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PTFE Tube with Good Electricity-Resistance

Yangzhong Tianyou Seals Co.,Ltd | Updated: Aug 30, 2016

Basic Info.

Model NO.:PTFEMaterial:PTFE
Package:Packing in Wooden PalletSpecification:RoHS
Origin:Jiangsu, ChinaOd:25-600mm
Color:White, BlackHS Code:3926909090
Production Capacity:10000PCS

Product Description

PTFE Tube with Good Electricity-Resistance

TEFLON/ PTFE (Polytetrafluoroethylene) is the mostly consumed category of florin plastics, Which has the lowest coefficient of friction. In all the engineering plastics, Whose long-term working temperature can reach 200 to 260ºC. It has the excellent chemical corrosion-resistance, which is able to endure All kind of chemistry material. And it has rather good electricity-resistance, which is not affected by the temperature and is called" Kind of plastics". 
PTFE plastic has excellent corrosion-resistance, aging-resistance, high(low) temperature resistance, good lubrication and insulation, non-adhesiveness, toxicological harmless. It is widely used in industries like aviation, chemical industry, electric and electronics, bridge, mechanical manufacturing, textile, paper making, ceramics etc. 

1, Aviation industries: Medium lead equipments in hydraulic pressure system and the high, middle, low pressure piping in the cold pressure system of airplane, capacitor and so on. 

2, Construction and building industries: Bridge, tunnel, steel structure house-support, large-scale chemical pipeline, supporting block of store trough, the supporting pedestal of bridge and the bridge-span circumvolving system and so on. 

3, Chemical machine equipment industries: Widely applied in the bearing of paper-making
Machine and agricultural machine, as the piston ring, machine tool oriented rail and
Oriented ring. 

4, Electronic and electrical industries: Can make insulated wire, capacitor, radio insulated
Gasket, insulated cable, and the parts of transformer, oxygen sensor, microphone, 
Loudhailer and robot. 

5, medical treatment field: PTFE is the totally inert material, which has very strong biology
Applicability, has not any circadian side-effect to the body. So it can be applied in surgical
Operation suture for the body parenchyma regeneration. 


Property Item No. Unit Value  
Mechanical Properties 1 Density g/cm3 2.18  
2 Water absorption (23&#186;Cin air) % <0.05  
3 Tensile strength MPa 25  
4 Tensile strain at break % >50  
5 Co-efficient of friction                       (on steel and ground) - 0.08-0.10  
6 Charpy impact strength (at 23&#186;C) KJ/m 2 No break  
7 Tensile modulus of elasticity MPa 700  
8 Rockwell hardness - M30