QINGDAO BOCHENG INDUSTRIAL CO.,LTD
QINGDAO BOCHENG INDUSTRIAL CO.,LTD Professional engineering plastics manufacturer in China!
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Quick Detail:
1. Length :100mm--3000mm or as your requirements
2. Diameters : 0.5mm-250mm
3. High chemical resistance
4. High temperature resistance
5. Long durability
6. Self lubricating
7. Non-contaminating
8. With high quality and competitive price
9. Color:natural white,red,yellow,black and so on.
10. Surfact:smooth,no impurities,no black spot
11. Any sizes available
Description:
tube is manufactured by technics of molding method in the diameter from 20 to
1800mm with PTFE granular resin. As PTFE has a very low co-efficient of friction, so the surface of
Teflon tube has similar friction levels to ice. tube can work at
-180°C ～+260°C and is the best electrical insulator of all known plastics.
Applications:
tube is used in fluid handling applications for high temperature acids and caustics
or where contamination is an issue, such as in wire braided hose. In applications where PTFE' s excellent
insulating properties are needed heavy walled tube is the shape of choice, e.g. in spark plugs for
stationary generators, coaxial spacers, connectors,. Because drilling a precise hole in longer PTFE
lengths is impossible, extruded tube is the best way to insure uniform wall thickness throughout the
length of the tube. Various fillers are available to modify the properties of PTFE to meet application
requirements
Specifications:
|
Property |
Unit |
Result |
|
Apparent Density |
g/cm3 |
2.10-2.30 |
|
Tensile Strength ≥ |
M Pa |
≥18 |
|
Crack Elongation ≥ |
% |
≥230 |
|
Working Temperature |
°C |
-180°C ~ + 260°C |
|
Out Diameter |
20mm..30mm..50mm...150mm.....200mm.....1000mm, 1800mm |
|
|
Length ( mm ) |
200mm, 300mm |
|
|
Diameter(mm) |
Diameter(mm) |
||
|
OD (mm) |
ID(mm) |
OD(mm) |
ID(mm) |
|
20 |
18 |
90 |
60 |
|
22 |
20 |
120 |
80 |
|
40 |
25 |
140 |
120 |
|
50 |
30 |
160 |
130 |
|
60 |
40 |
180 |
150 |
|
70 |
40 |
200 |
180 |
|
80 |
50 |
250 |
200 |
Remarks:
tubes are available in other sizes and thickness according to customer's specific
requirements.
Competitive Advantage:
1. Excellent Chemical property
2. Virgin and recycled materials available
3. Any sizes available
4. Fast Usually