Polytetrafluoroethylene tubes, rods, and gaskets
Contact Info
- Add:扬中市开发区三跃街东岳路, Zip:
- Contact: 陈廷芳，陈廷波
- Tel:0511-88458725、88481545
- Email:sales@yiyangseal.com
Other Products
1. Characteristics:
There are three types of polytetrafluoroethylene (PTFE) rods. Rods with diameters of 4mm-9mm are made from dispersion-polymerized PTFE resin through paste extrusion processing; rods with diameters of 10mm-50mm are made from suspension-polymerized PTFE resin through extrusion processing; rods with diameters of 55mm-300mm are manufactured through molding processing. Among known plastics, PTFE has the best chemical corrosion resistance and dielectric properties, does not age, is non-stick, and can be used at temperatures ranging from -180°C to +260°C under no-load conditions. Among known solid materials, it has the lowest friction coefficient.
2. Applications:
Electrical insulation components, sealing gaskets, anti-stick materials
3. Specifications:
|
Model
|
Diameter (mm)
|
Length (mm)
|
|
Extruded Rod
|
4～9 |
Can be produced according to user requirements
|
|
Extruded Rod
|
10～100
|
1000
|
|
Molded Rod
|
55～300
|
100～300
|
| Outer Diameter/Inner Diameter×Height | Outer Diameter/Inner Diameter×Height | Outer Diameter/Inner Diameter×Height | Outer Diameter/Inner Diameter×Height |
| 12.5/8.5×2 | 28/24×2 | 43/27×2 | 71/59×2 |
| 14/4.3×3 | 28/24×3.2 | 43/27×2 | 74/68×2.5 |
| 14/8×3 | 30/20×5 | 46/37.5×2 | 75/48×3 |
| 16/5.2×3 | 30/24×2 | 47.5/36.5×2.5 | 82/72×3 |
| 19.5/11×2 | 32/20×3 | 48/32×3 | 85/62×2 |
| 20/6.5×3 | 33/27×2 | 48/43×2 | 85/75×2 |
| 20/12×2 | 33.5/29.5×2 | 50/10×4 | 90/76×2 |
| 20/14×3 | 34/28×1.5 | 52/41.5×2 | 90/80×2 |
| 21/16×2.4 | 37/21×2 | 52/42/12×2 | 95/72×2 |
| 24/17×3 | 40.5/36.5×2 | 58/38×3 | 115/95×2 |
| 24/18×2 | 41/32×2 | 63/53×2 | 120/110×3 |
| 24.2/18×2.5 | 41/34/12×2 | 65/52×3 | 135/110×3 |
| 26/6.5×3 | 42/34×2 | 70/60×2.5 | 150/140×2.5 |
| 155/135×2 | 164/137×5 | 219/191×3 | 250/220×2 |
| 310/286×2 | - | - | - |
|
Note: Special specifications can be produced according to user requirements |
|||
4. Main Technical Indicators:
|
Item Name
|
Unit
|
Indicator
|
|
Apparent Density
|
g/cm³ |
2.10-2.30
|
|
Tensile Strength ≥
|
MPa
|
14.0
|
|
Elongation at Break ≥
|
%
|
140
|
| Industry Category | Machinery |
|---|---|
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