|Payment Type:||L/C,T/T,D/P,Paypal,Money Gram,Western Union|
|Terms of Trade:||FOB,CFR,CIF,EXW,FCA,CPT,CIP|
|Delivery Time:||7 Days|
|Packaging:||Export carton pallet|
|Productivity:||50000 pcs per day|
|Place of Origin:||China|
|Certificate:||SGS RoHS Reach ISO9001|
Model No.: HONYPTFE
HONY®100% Virgin PTFE plastic rod and sheet HONY Plastic offer a wide dimension range of high quality extruded & molded PTFE rods, the high quality PTFE rods are usually used for machining components.Utilizing our specialized compression molding technique, our molded tubes are available in virgin PTFE, modified PTFE and PTFE compound material.
What is PTFE ?
1. PTFE is a fluorocarbon based polymer.
2. PTFE's mechanical properties are low compared to other plastics, and can be used over a wide temperature range.
3. Mechanical properties are often enhanced by adding fillers.
4. It has excellent thermal and electrical insulation properties and a low coefficient of friction.
5. PTFE is very dense and cannot be processed by melting.
6. PTFE must be compressed and sintered to form useful shapes.
PTFE Extruded rod
ID: 1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm,8mm...160mm
PTFE Molded rod
ID: 6mm, 8mm, 10mm, 12mm, 13mm, 14mm, 15mm,16mm...300mm
Properties and Performance of PTFE
- Biological inertness
- Flexibility at low temperatures and thermal stability at high temperatures
- Chemically resistant – all normal solvents, acids, and bases
- Excellent weatherability
- Low dielectric constant and low dissipation factor
- Excellent insulating properties
- Low dynamic coefficient of friction
- Non-stick, easy to clean
- Broad working temperature range -180°C (-292°F) to 260°C (500°F)
Application of PTFE (Polytetrafluoroethylene)
The unique performance of ptfe makes it widely used in industrial and marine operations such as chemical industry, petroleum, textile, food, papermaking, medicine, electronics and machinery.
1. Application of anti-corrosion performance
Because rubber, glass, metal alloys and other materials have defects in corrosion resistance, it is difficult to meet the harsh conditions of temperature, pressure, and an environment where chemical media coexist, and the resulting losses are quite amazing. With its excellent corrosion resistance, ptfe material has become the main corrosion-resistant material in the petroleum, chemical, textile and other industries. Its specific applications include: conveying pipes, exhaust pipes, steam pipes for transporting corrosive gases, high-pressure oil pipes for steel rolling mills, high, medium and low pressure pipes for aircraft hydraulic systems and cold-pressing systems, distillation towers, heat exchangers, kettles, towers, and tanks Lining, valves and other chemical equipment
The performance of the seal has a great influence on the efficiency and performance of the entire Machine and equipment. The ptfe material has the characteristics of corrosion resistance, aging resistance, low friction coefficient and non-stickiness, wide temperature resistance range, and good elasticity, making it very suitable for the manufacture of seals with high corrosion resistance requirements and service temperatures higher than 100°C. Such as machinery, heat exchangers, high pressure vessels, large diameter vessels, valves, pumps groove flange seals, glass reactors, flat flanges, large diameter flange seals, shafts, piston rods, valve rods, Worm gear pumps, tie rod seals, etc.
2. Application of low friction performance in load
Because the friction part of some equipment is not suitable for lubrication, such as the occasions where the lubricating grease will be dissolved by the solvent and become invalid, or the products in the industrial fields such as papermaking, pharmaceuticals, food, textiles, etc. The most ideal material for mechanical equipment parts without oil lubrication (to bear the load directly). This is because the friction coefficient of this material is the lowest among known solid materials. Its specific uses include bearings for chemical equipment, papermaking machinery, agricultural machinery, as piston rings, machine tool guides, guide rings; widely used in civil engineering projects as bridges, tunnels, steel structure roof trusses, large chemical pipelines, storage tanks Support sliding block, and used as bridge support and bridge swivel, etc.
3. Applications in electrical and electronic
The inherent low loss and small dielectric constant of ptfe material make it can be made into enameled wire for use in micro motors, thermocouples, control devices, etc.; ptfe film is ideal for manufacturing capacitors, radio insulation Gaskets, insulated cables, motors and transformers Insulating material is also one of the indispensable materials for aerospace and other industrial electronic components; using the selective permeability of fluoroplastic film that has high oxygen permeability and low water vapor permeability, oxygen sensors can be manufactured; Utilizing the characteristics of fluorine plastics in the phenomenon of polar charge deviation under high temperature and high pressure, microphones, speakers, robot parts, etc. can be manufactured; using its low refractive index characteristics, optical fibers can be manufactured.
4. Application in medical and medicine
Expanded ptfe material is pure inert, has very strong biological adaptability, will not cause rejection of the body, has no physiological side effects to the human body, can be disinfected by any method, and has a microporous structure, which can be used for a variety of rehabilitation solutions , Including artificial blood vessels and patches for soft tissue regeneration and surgical sutures for blood vessels, heart, general surgery and plastic surgery.
5. Application of anti-stick performance
Ptfe material has the smallest surface tension among solid materials, does not adhere to any substance, and also has excellent characteristics of high and low temperature resistance, so that it is widely used in anti-sticking aspects such as manufacturing non-stick pans. The anti-sticking process mainly includes two kinds: installing ptfe parts or sheets on the substrate, and putting ptfe coated or glass composite varnished cloth on the substrate through heat shrinkage.
With the continuous development of material application technology, the three shortcomings of ptfe materials: cold flow, difficult to weld, and difficult to melt processability are gradually being overcome, so that it can be used in optics, electronics, medicine, petrochemical oil transport and anti-seepage, etc. Broader application prospects in multiple fields
HONY®100% Virgin PTFE Properties Data Sheet
|Tensile strength||D638||≥25 about 25~45||MPa|
|Elongation at break||D638||≥150 about 200~350||%|
|Shore D hardness||D636||50-60||-|
|Friction coefficient||on steel||0.01||-|
|Working temperature|| ||-180~260||℃|
|Melting point|| ||330||℃|
|Produce max.temperature|| ||390||℃|
|Fire resistance||UL94||V-0|| |
|Brittle point temperature|| ||-268||-|
|Dielectric constant||D150||2.1|| |
|Chemical solvent resistance||Excellent|| || |
|Limit oxygen index||D2963||＞95|| |
1. Q: Can you give me a discount price?
A: It is depending on the volume. The larger the volume is, the more discount you can enjoy.
2. Q: Why is your price a bit higher than other Chinese suppliers?
A: To meet the requirement of different customers and areas, our factory manufactures various kinds of quality for each item at a wide range of prices. We can offer the products of different quality levels depending on customers’target price.
3. Q: How can I get a sample?
A: Normally small samples (sizes not larger than 150*150mm) can be sent free of charge and customers just need to bear a little shipping charge, or you can provide your DHL,FEDEX,TNT,UPS courier account number to us. For bigger sizes, it depends.
4. Q:How can you guarantee the quality of mass production is same with the sample sent to me before?
A: Our warehouse staff will leave another same sample in our company, with your company name marked on it, which our production will be based on
5. Q: How can you deal with quality issues that customers feedback after receiving the goods?
A: We will follow below steps to solve the quality issues the may occur.
1) Customers take photos of unqualified goods and then our sales staff will send them to Engineering Department to verify.
2) If the issue is confirmed, our sales staff will explain the root cause and take corrective actions in coming orders.
3) Finally, we will negotiate with our customers to make some compensation.
6. Q: What is the lead time of production?
A: 3-15 working days starting from the receiving date of the deposit.
7. Q: What is the manner of Packing?
A: All goods are packed in a sustainable manner(Standard Export Package).
1) Sheets and rolls: All sheets and rolls are carefully packed with protective PE film, plastic wrap, corner support, and iron
strips etc. to ensure the safety of long-distance transportation. Rolls will be in protective PE Bubble Bag additionally.
2)Rods: Rods are normally packed in tailored wooden cartons.
HONY Engineering Plastics Co., Ltd is a national high-technology enterprise integrating R&D, production and sell a wide range of engineering plastics in semi-finished format such as sheets, plates , rods, tubes, flat bars, profiles and finishing machining right through to precise machined parts. Value added services include: Saw Cutting, Laser Cutting & Etching, Routing, Welding, Drilling, Bending, Forming, Polishing, Gluing, Injection Molding & CNC Milling. Since its inception, the company has been adhering to the philosophy of technical service customers, and has assembled a professional technical team with more than ten years of experience in precision processing of plastic semi-finished products and plastics, dedicated to aerospace, medical equipment, semiconductor industry, communications, mechanical equipment manufacturing, hardware and electrical appliances, the ship industry, mining machinery, petrochemical machinery and many other industries. To provide customers with one-stop service, the links include pre-sale material selection, integrated sales processing solutions, and after-sales tracking products.
Its registered brand is HONY,HONYPRO,HONYPLAS,HONYESD,HONYFLUO. We always adhere to the principle of "low cost, high quality" to provide customers with customized solutions for engineering plastics, and to serve customers with high-quality products and technologies. Welcome to contact us, HONY will serve you wholeheartedly.
HONY Workshop have 2 axis, 3 axis, 4 axis, 5 axis with HAAZ machining center and SWISS machining center.