Description
Polytetrafluoroethylene(PTFE)Tube
Characteristic of the products
PTFE pipe is made by plunger extrusion of suspension polymerized PTFE resin. Among all
the existing plastics, PTFE has the best corrosion-resistance and dielectricity.
Use of the products
Lead insulating sleeve, corrosion-resistant pipe, and corrosion-resistant insulating pipe for
different corrosive conditions, heat exchanger.
Specification
Specification |
External diameter (mm) |
Thickness (mm) |
Length ≥ (mm) |
Call |
Tolerance |
Call |
Tolerance |
Paste- extruded |
0.5~4.0 |
±0.1~±0.3 |
0.2~1.0 |
±0.06~±0.3 |
≥4000 |
5.0~25.0 |
±0.5~±1.0 |
1.0~25.0 |
±0.3~±0.5 |
Molded |
10~500 |
±0.5~±5.0 |
≥7 |
±0.5~±0.5 |
≤300 |
Main technical indicator
Property |
Unit |
Index |
Apparent density |
g/cm 3 |
2.10~2.30 |
Tensile strength (min) |
MPa |
18 |
Ultimate elongation (min) |
% |
230 |
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