnet. Interior finished with a striped cotton lining. Leather strap adjustable with snaps. Metal silver hardware, decorative rings that can be opened and detached.

...Pure graphite sealing element with integrated chamber rings. Complete sealing system for sealing spindles and shafts in shut-off and control valves. Sealing material SIGRAFLEX® foil compressed to a density of 1.4 g/cm³ with a graphite content of 99.85%. Chamber rings SIGRAFLEX® foil compressed to a density of 1.8 g/cm³ with a graphite content of 99.85%. Application area Universally applicable...

...Stuffing box packings made of carbon/graphite, PTFE, PTFE/aramid, aramid, glass, or various packing rings, packing cutters, boiler cords, round cords, round braided ropes, oven door sealing cords.

...As sheets, punched rings, and other shapes (water jet cut) made from NBR, EPDM, graphite, graphite with spike plate insert, with fabric, etc.