good price graphite filled PTFE pipes molded ptfe tube
Descripción
There are three types of PTFE tube
Especificación
| OD(milímetro) | Wall Thickness(milímetro) | Longitud(milímetro) | |
| Paste Extruded Tube | 0.5~25 | 0.1~2.5 | According to customer’s request |
| Plug Extruded Tube | 25~250 | 1.5~8 | According to customer’s request |
| Molded Tube | 25~2000 | 5~500 | 100~300 |
Most of Filled tubes are Molded Tubes. Other sizes please contact us.
PTFE filled with other materials:
| Filled materials | Common filled ratio ( Cantidad %) | Main performances |
| Bronze | 40, 60 | Increases hardness and wear resistance; Increases dimensional stability and compressive strength; Not suitable for corrosive or electrical applications |
| Carbón | 5, 10, 15 | Increases compressive strength, dureza, wear, and load properties. Good chemical resistance; Improves electrical properties. |
| Graphite | 5, 10, 15 | Improves the deformation under load; Reduces initial wear; Improves thermal and eletrical conductivity |
| Glass Fiber | 10, 15, 25 | Increases compressive strength, rigidity and wear. Reduces creep and cold flow; Improve Dimensional Stability. |
| Fibra de carbon | 10 , 15, 25 | Increases compressive strength, dureza, wear, and load properties. Reduces creep and cold flow |
| POB (polyphenyl ester) | 5, 10, 15 | Improve the lubrication performance; Enhance the mechanical strength; Increase using temperature |
| BaSO4 | 5, 10, 15 | Increases compressive strength, hardness and wear resistance Reduces creep |
| SiO2 | 5, 10, 15 | Increases hardness and wear resistance; Improve Dimensional Stability. |
| Glass beads | 5, 10, 15 | Reduces creep and cold flow; Lower density Increases hardness and wear resistance; |
| Others materials | PEEK(polyetheretherketone), PI(Polyimide), MoS2 are also ok | |
| Observaciones | Some materials have similar enhancement effect, but degrees of enhancement are different. And they have different prices. More details please contact us. | |
Some Color show:
Even if PTFE products have excellent properties, like high/low temperature resistance, chemcial resistance, weathering resistance, dielectric superiority and high lubricity, sometimes we still need to improve its hardness, wear resistance, creep resistance and dimensional stability.
Filled PTFE products has more outstanding performance by adding filler such as carbon, graphite, bronce, glass fiber, Fibra de carbon, MOS2, PEEK, PI, POB BaSO4, SiO2, glass bead, polyamide.
Testing Data Contrast of Some Typical Filled Products
| Artículo | Pure PTFE | 60% Bronze | 20% Glass Fiber | 15% Glass Fiber 5% graphite | 20% Carbon fiber | Unidad |
| Densidad | 2.18 | 3.9 | 2.26 | 2.22 | 2.01 | g/m3 |
| Resistencia a la tracción | 276 | 127 | 175 | 158 | 189 | MPa |
| Elongación de rotura | 238 | 101 | 207 | 205 | 92 | % |
| ROCKWELL Hardness | 3.2 | 33.8 | 6.4 | 11.3 | 32.1 | – |
| Coeficiente de fricción | 0.13 | 0.18-0.2 | 0.20-0.24 | 0.15-0.17 | 0.16-0.18 | – |
| Bending strength | 207 | 280 | 210 | 225 | 320 | °C |
More details, por favor contáctenos.
1. Professional PTFE Manufacturer
2. Más que 20 years history and experience, 12 years of Alibaba
Gold Supplier.
3. Productos principales:PTFE / filled PTFE sheet, tube, rod, film, gasket,
special shape articles. We can meet your special demands.
4. Quality assurance: ISO 9001, ISO14001, FDA, RoHs certificate
5. Tenet:offering high quality products with competitive price, quick
response and on time delivery
Wuxi Xiangjian PTFE Product Co., Limitado.
+ 86-510-85850388
http://www.wxxj.com
http://www.ptfefep.com
http://wxxj.en.alibaba.com
No.901-1-305, Yinxiu Road, Wuxi City, Porcelana
Información Adicional
| Lugar de origen: | Jiangsu, Porcelana |
|---|---|
| Nombre de la marca: | WXXJ |
| Número de modelo: | PTFE Tube |
| Material: | PTFE, PTFE |
| Especificación: | As order |
| Longitud: | 100-300milímetro |
| Espesor: | Wall thickness:0.1-500milímetro |
| Estándar: | ISO 9001 |
| Processing Service: | Moulding, Corte, Extruded |
| Color: | blanco,colorful |
| Temperature: | -180 – + 260 ℃ |
| Filling: | graphite,carbon, bronce. |
| Method: | molded, extruded |
| Densidad: | 2.1-2.3 g/cm3 |
| Certificación: | ISO 9001 |
| Paquete: | Carton/Wooden Cases |
| Solicitud: | Industria |
| Forma: | Forma personalizada |