4:1 PTFE Heat Shinkable Tubes
| Min. Order: | 100 Meter |
|---|---|
| Payment Terms: | T/T, WU |
| Supply Ability: | 1000000meter/week |
| Place of Origin: | Guangdong |
Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Silicone Tubes, Fiberglass Tube |
Product Detail
| Model No.: | NYV-PTFE-03 |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Brand Name: | NYV |
| Standard color: | transparent |
| Production Capacity: | 1000000meter/week |
| Packing: | Packing by rolls or cut according to request |
| Delivery Date: | 7-10days |
Product Description
4:1 PTFE heat shrinkable tubes use imported quality polytetrafluoroethylene (PTFE commonly known as teflon, plastic king) resin, and processed by the special methods. The product has high temperature resistance, high pressure resistance, corrosion resistance and wear resistance, good self lubrication, etc. Widely used in mechanical, electronic electric appliance, automotive, aerospace, chemical industry, communication and so on each kind of domain.
Characteristics
l Hight,Low temperature resistance,use continuously temperature (-80C ~ 260C)
l Corrosion resistance (resistance strong acid,strong alkali,chemical reagent,oil)
l Shinkage temperature > 300 C,Shrinkage rate 4:1
l Strandard Color:Transparent
Physical properties
Performance | Test Way | Performance Index |
Extention | IEC811-1-1 | 19MPa |
Breaking Elongation | IEC811-1-1 | 200% |
Axial shrinkage rate | ASTM-D2671 | Maximum +/- 15% |
Tangent coefficient | ASTM-D882 | Maximum750MPa |
Special gravity | ASTM-D792,A-1 | 2.1g/cm3 |
High temperature anti-aging (Placing 168 hours in 300C | IEC811-1-2 | No fall, not flow, no burst |
Low temperature adaptability | ASTM-D2671Meth.c | No burst in -65C |
Flammability | No flame |
Electrical characteristics
Performance | Test Way | Typical Characteristics |
Insulation force | VDE 0303 Part 2 | 26kv/mm |
Volume resistivity | VDE 0303 Part 3 |
4:1 Specification
Specification | Minimum Inner Diameter Before Shinkable (mm) | Shinkabe After) | ||
Inch | (MM) | Maximum Inner Diameter (mm) | Wall Thinkness (mm) | |
5/64 | Φ2.0 | 2.0 | 0.64 | 0.25+/-0.04 |
3/32 | Φ2.4 | 2.4 | 0.80 | 0.25+/-0.04 |
1/8 | Φ3.2 | 3.2 | 0.95 | 0.25+/-0.04 |
3/16 | Φ4.8 | 4.8 | 1.27 | 0.25+/-0.04 |
1/4 | Φ6.4 | 6.4 | 1.60 | 0.25+/-0.05 |
3/8 | Φ9.5 | 9.5 | 2.44 | 0.25+/-0.05 |
1/2 | Φ12.7 | 12.7 | 3.66 | 0.25+/-0.06 |
5/8 | Φ15.9 | 15.9 | 4.52 | 0.25+/-0.06 |
3/4 | Φ19.1 | 19.1 | 5.70 | 0.25+/-0.06 |
1 | Φ25.4 | 25.4 | 7.06 | 0.25+/-0.06 |
11/14 | Φ31.8 | 31.8 | 8.82 | 0.25+/-0.06 |
