Basic Info
Model No.: Rod
Product Description
Trade assurance 
a:On- time shippment and pre-shipment product quality safeguards b:100% refund up to Trade Assurance order amount from alibaba.com you just place order on line and this operational process link Http://bao.alibaba.com
In addition ,every order from trade assurance we can give you best discount in total Volume . Product Name: ptfe thread rods, ptfe extrusion rod, pure ptfe rods ptfe rods Description of PTFE PTFE Rod is often chosen to produce bearings because of its very low friction and also for its free running ability. Because of its ability to conform to shape otherwise known as flow, PTFE Rod is used for seals in valves, this is because it can conform to shape and create a high specification valve seal. PTFE Rod can easily be machined but due to the surface softness, care must be taken in lathe jaws or high compressive loads, which may cause distortion. Another important element to remember regarding PTFE Rod is the coefficient of expansion due to heat changes; this can be uneven with PTFE and may cause distortion in components. Features of Tiangong PTFE ROD 1. Superior endurance in corrosion 2. Non-flammable, limited oxygen index is under 90 3. Low friction coefficient 4. Non-viscous, Self-lubricating 5. Superior endurance in high & low temperature, can be used at -200~260°C 6. High electricity insulation 7. Atmospheric aging resistance, Good gas barrier property 8. Low permeability , Good gas barrier property 9. Good physiological compatibility and anti-thrombotic Main technical index
Specification of Tiangong PUSHING ROD
Specification of Tiangong MOULDED ROD
Packaging & Shipping We pack products by film firstly then by carton case Shipping :By sea or by courier depend on clients. 
We ship worldwide by EMS, DHL, UPS, FedEx, TNT and so on. We are unable to control the delivery time, but can help you track it and give you a satisfied reply. 
Our Services 
Virious kinds of colour and size can be customized according to customer's design and inquests. Valid SGS certificate: 
Company Information Shaanxi Tiangong PTFE & Plastic Material Co,.Ltd is a professional manufacturer of all kinds PTFE products. Our company was founded in 2004, which has been engaged in the production of PTFE products for 11 years. We manufacture and export 100% virgin PTFE moulded & extruded Sheets, Films, Tubes, Washers, Balls, Expanded tape, Gasket, Guide strip and so on. We have cooperated with many domestic military college to improve our products line of filled PTFE products. Now our products have widely application in Chemical,mechanical,electronic, petrol and some other fields. 
If you have any interested in PTFE products, please do not hesitate to contact with us. Waiting for worldwide clients' inquiry.
FAQ Why Customer prefer to TianGong? 1.Excellent workers 2.Strict Quality Control 3.Top quality products 4.Innovative design team 5.Advanced machine and equipment 6.Fastest delivery time 7.The most rapid reply 8.Highly efficient management 9.Customized to meet your unique specifications. 10.Convenient transportation 11.Good after-sales service 12.Competitive prices. Payment Terms Payment :Paypal, L/C, T/T, Western union and so on. Shippment :Exw ,FOB ,Delivery goods to your office directly Free sample can get to your office, freight to be collected at destination. CEO line Click on the following picture to contact us!
If you have any interested in PTFE products, please do not hesitate to contact with us. Waiting for worldwide clients' inquiry. Contact us if you need more details on Smooth Ptfe Rod. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Hot Sell PTFE Rod、Flexible Plastic Rods. If these products fail to match your need, please contact us and we would like to provide relevant information.
a:On- time shippment and pre-shipment product quality safeguards b:100% refund up to Trade Assurance order amount from alibaba.com you just place order on line and this operational process link Http://bao.alibaba.com In addition ,every order from trade assurance we can give you best discount in total Volume . Product Name: ptfe thread rods, ptfe extrusion rod, pure ptfe rods ptfe rods Description of PTFE PTFE Rod is often chosen to produce bearings because of its very low friction and also for its free running ability. Because of its ability to conform to shape otherwise known as flow, PTFE Rod is used for seals in valves, this is because it can conform to shape and create a high specification valve seal. PTFE Rod can easily be machined but due to the surface softness, care must be taken in lathe jaws or high compressive loads, which may cause distortion. Another important element to remember regarding PTFE Rod is the coefficient of expansion due to heat changes; this can be uneven with PTFE and may cause distortion in components. Features of Tiangong PTFE ROD 1. Superior endurance in corrosion 2. Non-flammable, limited oxygen index is under 90 3. Low friction coefficient 4. Non-viscous, Self-lubricating 5. Superior endurance in high & low temperature, can be used at -200~260°C 6. High electricity insulation 7. Atmospheric aging resistance, Good gas barrier property 8. Low permeability , Good gas barrier property 9. Good physiological compatibility and anti-thrombotic Main technical index
NO. | Item Unit | Data | |||
1 | Special gravity | g/cm² | 2.10~2.30 51~60 | ||
2 | Hardness | shore D | |||
3 | Tensile strength | Mpa | ≥15 | ||
4 | Ultimate elongation | % | 15 | ||
5 | Working temperature | °C | -180~+260 | ||
6 | Melting point | °C | 327 | ||
7 | Yield strength | Mpa | 23 | ||
8 | Density | kg/m³ | 2200 | ||
9 | Coefficient of friction | / | 0.10 | ||
Specification of Tiangong PUSHING ROD
Diameter (mm) | Tolerance (mm) | Length (mm) | Tolerance (mm) |
φ4-φ9 | +0.45 | 1000 | +5.0 |
Φ10-φ18 | +0.98 | 1000 | +5.0 |
Φ20-φ50 | +1.50 | 1000 | +3.0 |
Φ55-φ150 | +2.00 | 1000 | +3.0 |
Diameter (mm) | Tolerance (mm) | Length (mm) | Tolerance (mm) |
Φ4-φ15 | +0.20 | 120 | ±2.0 |
Φ15-φ90 | +0.20 | 300 | ±2.0 |
Φ90-φ150 | +0.30 | 300 | ±2.0 |
Φ150-φ350 | +0.30 | 200 | ±2.0 |
Packaging & Shipping We pack products by film firstly then by carton case Shipping :By sea or by courier depend on clients. We ship worldwide by EMS, DHL, UPS, FedEx, TNT and so on. We are unable to control the delivery time, but can help you track it and give you a satisfied reply. Our Services Virious kinds of colour and size can be customized according to customer's design and inquests. Valid SGS certificate: Company Information Shaanxi Tiangong PTFE & Plastic Material Co,.Ltd is a professional manufacturer of all kinds PTFE products. Our company was founded in 2004, which has been engaged in the production of PTFE products for 11 years. We manufacture and export 100% virgin PTFE moulded & extruded Sheets, Films, Tubes, Washers, Balls, Expanded tape, Gasket, Guide strip and so on. We have cooperated with many domestic military college to improve our products line of filled PTFE products. Now our products have widely application in Chemical,mechanical,electronic, petrol and some other fields. If you have any interested in PTFE products, please do not hesitate to contact with us. Waiting for worldwide clients' inquiry.FAQ Why Customer prefer to TianGong? 1.Excellent workers 2.Strict Quality Control 3.Top quality products 4.Innovative design team 5.Advanced machine and equipment 6.Fastest delivery time 7.The most rapid reply 8.Highly efficient management 9.Customized to meet your unique specifications. 10.Convenient transportation 11.Good after-sales service 12.Competitive prices. Payment Terms Payment :Paypal, L/C, T/T, Western union and so on. Shippment :Exw ,FOB ,Delivery goods to your office directly Free sample can get to your office, freight to be collected at destination. CEO line Click on the following picture to contact us!
If you have any interested in PTFE products, please do not hesitate to contact with us. Waiting for worldwide clients' inquiry. Contact us if you need more details on Smooth Ptfe Rod. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Hot Sell PTFE Rod、Flexible Plastic Rods. If these products fail to match your need, please contact us and we would like to provide relevant information. Product Categories : PTFE Materials > PTFE Rod
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