Applications of PTFE (poly vinyl fluoride and fluorine six propylene copolymer) produced the full transparent tube, which retains the properties of PTFE as: excellent resistance to high temperature, chemical stability, electric insulation, highlighting the less viscous and high mechanical strength, only in the high temperature side it is 50°C lower than PTFE .But it have more elasticity and full transparency and are used to transport liquids, gas easier when need to see observation of internal fluids condition.
Packaging Details:Plywood cases that don't need fumigation. Other packing is customized according to client's requirements
Delivery Detail:normally 15-30 days
Main properties
Properties |
Unit |
Result |
Apparent density |
g/cm3 |
2.10-2.20 |
Tensile strength (min) |
MPa |
20 |
Ultimate elongation (min) |
% |
200 |
Residual Lubricant Content (max) |
% |
0.5 |
Dialectric Strength (min) |
KV/mm |
10 |
Features
In a pipe screw thread joint.
Elimination of liquid or gas leak in the pipe.
Suitable for high temperature applications and are chemically inert and non-leaching
Used as a sleeving for protecting cables,Widely used in high pressure hose applications requiring a long flex and impulse life, etc.
This PTFE teflon oil seal has low dielectric constant
Low water adsorption
best corrosion-resistant
Good weathering properties
PTFE resin,filled with some filling stuff,can prolong the life of products and strengthen the performance,eg:Graphite,Carbon ,Glass fiber ,bronze
Glass Fiber: |
Increases compressive strength, rigidity and wear. |
Carbon: |
Increases compressive strength, hardness, wear, and load properties. |
Graphite: |
Reduces coefficient of friction |
Molybdenum Disulfide: |
Increases hardness, stiffness, and wear |
Bronze: |
Increases hardness and wear resistance |