Active Member
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[China]
Address: Sunbow Industrial Park, 2nd Industrial Zone, Xiacun Community, Gongming , Guangming New District, Shenzhen 518106
Contact name:Chris
Shenzhen Sunbow Insulation Materials MFG. CO., LTD |
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High temperature PTFE tube PTFE products, High voltage PTFE tube PTFE products
Advantages:
1. Anti-corrosion in all kinds of chemicals including nitric acid
& aqua fortis.
2. Low friction.
3. Virtually no lubrication requirement.
4. Light weight.
5. Resistant to corrosion and abrasion.
6. Stable chemical properties, Oil resistance.
7. High temperature resistance,Low temperature resistance,water
resistance and so on.
8. Working temperature:-55~+260°C.
9. Good dielectric in mediums.
10. Made of high-speed mixing polytetrafluoroethylene resin and
certain filling resin.
11. Soft and formable.
12. Outstanding chemical properties etc.
Model number:SB-PTFE
Operating temperature: -80ºC ～ 260ºC
Characteristics
1. Excellent anti-corrosion (anti-acid/alkaline/chemical/oil);
2. High voltage resistance (45kv/mm)
Usage
PTFE tube manufacture by extrusion process with imported high quality PTFE resin. It has excellent high temperature resistance, high voltage resistance, abrasion resistance and self-lubricating properties. It widely used in mechanical industries, electronic and electric products, motor vehicle, aerospace, chemical industry, communications etc.
Dimension
AWG | Inside Diameter (mm) | Outside Diameter (mm)(S) | Outside Diameter (mm)(T) | Outside Diameter (mm)(L) | Standard Package |
(m/roll) | |||||
30 | 0.30±0.10 | 0.80±0.10 | 0.70±0.10 | 0.64±0.10 | 305 |
28 | 0.38±0.10 | 0.88±0.10 | 0.78±0.10 | 0.72±0.10 | 305 |
26 | 0.46±0.10 | 0.96±0.10 | 0.86±0.10 | 0.80±0.10 | 305 |
24 | 0.56±0.10 | 1.16±0.10 | 1.06±0.10 | 0.90±0.10 | 305 |
23 | 0.66±0.10 | 1.26±0.10 | 1.16±0.10 | 1.00±0.10 | 305 |
22 | 0.71±0.10 | 1.31±0.10 | 1.21±0.10 | 1.05±0.10 | 305 |
21 | 0.81±0.10 | 1.41±0.10 | 1.31±0.10 | 1.15±0.10 | 305 |
20 | 0.86±0.10 | 1.66±0.10 | 1.46±0.10 | 1.20±0.10 | 305 |
19 | 0.96±0.20 | 1.76±0.20 | 1.56±0.20 | 1.30±0.20 | 200 |
18 | 1.07±0.20 | 1.87±0.20 | 1.67±0.20 | 1.41±0.20 | 200 |
17 | 1.19±0.20 | 1.99±0.20 | 1.79±0.20 | 1.53±0.20 | 200 |
16 | 1.34±0.20 | 2.14±0.20 | 1.94±0.20 | 1.68±0.20 | 153 |
15 | 1.50±0.20 | 2.30±0.20 | 2.10±0.20 | 1.84±0.20 | 153 |
14 | 1.68±0.20 | 2.48±0.20 | 2.28±0.20 | 2.08±0.20 | 100 |
13 | 1.93±0.20 | 2.73±0.20 | 2.53±0.20 | 2.33±0.20 | 100 |
12 | 2.16±0.25 | 2.96±0.25 | 2.76±0.25 | 2.56±0.25 | 100 |
11 | 2.41±0.25 | 3.21±0.25 | 3.01±0.25 | 2.81±0.25 | 150 |
10 | 2.69±0.25 | 3.49±0.25 | 3.29±0.25 | 3.09±0.25 | 150 |
9 | 3.00±0.25 | 4.00±0.25 | 3.80±0.25 | 3.40±0.25 | 150 |
8 | 3.38±0.25 | 4.38±0.25 | 4.18±0.25 | 3.78±0.25 | 100 |
7 | 3.76±0.25 | 4.76±0.25 | 4.56±0.25 | 4.16±0.25 | 100 |
6 | 4.22±0.25 | 5.22±0.25 | 4.92±0.25 | 4.80±0.25 | 100 |
5 | 4.72±0.25 | 5.72±0.25 | 5.42±0.25 | 5.32±0.25 | 50 |
4 | 5.28±0.30 | 6.28±0.30 | 6.02±0.30 | 5.88±0.25 | 1 |
3 | 5.94±0.30 | 6.94±0.30 | 6.74±0.30 | 6.54±0.25 | 1 |
2 | 6.68±0.30 | 7.68±0.30 | 7.48±0.30 | 7.28±0.25 | 1 |
1 | 7.46±0.30 | 8.46±0.30 | 8.26±0.30 | 8.06±0.25 | 1 |
0 | 8.38±0.30 | 9.38±0.30 | 9.18±0.30 | 8.98±0.25 | 1 |
Special thick wall thickness PTFE tube with wall thickness 0.5mm, 1mm, 1.5mm, 2mm
Inner Diameter(mm) | Outside Diameter (mm) Wall Thickness =0.5mm | Outside Diameter (mm) Wall Thickness =1mm | Outside Diameter (mm) Wall Thickness =1.5mm | Outside Diameter (mm) Wall Thickness =2.0mm |
1 | 2±0.10 | 3±0.10 | 4±0.10 | 5±0.10 |
2 | 3±0.10 | 4±0.10 | 5±0.10 | 6±0.10 |
3 | 4±0.10 | 5±0.10 | 6±0.10 | 7±0.10 |
4 | 5±0.10 | 6±0.10 | 7±0.10 | 8±0.10 |
5 | 6±0.10 | 7±0.10 | 8±0.10 | 9±0.10 |
6 | 7±0.10 | 8±0.10 | 9±0.10 | 10±0.10 |
7 | 8±0.10 | 9±0.10 | 10±0.10 | 11±0.10 |
8 | 9±0.10 | 10±0.10 | 11±0.10 | 12±0.10 |
9 | 10±0.20 | 11±0.20 | 12±0.20 | 13±0.20 |
10 | 11±0.20 | 12±0.20 | 13±0.20 | 14±0.20 |
11 | 12±0.20 | 13±0.20 | 14±0.20 | 15±0.20 |
12 | 13±0.20 | 14±0.20 | 15±0.20 | 16±0.20 |
14 | 15±0.20 | 16±0.20 | 17±0.20 | 18±0.20 |
Specification
Item | Standard | Item | Standard |
Relative Density | 2.14～2.20 | Melting Point (ºC) | 327 |
Tensile Strength (MPa) | ≥25 | Operating Temperature (0C) | -80～260 |
Stretch Yield Strength (MPa) | ≥11 | Oxygen index(%) | >90 |
Elongation (%) | ≥300 | Water Absorption (%) | <0.01 |
Arc Resistance | >300 | Linear Expansion Coefficient (×105/ ºC)21～1000C | 10 |
Shore Hardness (D) | 59～63 | breakdown strength (kv/mm) | ≥45 |
volume resistance (Ω.cm) | 1×1016 |
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