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Brief description of the characteristics and use of PTFE Teflon winding pipe
Classification:
Industry dynamics
Author:
PFA tube little sister
Source:
Dankai
Release time:
2022-11-02
Visits:
Introduction of 1. PTFE Teflon
Polytetrafluoroethylene (Poly tetra fluoroethylene, abbreviated as PTFE), commonly known as "plastic king", is a polymer made by polymerizing tetrafluoroethylene as a monomer. White waxy, translucent, resistant
Excellent heat and cold resistance, long-term use at -180~260°C. This material has the characteristics of acid and alkali resistance, resistance to various organic solvents, and is almost insoluble in all solvents. At the same time, PTFE
It has the characteristics of high temperature resistance, and its friction coefficient is very low, so it can be used as lubrication, and it has become an ideal coating for easy cleaning of the inner layer of the water pipe.
2. Teflon winding tube introduction
1. Teflon winding pipe name: Teflon winding pipe, Teflon winding pipe, Teflon winding pipe, Teflon pipe line protection pipe.
2, Teflon winding tube color: commonly used color: white, black; not commonly used color: yellow, brown, green, blue, other colors can be customized.
3. Characteristics of Teflon winding pipe
Common features:
Use temperature:-200 degrees to 260 degrees
Easy processing: can flanging, welding
Aging resistance: can be exposed to ozone and sunlight for a long time without aging
Corrosion resistance: Can withstand all strong acids, strong oxidants, strong reducing agents and various organic solvents except molten alkali metals, fluorinated media and those above 300 °.
Figure 3: PTFE winding pipe Source: Dankai
The product features of Teflon winding pipe are as follows:
1, feel good, no smell
2. High temperature resistance
3, with high insulation
4. Wear resistance
5. Flame retardant
6. Anti-aging
7. Environmental protection
8. Tensile
9. Resistant to fire
10. High pressure resistance
Figure 2: PTFE winding pipe Source: Dankai
Infrequently used features:
Density: 2.14-2.17g/cm3
Volume resistance> 1 × 1018
Surface resistance> 2 × 1013
Arc resistance> 165 seconds no leakage
Low water absorption: water absorption <0.1%
Lower coefficient of friction: smaller coefficient of friction
Surface non-stickiness: Known solid material heads do not adhere to surfaces.
Not combustible: the air will not burn, in line with the strict requirements of the fire place.
Non-toxic: non-toxic and tasteless, with physiological inertia, no harm to people and the environment.
3. Teflon winding pipe common specifications: Inner diameter * outer diameter (unit: mm)
Metric: 2*4 3*5 4*6 5*7 6*8 8*10 8*12 9*12 10*12 12 12*14 14*16*18 18*20
Imperial: 1/8 inch (1.6*3.2)1/4(3.96*6.35)3/8(6.35*9.525)1/2 inch (9.5*12.7)3/4(15.88*19.05)1(22.2*25.4)
Can produce specifications, inner diameter of 0.5mm to 200mm, wall thickness of 0.12mm to 3mm.
The advantages and disadvantages of 4. Teflon winding tube
can contact manufacturers shenzhen dankai technology co., ltd. and so on.
Use of 5. Teflon winding pipe
1. Optical fiber protective sleeve;
2. Cable protection;
3. Wire protection;
4. Protective cover of lighting equipment;
5. Jumper protective cover;
(6) Other uses.
Use method of 6. winding pipe
Method 1:
a. Turn the middle part of the hose (wire, cable) around the middle part of the winding pipe, and start from the wound middle part to one end of the hose (wire, cable).
B. One end of the hose (wire, cable) is wound and positioned at the joint of the hose (wire, cable). After positioning, reverse the spiral protective sleeve and loosen it, you can move it at will, starting from wrapping
Turn around the middle part to the other end.
c. The two ends of the winding pipe are all wound around the outside of the hose (wire, cable), and the installation is completed.
Other PTFE Teflon winding pipes are used in accordance with actual application scenarios.
This article is originally created by Teflon's little sister. Welcome to pay attention and take you to grow knowledge together!
Key words:
Winding pipe, teflon, wire, cable, ptfe, commonly used, color, white, black, characteristics, high temperature resistance, aging resistance, corrosion resistance
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