good price graphite filled PTFE pipes molded ptfe tube
وصف
There are three types of PTFE tube
تخصيص
| OD(مم) | سمك الحائط(مم) | طول(مم) | |
| 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 ( كمية %) | Main performances |
| Bronze | 40, 60 | Increases hardness and wear resistance; Increases dimensional stability and compressive strength; Not suitable for corrosive or electrical applications |
| كربون | 5, 10, 15 | Increases compressive strength, hardness, يرتدي, 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. |
| ألياف كربونيه | 10 , 15, 25 | Increases compressive strength, hardness, يرتدي, 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 | |
| ملاحظات | 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, ارتداء المقاومة, creep resistance and dimensional stability.
Filled PTFE products has more outstanding performance by adding filler such as carbon, graphite, البرونز, glass fiber, carbon fiber, MOS2, PEEK, PI, POB BaSO4, SiO2, glass bead, polyamide.
Testing Data Contrast of Some Typical Filled Products
| العنصر | Pure PTFE | 60% Bronze | 20% Glass Fiber | 15% Glass Fiber 5% graphite | 20% Carbon fiber | Unit |
| كثافة | 2.18 | 3.9 | 2.26 | 2.22 | 2.01 | g/m3 |
| Tensile strength | 276 | 127 | 175 | 158 | 189 | MPa |
| Elongation at break | 238 | 101 | 207 | 205 | 92 | % |
| ROCKWELL Hardness | 3.2 | 33.8 | 6.4 | 11.3 | 32.1 | – |
| Friction coefficient | 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 | درجة مئوية |
More details, الرجاء التواصل معنا.
1. Professional PTFE Manufacturer
2. More than 20 years history and experience, 12 years of Alibaba
Gold Supplier.
3. Main products:PTFE / filled PTFE sheet, tube, rod, film, gasket,
special shape articles. We can meet your special demands.
4. Quality assurance: ISO9001, ISO14001, ادارة الاغذية والعقاقير, RoHs certificate
5. Tenet:offering high quality products with competitive price, quick
response and on time delivery
Wuxi Xiangjian PTFE Product Co., المحدودة.
+ 86-510-85850388
http://www.wxxj.com
http://www.ptfefep.com
http://wxxj.en.alibaba.com
No.901-1-305, Yinxiu Road, Wuxi City, الصين
معلومة اضافية
| مكان المنشأ: | جيانغسو, الصين |
|---|---|
| اسم العلامة التجارية: | WXXJ |
| رقم الموديل: | PTFE Tube |
| مادة: | PTFE, PTFE |
| تخصيص: | As order |
| طول: | 100-300مم |
| سماكة: | Wall thickness:0.1-500مم |
| اساسي: | ISO9001 |
| خدمة المعالجة: | صب, قطع, Extruded |
| اللون: | أبيض,colorful |
| درجة الحرارة: | -180 – + 260 ℃ |
| حشوة: | graphite,carbon, البرونز. |
| طريقة: | molded, extruded |
| كثافة: | 2.1-2.3 ز / سم 3 |
| شهادة: | ISO9001 |
| صفقة: | Carton/Wooden Cases |
| طلب: | صناعة |
| شكل: | Customized Shape |