Details

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PTFE (Polytetrafluoroethylene)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

Property	Unit	Index
Apparent density	g/cm 3	2.10～2.30
Tensile strength (min)	MPa	18
Ultimate elongation (min)	%	230