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China, Chinese Graphite Gland Packings for Dynamic Sealing of Centrifugal Pumps1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Graphite ProductsSynthetic GraphiteGraphiteGraphite Packings
Cangzhou Carbon Technology Co., Ltd.
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Product Description Graphite PackingGraphite packing is primarily made from reinforced graphite yarns composed of various strengthening fibers and metal wires (steel wire, copper wire, nickel wire, carbon fiber, pre-oxidized fiber, glass yarn). It is meticulously braided to provide dynamic sealing under high-temperature and high-pressure conditions. Resistant to most strong oxidizers, it is suitable for sealing hot water, superheated steam, heat-transfer fluids, ammonia solutions, cryogenic liquids, and other media. It is widely used for sealing valves, pumps, and reactors in high-temperature, high-pressure, and corrosive environments, making it a versatile, all-purpose sealing packing.Product Specifications:Graphite Packing: 3x3mm-50x50mm (custom or non-standard sizes available upon request).Technical Parameters:Pressure:Rotary pumps: 200 barReciprocating pumps: 100 barValves: 400 barTemperature: -100°C to 650°CPH Range: 2-12Linear Speed: 0-15 m/sApplications Equipment: Pumps, valves, rotating machinery.Application Industries: Chemical, petroleum, pharmaceutical, food and sugar, pulp and paper, power generation.Application Media:Chemical Industry: Resistant to boric acid, dichloromethane, glacial acetic acid, and similar media.General Use: Seals hot water, high-temperature/pressure steam, heat-transfer media, hydrogen, ammonia, organic solvents, hydrocarbons, cryogenic liquids, and most media except strong oxidizing agents.CNC Machining Complicated Graphite ComponentsOur company can supply the CNC machining graphite parts, graphite mold, complicated graphite products with stable and reliable quality. Graphite parts including graphite rods, graphite plates, graphite blocks, graphite crucible, graphite pipes, graphite tubes, graphite vanes, graphite brush, graphite disks, etc. We specialized in precise graphite machining. We can control strict tolerances and produce with different surface processing as per customers' special requests. We are capable of machining different types of graphite, such as graphite rods, graphite blocks, graphite boats, graphite pipes, graphite plates, graphite bearing, graphite heating elements, thermal field, graphite crucibles and other parts for a wide range of applications.Since the characteristics of graphite and CFC materials have numerous advantages and their parameters can be tailored to individual needs, their utilization and application is possible almost in all branches of industry.Whether in contact with aggressive chemicals, low or high temperature, electric current or under extremely high mechanical load - graphite and CFC components made in our company meet even the most demanding technological and quality criteria.Factory Price High Density Carbon Graphite rods processing customized graphite bar of various specificationsGraphite rod is most frequently used in the heating element of high temperature vacuum furnace, and the highest temperature of the graphite rod can reach 3000oC. It's also widely used in a heat source or heat radiation of high-temperature environments and other various mechanical friction conditions. It has such traits as high thermal conductivity, high thermal stability, temperature shock resistance and excellent electronic property. The characteristics of our graphite rod: 1. low electric resistance2. high temperature resistance3. good electric and thermal conductivity4. high oxidation resistance5. greater resistance to thermal and mechanical shock6. high mechanical strength and machining accuracy7. homogeneous structure8. hard surface and good flexural strength Application: 1.It can be used for various high temp industrial furnaces as structural or heating parts, like graphite heating rods, graphite electrode , graphite support rods ,etc.2. Use as stirring rods for metal melting like gold, silver stirring rods. 3. Used as graphite lubricating rods.4. Spectralanalysis high purity graphite rods. 5. Graphite anode rods for electrolysis and smelting of rare earth.6. Graphite cylinder rods material can be used for foundry, casting, sintering, EDM. and further machined into small graphite parts.Technical Data of Graphite Material: Isostatic GraphitePropertyKBD-5KBD-6KBD-7KBD-7BKBD-8UnitApparent Density 1.851.901.821.821.90g/cm3Max Grain Size13-158-108-1013-158-10μmAsh value ≤500≤500≤500≤500≤500ppmSpecific Electrical Resistivity8-108-911-1311-1311-13μΩmFlexural Strength 4655515960MpaCompressive Strength 8595115121135MpaShore Hardness4853657070HSDThermal Expansion (room temperature to 600oC)4.754.85.85.85.8510-6/oCMolded Graphite PropertyKBG-4KBG-5Unit Apparent Density ≥1.80≥1.85g/cm3Ash value ≤500≤500ppmShore Hardness≥40≥45HSDSpecific Electrical Resistivity ≤12≤12μΩmFlexural Strength 3841MpaCompressive Strength 8187MpaMax Grain Size 2525μmVibration GraphitePropertyTSKGSKUnitApparent Density≥1.70≥1.72g/cm3Max Grain Size ≤2≤0.8mmSpecific Electrical Resistivity8-10≤8.5μΩmFlexural Strength ≥12.5≥15MpaCompressive Strength ≥28≥35MpaPorosity≤24≤20%Ash value ≤0.3≤0.3%Advanced Production Equipments Strict Quality Control Ensures High Quality Products Safe Packing Question and Answer:Q:Are you a manufacturer or trading company?A:We are a manufacture for graphite material and graphite machined products.Q:How can you gurantee the quality?A:We have the most advanced equipments in our Lab and professional quality control team.We can gurantee each batch of the product with the stable quality.Q:Can you offer samples?A: Yes, we offer samples to testQ: Delivery time?A:Around 10 days. Q: Shipping potA: Tianjin or main port in ChinaQ:Payment termsA:T/T,LC at sight
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