PTFE Graphite Packing
The packing is woven of graphite PTFE yarn twisted through a mixture of PTFE dispersion resins and fine graphite powder plus moderate amount of heat-resistant lubricant.
PTFE Graphite Packing with oil
Packing: Packing made of 100% g PTFE yarns, and re-impregnated with a silicone lubricant with density about 1.6g/cm3.
Applications
For use in pumps, valves, reciprocating and rotating shafts, mixers and agitators.
Especially designed for services involving surface speeds and temperature higher than those normally specified for pure PTFE packings.
Can be safely used in all chemical pump applications with the exception of molten alkali metals, fluoride, fuming nitric acid and other strong oxidizing agents.
It is also against water, steam, petroleum derivatives, vegetable oil and solvents.
It is a braided packing made of PTFE yarn containing graphite particles and anti-corrosive lubricant. It is recommended for shafts for almost all chemicals. Stability and long service lift are achieved by low friction coefficient. It has great tear strength and high thermal conductivity. This self-lubricating packing does not score the shaft and minimizes sleeve replacement cost. It can be used to seal alkalis, solvents, water, steam, acids except strong oxidizing acids(aqua regia, fuming nitric acid, fuming sulfuric acid, etc.) forcentrifugal pumps, autoclaves agitators, mixers, etc.
Spec: 3.0mm - 50mm
Interlock braid, using ptfe/graphite yarn and a high temperature break-in lubricant yarn is formed from expanded ptfe in which fine particles of pure graphite have been encapsulated. The resulting packing combines the chemical resistance of ptfe with the heat dissipation characteristics of graphite, thus allowing much higher shaft speeds than conventional ptfe packings.
It is chemically inert over the entire 0-14 ph range with these exceptions: molten alkali metals, flourides, aleum, fuming nitric acid, aqua regia, and other strong oxidizing agents. Gh-120 is an excellent general service and corrosive service packing. It is commonly used in pumps, valves, rotating and reciprocating shafts, mixers and agitators, and is especially designed for services involving surface speeds and temperatures higher than those that can be handled by pure ptfe packing.
WFY-6100 A is a packing with A grade of quality, the yarn with good tensile strength, and excellent thermal conductivity.
WFY-6100 B is economical gPTFE packing, braided from normal graphite PTFE yarn.
Application:
For use in pumps, valves, reciprocating and rotating shafts, mixers and agitators. Especially designed for services involving surface speeds and temperature higher than those normally specified for pure PTFE packings. Can be safely used in all chemical pump applications with the exception of molten alkali metals, fluoride, fuming nitric acid and other strong oxidizing agents. It is also against water, steam, petroleum derivatives, vegetable oil and solvents.
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graphite PTFE gland packing includes pure PTFE gland packing and pure PTFE gland packing with oil . Pure PTFE gland packing is braided from pure PTFE yarn without any lubrication, and it is soft. Pure PTFE gland packing with oil is also braided from pure PTFE yarn but treated with special lubrication.
1. Style 6200gfo was made from graphite-ptfe compound without lubricant. Very good thermal conductivity. High flexibility and volumetric stability, no embrittlement or ageing. Long life with good operating efficiency. Gentle treatment of shafts.
2.Style 6200 has lubricant , which is the only difference with style 6200gfo.
3.Thermal conductivity of style 6200gfo is better than style 6200's
Graphite and ptfe packing application areas:
1. Graphite and ptfe packing can be used in pumps, agitators mixers and kneader centrifugal pumps , agitators, involving high peripheral speeds and temperatures, where pure ptfe packing fail.
Graphite and ptfe packing application media:
1. Graphite and ptfe packing is suitable for liquid and gaseous, acids, lye, solvents, adhesives, abrasive and crystalline media like sewage, slurries, salt, etc.
Graphite and ptfe packing:
1.Ptfe and graphite is closely woven
2.High heat conductive
3.Helps prevent extrusion problems
Graphite and ptfe packing application data:
Rotary pump
Reciprocating pump Valve
Pressure: bar 25 for 6200;50 for 6200gfo 250 100
Speed: m/s 20 2 2
Ph range 0-14
Temp. -200 to +260
Density: (g/cm Abt. 1.50-1.55 for 6200gfo; 1.65-1.75 for 6200
Size 1/8"-2"
Graphite PTFE Packing , Braided from graphited PTFE (gPTFE) plain yarn. The packing is soft, with low density There are no free particles of graphite on surface and therefore no contamination can occur.
APPLICATION:
For use in pumps, valves, reciprocating and rotating shafts, mixers and agitators. Especially designed for services involving surface speeds and temperature higher than those normally specified for pure PTFE Packings. Can be safely used in all chemical pump applications with the exception of molten alkali metals, fluoride, fuming nitric acid and other strong oxidizing agents. It is also against water, steam, petroleum derivatives, vegetable oil and solvents.
Graphite PTFE Packing, PTFE Packing, PTFE Packing with Aramid Fiber, other sealing gland packing is available.Please visit our company CiXi Feite sealing material co ltd website
Graphite PTFE with Kevlar Corner Sealing Rope Description:
Molded Packing Ring is made from different kinds of gland packing.Such as PTFE molded packing, PTFE abestos molded packing, graphite molded packing, Carbonized fiber molded packing ring, Acrylic fiber molded packing ring. Molded Packing Ring can be produced as customer's request. It is used widely in many situation. There are many styles of molded packing ring:PTFE Molded Packing Ring, Lubricated PTFE Fiber Molded Packing Ring, Graphite PTFE Fiber Molded Packing ring with oil, carbon fiber PTFE molded packing ring,Graphite fiber molded packing ring,ect.
The chemical properties of graphite are very stable, high temperature resistance, corrosion resistance, and good conductivity.Therefore, graphite can be used as refractory material, sealing material, conductive material, and is widely used in high temperature metallurgy, sand finding, paint lubricant, pencil lead, pigment, polishing agent, petrochemical industry, synthetic fiber, heater and other industries.
The chemical properties of graphite are very stable, high temperature resistance, corrosion resistance, and good conductivity.Therefore, graphite can be used as refractory material, sealing material, conductive material, and is widely used in high temperature metallurgy, sand finding, paint lubricant, pencil lead, pigment, polishing agent, petrochemical industry, synthetic fiber, heater and other industries.
Graphite Powder is our ultra-fine powder. Graphite powders are composed primarily of ultra-fine particles classified as per ultrafine size for various applications.
It has 98-99% of Fixed Carbon content. It has self-lubricity and plasticity in high temperatures.
Applications
Drilling
Conductive paints
Electrically and thermally conductive coatings
Parameters Amorphous Graphite (Value)
FC (%) min. 78.00
Moisture (%) max. 2.00
VM (%) max. 4.00
S (%) max. 0.10
Origin: China
Sizes: 95% Min. passing through 200# BSS.
Packing: In 25 Kg Bags / 1 Mt Big Bags
Application:
Due to it's High heat tolerance, it is used in crucibles, ladles, nozzles, molds and troughs.
Carbon raiser in Steel industries
Lubricant manufacturing
Coatings
Mechanical seals
Pencil lead
Brake linings, clutch materials and gaskets
Omniscient International is a trusted ISO & CE Certified Manufacturer of industrial-grade carbon brushes in India. We specialize in producing CG 626 Copper Graphite Carbon Brushes specifically designed for generators and high-load electrical machinery.
CG626 grade carbon brushes are made using high-purity copper graphite, offering excellent electrical conductivity, thermal resistance, and durability under heavy-duty operations. These brushes are ideally suited for generators where stable current transmission and long service life are critical.
Pure Flexible Graphite Packing is made from expanded graphite yarn braided into through all kinds of technology of braiding . They are almost suitable to all media, such as hot water, steam, acids, alkalis, organic solvents,hydrocarbons, low temperature liquids, etc. The sealing cap ability is more better and safety,it is the most effctive composite parts forsolving problems, Pure Flexible Graphite Packing is very popular. 1.Flexible Graphite Packing can be used in valve and some rotary application, high temperature valve and soot blowers. 2.Flexble Graphite Packing is suitable for all application, seals hot water, high temperature and pressure steam, heat transfer fluid , hydrogen gas, ammonia, Solvents. Hydrocarbons, Cryogenic liquids, etc.
It is made of expanded PTFE yarns with reinforced corner from continuous aramid filament, a combination of proved top qualities. It has high cross-sectional density and structural strength. This structure enhances the lubricability of aramid fiber and reinforces the strength of the pure PTFE packing. This special combination packing takes a very important role for high pressure piston pump application.
It is recommended for piston pump in the universally applicable within the PH range 2-13. It is suitable to be used in Chemical, petrochemical, pharmaceutical, food and sugar industries, pulp and paper mills, etc.
Variety: all kinds of graphite packing, graphite packing ring, spiral wound gasket, graphite thread
Specifications: Adjust according to customer requirements
Performance: Use temperature: -200~800In non-oxidizing medium
Product Usage
Various pumps,valves,chemical instruments,metallurgy,electric power,etc. ,used as static sealing components
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