CNC machining slider customized seals PTFE gaskets pure white plastic OEM parts spiral gear PTFE corrosion resistant high temperature shaped parts sheet material processing
TEFLON® PTFE (Polytetrafluoroethylene)
PTFE (Teflon) is the mostly consumed category of florin plastics, Which has the lowest coefficient of friction in all the engineering plastics, Whose long-term working temperature can reach 200 to 260ºC. Guangzhou Engineering Plastics Industries (Group) Company has studied and applied this material in many industries for many years. And we know that the PTFE Teflon material has the following main characteristics: the excellent chemical corrosion-resistance, which is able to endure All kind of chemistry material. And it has rather good electricity-resistance, which is not affected by the temperature and is called" Kind of plastics". PTFE plastic has excellent corrosion-resistance, aging-resistance, high(low) temperature resistance, good lubrication and insulation, non-adhesiveness, toxicological harmless. It is widely used in industries like aviation, chemical industry, electric and electronics, bridge, mechanical manufacturing, textile, paper making, ceramics etc.
Years of industry experience, support customization
Quality bearing the responsibility, reliable bearing heavy trust
Product Description
Plastic parts and materials (PTFE) PTFE(Poly Tetra Fluoro Etylene) has excellent heat resistance (about -250 to 260ºC), chemical resistance, abrasion resistance, and outstanding chemical resistance. It also has water-repellent, non-adhesive properties, much better slidability than other plastics. The surface feels very smooth. We can process the JIS-certified PTFE material into various shape such as plate, round bar, pipe. also welding and permeabilizing treatment. Please send us drawings, pictures, or your preference conditions. We will respond quickly and give you the best answer.
All the product pictures on our website just show our machining capability and ranges. We offer machining service according to customer's drawings or samples.
Seven characteristics:
1. Weather resistance, the best aging life among plastics 2. Corrosion resistance, strong acid and alkali resistance, water and various organic solvents. 3. High lubrication, with the smallest coefficient of friction in plastics (0.04) 4. High temperature resistance, long-term use temperature is 200~260C. 5. Low temperature resistance, even if the temperature drops to -1960C, it can maintain 5% elongation. 6. It does not adhere, which is the smallest surface tension among solid materials, and does not adhere to any substance. 7. Excellent electrical performance. It is an ideal C-level insulating material. A thick layer of newspaper can blockthe high voltage of 1500V.
About PTFE color: natural color, white, black, brown and other modified colors can be customized by contacting customer service
About PTFE plate rod tube size: PTFE molded plate: 1000X2000X (thickness: 4-150mm), 1000X1000X (thickness: 4-150mm),
1500X1500X (thickness: 4-150mm)
PTFE turning plate: length (10000-30000mm) X width (1000-2000mm) X (thickness: 0.1-6mm)
PTFE rod: Φ5-Φ200X1000mm
Pipe size: (outer diameter) 60-1200X (inner diameter) 30-1100X length (200-300mm)
| Property |
Item No. |
Unit |
Value |
|
| Mechanical Properties |
1 |
Density |
g/cm3 |
2.18 |
|
| 2 |
Water absorption (23ºC in air) |
% |
<0.05 |
|
| 3 |
Tensile strength |
MPa |
25 |
|
| 4 |
Tensile strain at break |
% |
>50 |
|
| 5 |
Co-efficient of friction (on steel and ground) |
-- |
0.08-0.10 |
|
| 6 |
Charpy impact strength (at 23ºC) |
KJ/m2 |
No break |
|
| 7 |
Tensile modulus of elasticity |
MPa |
700 |
|
| 8 |
Rockwell hardness |
- |
M30 |
|
| |
|
OUR MATERIALS
PTFE MACHINED PARTS
We specialize in machining and fabricating PTFE, or polytetrafluoroethylene. Parts manufactured using PTFE exhibit high impact strength, wear resistance, and durability coupled with an extremely low friction. In addition, they are heat, moisture, chemical, and radiation resistant. Some of the industrial parts machined using PTFE are:
- Cabling and electrical insulators
- Semiconductor components
- High temperature electrical parts
- Capacitors
- Non-lubricated bearings
- O-rings, seals, and gaskets
- Bushings and bearings
- Gears
- Valve components
PTFE is easily machined and is used for precision and intricate parts.
Plastic manufacturing services include:
- Engineering, including CAD/CAM, product and tooling design
- Assistance with material selection
- Complete precision fabricating and CNC machining services, including thermoforming, CNC milling, injection molding, vacuum forming, drilling, laser cutting, die cutting, grinding, bending, CNC turning, and welding
- Precision tolerances to +/-0.005"
- Quantities from prototypes through full production runs
- Finishing services, including polishing, edge finishing, laminating, decal application
- In-process quality inspections and testing of finished parts prior to delivery
- Certifications to meet industry standards, including MIL specs, AMS standards, or RoHs compliance
Application
The PTFE parts produced by Guangzhou Engineering Plastic Industry (Group) Company are used in the aviation industry: medium-lead equipment in the hydraulic system, high, medium and low pressure pipes and capacitors in the aircraft cold pressure system.
Construction and construction industry: bridges, tunnels, steel structure housing supports, large chemical pipelines, storage tank support blocks, bridge support bases, bridge span slewing systems, etc.
Chemical machinery and equipment industry: widely used in papermaking bearings Mechanical and agricultural machinery, such as piston rings, machine tool guide rails and orientation rings.
Electronic and electrical industry: It can be used to make insulated wires, capacitors, radio insulating gaskets, insulated cables, transformers, oxygen sensors, microphones, Loudspeakers and robots.
Medical field: PTFE is a completely inert material with strong biological properties
Strong applicability, without any day and night side effects on the body. So it can be used in surgery
Surgical sutures are used for parenchymal regeneration.
If you have any problems or want to get the quoted price of any plastics or machined components, please feel free to contact us. Our engineers will reply to you as soon as possible.
Various processing options
Our products cover automotive processing parts, electrical processing parts, medical processing parts, etc. We provide products and services to more than 60 countries and regions around the world, including Europe, the United States, and Southeast Asia.
Our Factory
Our factory has 100 sets of precision processing equipment, welcome to visit our factory!
The factory covers an area of 10,000 square meters Production equipment has the original American imported Haas CNC machining center, wire-electrode cutting, electrical discharge machine,Perforating machine, injection molding machine, CNC milling machine,CNC hobbing machine, CNC lathe, CNC milling machine, CNC lathe, CNC milling machine, grinding machine and other machinery and equipment.
One-stop Service
OEM, ODM, Customization service,Reasonable and competitive price,Design for Manufacturability (DFM) analysis with every quote,Short Delivery Time.
Reliable mold expert 15+ years' experience, Cooperated with many world famous brands for many years, Specialize in large and complex injection mold making, One-stop service from design to production.
Certification
Companies strictly enforce the ISO9001(2008)international quality certification system, the product quality conforms to the eu RoHS standard.
Professional team
Our company is developing in the mode of quality for survival, brand for development and customer's demand, welcome new and old customers to visit our factory for guidance.
Client Witness
Our Exhibition & CCTV Interview
Buying Instructions
Q1. Can samples be produced?
A1. Yes
Q2. What is the accuracy of the products processed by the drawings?
A2. Different equipment has different accuracy, generally between 0.05-0.1
Q3. What craftsmanship do you have for processing accessories?
A3. According to different products, different processes are used, such as machining, extrusion, injection molding, etc.
Q4. What are your processing equipment?
A4. CNC machining center, CNC lathe, milling machine, engraving machine, injection molding machine, extruder, molding
machine
Q5. Can you help assembling the product after it is made?
A5. It's okay
Q6. What certifications or qualifications does your company have?
A6. Our company's certificates are: ISO, ROHS, product patent certificates, etc.
Q7. Can injection products be surface treated? What are the surface treatments?
A7. It is ok. Surface treatment: spray paint, silk screen, electroplating, etc.
Audited Supplier 
){kind=link}
){kind=link}