Plastic Products, Packing Tape, PTFE Gasket manufacturer / supplier in China, offering Carbon Filled PTFE Tube Graphit Filled PTFE Pipes, Black Teflon Board with Excellent Corrosion-Resistance, High Quality Teflon Sheet with Carbon Fiber and so on.
|Min. Order / Reference FOB Price||200 kg||US $9-15/ kg|
|Payment Terms:||L/C, T/T, D/P|
|Shape:||Sheet, Board, Rod, Tube|
PTFE filling pipe is Made of high-speed mixing polytetrafluoroethylene resin and certain volume of filling agent such as carbon fiber ,graphit,molybdenum disulfide,glass fiber and bronze powder etc,shaped by moulding,then through high heat sintering.It is suitable to be used in the range of -180oC~+260oC as sealing parts or guiding parts for heatconductivity,anticorrosive,abrasive-resistance and no oil lubrication.
PTFE tubes available,
(a) O.D. 1mm-25mm and wall thickness 0.1mm-2.5mm
are extruded from imported dispersion PTFE resin
(b) O.D. 25mm-200mm and wall thickness 1.5mm-8mm plunger-extruded from suspension PTFE
(c) O.D. 25mm-1200mm and wall thickness 5mm-500mm die-pressed / moulded. Min Length:100mm, Max. Length: 300mm
(d) The specification can be customized according to client's requirements
Common filled ratio
( Quantity %)
|Bronze||40, 60||Increases hardness and wear resistance; |
Increases dimensional stability and compressive strength;
Not suitable for corrosive or electrical applications
|Carbon||5, 10, 15||Increases compressive strength, hardness, wear, and load properties. |
Good chemical resistance; Improves electrical properties.
|Graphite||5, 10, 15||Improves the deformation under load; Reduces initial wear; |
Improves thermal and eletrical conductivity
|Remarks||Some materials have similar enhancement effect, but degrees of enhancement are different. And they have different prices. More details please contact us.|