Zhenjiang Chunhuan Sealing Materials Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 150 T/M |
| Delivery Time | 5-8 days |
| Packaging Details | Wooden Box |
| Material | PTFE filled graphite |
| Color | Black |
| Specific gravity | 2.16±0.01 g/cm3 |
| Tensile Strength | 20±3 Mpa |
| Hardness | 54-56 shore D |
| Max sintering tem | 380 ℃ |
| Shrinkage | 1.8-2.8 % |
| Pressure | 400 kg/cm2 |
| Brand Name | Chunhuan |
| Model Number | PTFE Rod |
| Certification | ISO 9001, MSDS,Reach,FDA |
| Place of Origin | jiangsu,china |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 150 T/M |
| Delivery Time | 5-8 days | Packaging Details | Wooden Box |
| Material | PTFE filled graphite | Color | Black |
| Specific gravity | 2.16±0.01 g/cm3 | Tensile Strength | 20±3 Mpa |
| Hardness | 54-56 shore D | Max sintering tem | 380 ℃ |
| Shrinkage | 1.8-2.8 % | Pressure | 400 kg/cm2 |
| Brand Name | Chunhuan | Model Number | PTFE Rod |
| Certification | ISO 9001, MSDS,Reach,FDA | Place of Origin | jiangsu,china |
| High Light | 20Mpa graphite filled PTFE rod ，Aerospace 20Mpa Graphite PTFE Rod ，300mm graphite filled PTFE rod | ||
PTFE Known as the gold standard, PTFE material is often the first choice for many advanced applications such as aerospace, electronic, medical, chemical industry due to its superior lubricity, temperature and chemical resistance, biocompatibility and lowest coefficient of friction.
Properties
1, Low coefficient of friction;
2, Flexibility at low temperatures and thermal stability at high temperatures,Broad working temperature range (500°F/260°C – -292°F/-180°C);
3, Chemically resistant – all normal solvents, acids, and bases;
4, Low dielectric constant and low dissipation factor;
5, Non-flammability;
6, Non-stick, Easy to clean;
7, Long-term weathering;
8, High arc resistance, surface and volume resistivities
The Specification of PTFE Rod
| Dia(mm) | Length(mm) | Length(mm) |
| 1, 2, 3, 4 | continuous length | |
| 5, 6, 8, 10, 12, 15, 16, 18, 20, 22, 25, 28, 30, 32, 35, 40 | 1000 | 2000 |
| 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100 | 1000 | 2000 |
| 110, 120, 130, 140, 150, 160, 170, 180, 190, 200 | 1000 | 2000 |
| 210, 220, 230, 240, 250, 260, 270, 280, 300 | 300 | |
| 310, 320, 330, 340, 350, 360, 370, 380, 390, 400, 410, 420, 440, 450, 460, 470, 480, 490, 500 | 100 |
PTFE filled with other materials:
| Filled materials | Common filled ratio ( Quantity %) | Main performances |
| Bronze | 40, 60 | Increases hardness and wear resistance; Increases dimensional stability and compressive strength; Not suitable for corrosive or electrical applications |
| Carbon | 5, 10, 15 | Increases compressive strength, hardness, 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. |
| Carbon Fiber | 10 , 15, 25 | Increases compressive strength, hardness, 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 | |
| Remarks | Some materials have similar enhancement effect, but degrees of enhancement are different. And they have different prices. More details please contact us. | |
Our Service
1) Your inquiry will be replied within 2 hours during working time,Within 24hours when rest time.
2) Our working time is 7.30 AM --17:30 PM,Monday to Saturday.
3) General samples time can be arranged within 2--5days.
4) Orders will be produced exactly as request and approved samples.
5) When mass production,we send photos to show the production line.And confirm the estimate time again.
6) At the end of mass production,photos and samples will send to you for approval.You can arrange the inspection.
7) Before shipment,our QC will have inspection to make sure the quality.
8) We always try best to ensure every order to delivery in time.
Payment Terms
1) T/T,Cash,L/C.
2) 30% deposit,70% balance before shipment.
3) Lead time: 15 days after received deposited for 2tons.
4) Delivery way: By sea,By air, By EMS,DHL,UPS,TNT,FedEx.
Packing & Delivery
For sample: By EMS,DHL,UPS,TNT,FedEx
around 5--7 working days to arrive
For Bulk order:
1. Qty of 2tons,within 15 days.
2. Via Sea
3. Delivery time:we will finish production in 15days for 2tons.
4. For 20 GP,may nee around 30days.
Our Company
Company Details
Business Type:
Manufacturer
Year Established:
1985
Total Annual:
25 Million-30 Milion
Employee Number:
100~150
Ecer Certification：
Active Member
Zhenjiang Chunhuan Sealing Materials Co., Ltd (Group) is located in Yangzhong City, Jiangsu Province, China, Founded in 1985, after more than 30 years of continuous development, has become the production of fluorine plastic products scale backbone enterprises. Companies registered capital of 80.88 m... Zhenjiang Chunhuan Sealing Materials Co., Ltd (Group) is located in Yangzhong City, Jiangsu Province, China, Founded in 1985, after more than 30 years of continuous development, has become the production of fluorine plastic products scale backbone enterprises. Companies registered capital of 80.88 m...
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