There are three types of PTFE Tube
1. Paste Extruded PTFE Tube
The tube is made by paste extruded with disperse rsin.
2. Plug Extruded PTFE Tube
The tube is made by plug extruded with suspension rsin.
3. Molded PTFE Tube
The tube is made by molded method.
Characteristics
1. Homogeneous in structure.
2. Smooth surface.
3. Without rift, crack, air bubble, flatted and mechanical scratch.
4. Permits to a few exogenous impurity.
Application
1. Used as wire insulating sheath.
2. Corrosive fluid pipe.
3. All kinds of high frequency electrical insulating parts( -180℃—+250℃ ).
Technical data of PTFE Tube
Item
Density
Tensile strength
Tear elongation
Unit
g/cm3
MPa
%
Target
Molding tube
2.10∽2.40
≥25
≥150
Extruding tube
2.10∽2.30
≥25
≥150
Specification of PTFE Tube
Item
outer diameter
wall thickness
length
Unit
mm
mm
mm
Molding tube
21~510
5~500
100~300
Extruding tube
3~360
1~8
1000,2000...as order