Flexible graphite packings
Made from high purity flexible graphite, reinforced with cotton, glass fiber, SS wire, Income wire, carbon fibered. Can be used in valves, pumps, expansion joints, mixers and agitators in hydrocarbon processing, pulp and paper, power generation, metalworking and other industries
Service Pressure: 30bar to 300bar
Service Temperature: -200 to 1000
Shaft Speed: 20m/s
PH range: 0-14
1.Structure
Composed of braided flexible graphite.Various reinforced material is available depending upon the requirement, such ad carbon fiber, copper wire, 304 wire, 316l wire or nickle alloy wire.Normally used at static sealing location.
2.Performance and feature
1.One of the best efficient sealing material under high temperature and high pressure.
2.Perfect sealing performance, stable and reliable.
3.Scope of application
1.Working temperature:~600íµ
2.Working pressure:ín27.5mpa
3.Applicable to the medium ph range:0-14
4.Product size:3x3mm-50mmx50mm
1. Graphite gland packing is made from expanded graphite yarn braided into through all kinds of technology of braiding .
2. Graphite gland packing is almost suitable to all media, such as hot water, steam, acids, alkalis, organic solvents, hydrocarbons, low temperature liquids, etc.
3. Graphite gland packing: the sealing capability is more better and safety, it is the most effective composite parts for solving problems.
4. Graphite gland packing is very popular.
Other styles of graphite gland packing:
Style
Types of expanded graphite gland packing
Style 5000
Pure flexible graphite gland packing
Style 5000fg
Pure flexible graphite gland packing with fiberglass threads reinforced
Style 5000c
Pure flexible graphite gland packing with carbon fiber threads reinforced
Style 5000inc
Pure flexible graphite gland packing with inconel threads reinforced
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.
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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
Baked graphite block with following specifications: Apprant density: 1.6g/cmâ?º min.
Specific resistivity: 2 5 u m max.
Ash:1.0% max.
Sulphur: 0.3% max.
Size: 3150mm X 630mm X 600mm
Customized production available, please enquire.
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.
Graphite braided packing
Flexible graphite braided packing is formed by braiding and shaping graphite yarn. Its resilient, compressible, thermally conductive and self-lubricating properties make it ideal for use in pumps and valves in petrochemical refining, power generation and other industries. It is suitable for the sealing of valves, pumps, reactors, and etc., which work in the high temperature, high pressure and strong corrosive media. Specifications: 3x3-50x50mm.
mesh: 200mesh to 32mesh
fixed carbon: 85 to 99.5%
S: 50ppm to 1500ppm
Expension rate: 150 to 400ml/g
Oversize: 70 to 80%
volitlematter: 14 to 16%
PH: 3-5
Sungraf Carbons Graphite Yarn
High purity flexible graphite yarn with high-temperature inorganic carrier. This is the standard style flexible graphite packing.
Construction: Interlock braid (except small sizes)
Working Temperature:
Up to 850°F if fully expose to air;
Up to 1800°F in steam or another mild oxidation medium;
Up to 5400°F in non-oxidizing media
pH: 0-14; Pressure: Up to 3000 psi; Shaft Speed: Up to 4000 FPM
Application: Pumps and valves, in a wide range of temperature, pressure and chemical environment
Flexible graphite sheets are made from pure expanded graphtie. SUNGRAF flexible graphite sheets has a high purity over 99% carbon content.,
Reinforced graphite sheets are made by pure flexible graphite with stainless steel tanged, flat foil or wire mesh inert. There are two basic types: mechanically bond and adhasively bond.
Description: Reinforced Graphite Sheets are made with pure flexible graphite with stainless steel tanged, flat foil or wire mesh inert. There are two basic types: mechanically bond (Tang inserted) and adhesive bond
Advantages: They resist corrosive chemicals, high temperature, and high pressure.
Usage: Reinforced graphite sheets are ideal sheet gasket materials form most industrial fluid sealing applications
