Description According to customer's requirements or drawings, PTFE special shape articles are made from high qualify PTFE resin, are finished by first molding and then machining or Other special process.PTFE profiled application: ptfe profiled applies to - 190 ºC ~ + 260 ºC temperature, can be used for electrical insulation materials and the lining of contact corrosion medium, bearing slide block, an axle seal and lubrication materials. Widely used in chemical industry, mechanical seal, bridge, electric power, aviation, electronic and electrical fields. PTFE Polytetrafluoroethylene shaped pieces are made of high quality polytetrafluoroethylene resin moulded into blank materials according to the specifications of the products. > Acid and alkali resistant Property We supply special compounds filled ptfe products in order meet specific applications requirments according to end use. ie. Glass fiber ,Carbon fiber ,MoS2 ,Graphite , Bronze , Pigmen Product Description Specification 1. Material: PTFE Description According to customer's requirements or drawings, PTFE special shape articles are made from high qualify PTFE resin, are finished by first molding and then machining or other special process.PTFE profiled application: ptfe profiled applies to - 190 ºC ~ + 260 ºC temperature, can be used for electrical insulation materials and the lining of contact corrosion medium, bearing slide block, an axle seal and lubrication materials. Widely used in chemical industry, mechanical seal, bridge, electric power, aviation, electronic and electrical fields. PTFE Polytetrafluoroethylene shaped pieces are made of high quality polytetrafluoroethylene resin moulded into blank materials according to the specifications of the products. > Acid and alkali resistant Property We supply special compounds filled ptfe products in order meet specific applications requirments according to end use. ie. Glass fiber ,Carbon fiber ,MoS2 ,Graphite , Bronze , Pigmen Product Description Specification 1. Material: PTFE JIC / NPT / ORFS ADAPTER, Jic Male / Female 74 Seat Hydraulic Tube Adapter (2J), China JIC / NPT / ORFS ADAPTER Belyn Hardware Factory , http://www.wzpipefittings.com
Polytetrafluoroethylene (PTFE/Teflon) is the most widely used and largest variety of fluorine-containing plastics, with excellent comprehensive properties: high and low temperature resistance, corrosion resistance, aging resistance, non-adhesion, high insulation, high lubrication and non-toxic. Widely used in chemical industry, machinery, Bridges, electricity, aviation, electronics and other fields, is one of the most ideal engineering materials in modern industrial civilization.
Polytetrafluoroethylene profile (PTFE/Teflon) : heat resistance: excellent high and low temperature resistance. Generally between 190 ºC ~ 260 ºC can be continuous use, has significant thermal stability, can work under freezing temperature and not brittle, not melt at high temperature
Corrosion resistance: almost free from corrosion by any chemical or solvent. It can protect parts from chemical corrosion of any kind.
Atmospheric aging resistance: long-term exposure to atmospheric surface and performance remain unchanged.
Non-viscous: having the minimum surface tension of a solid material without adhering to any substance.
Insulation: strong dielectric properties (dielectric strength is 10kv/mm).
Lubrication and wear resistance: low friction coefficient. The friction coefficient changes during load sliding, but the value is only between 0.04 and 0.15. It is because of its strong lubricity that it is also outstanding in wear resistance.
Prime Features
> Chemical resistant
> has minimum friction coefficient of all know pure material
> Non-viscous, no aging
> Now molds can be made according to customers requirements.
Glass Fiber:
Increases compressive strength, rigidity and wear.
Reduces creep and cold flowÂ
Minimal effect on chemical and electrical properties
Carbon:
Increases compressive strength, hardness, wear, and load properties.Â
Good chemical resistance
Various types and amounts of carbon can be added to alter conductivity
Graphite:
Reduces coefficient of frictionÂ
Reduces initial wearÂ
Increases strength
Molybdenum Disulfide:
Increases hardness, stiffness, and wear
Minimal effect on chemical and electrical properties
Bronze:
Increases hardness and wear resistance
Increases dimensional stability and compressive strength
Not suitable for corrosive or electrical applications
NO
Filled compound and content by weight
Tension strength MPa min
Ultimate strength% min
Compresive strength MPa min
1
20%  glass  fiber
10
120
16
2
25%  glass  fiber
10
100
16
3
20%  glass  fiber     graphile
10
120
16
4
60%Â Â bronze
10
80
20
5
15%  carbon  fiber
11
130
16
6
24%  bronze  12%glass fiber   6% graphite
9
100
16
7
15%glass fiber  105polyikmide   5% graphite
10
120
16.7
2. Color: Whtie, or any other
3. Working temperature: -180~260 degree (with/without CF/GF filled)
4. Processing: Machine or by mold
5. Sizes: As requirement
We can produce any special articles, only send us your size and drawing, then we can produce samples for you.
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Polytetrafluoroethylene (PTFE/Teflon) is the most widely used and largest variety of fluorine-containing plastics, with excellent comprehensive properties: high and low temperature resistance, corrosion resistance, aging resistance, non-adhesion, high insulation, high lubrication and non-toxic. Widely used in chemical industry, machinery, Bridges, electricity, aviation, electronics and other fields, is one of the most ideal engineering materials in modern industrial civilization.
Polytetrafluoroethylene profile (PTFE/Teflon) : heat resistance: excellent high and low temperature resistance. Generally between 190 ºC ~ 260 ºC can be continuous use, has significant thermal stability, can work under freezing temperature and not brittle, not melt at high temperature
Corrosion resistance: almost free from corrosion by any chemical or solvent. It can protect parts from chemical corrosion of any kind.
Atmospheric aging resistance: long-term exposure to atmospheric surface and performance remain unchanged.
Non-viscous: having the minimum surface tension of a solid material without adhering to any substance.
Insulation: strong dielectric properties (dielectric strength is 10kv/mm).
Lubrication and wear resistance: low friction coefficient. The friction coefficient changes during load sliding, but the value is only between 0.04 and 0.15. It is because of its strong lubricity that it is also outstanding in wear resistance.
Prime Features
> Chemical resistant
> has minimum friction coefficient of all know pure material
> Non-viscous, no aging
> Now molds can be made according to customers requirements.
Glass Fiber:
Increases compressive strength, rigidity and wear.
Reduces creep and cold flowÂ
Minimal effect on chemical and electrical properties
Carbon:
Increases compressive strength, hardness, wear, and load properties.Â
Good chemical resistance
Various types and amounts of carbon can be added to alter conductivity
Graphite:
Reduces coefficient of frictionÂ
Reduces initial wearÂ
Increases strength
Molybdenum Disulfide:
Increases hardness, stiffness, and wear
Minimal effect on chemical and electrical properties
Bronze:
Increases hardness and wear resistance
Increases dimensional stability and compressive strength
Not suitable for corrosive or electrical applications
NO
Filled compound and content by weight
Tension strength MPa min
Ultimate strength% min
Compresive strength MPa min
1
20%  glass  fiber
10
120
16
2
25%  glass  fiber
10
100
16
3
20%  glass  fiber     graphile
10
120
16
4
60%Â Â bronze
10
80
20
5
15%  carbon  fiber
11
130
16
6
24%  bronze  12%glass fiber   6% graphite
9
100
16
7
15%glass fiber  105polyikmide   5% graphite
10
120
16.7
2. Color: Whtie, or any other
3. Working temperature: -180~260 degree (with/without CF/GF filled)
4. Processing: Machine or by mold
5. Sizes: As requirement
We can produce any special articles, only send us your size and drawing, then we can produce samples for you.
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PTFE Gasket in Irregular Part Used for Bearing Sleeve for Anti-Pollution Machinery (such as textile, paper, pharmaceutical, food machinery) ;
Model NO.: CP634
Trademark: FEI YU or Customized
Transport Package: Wooden Case
Specification: Customized
Origin: Jiang Su
HS Code: 3212964342
Model NO.: CP634
Trademark: FEI YU or Customized
Transport Package: Wooden Case
Specification: Customized
Origin: Jiang Su
HS Code: 3212964342