100% Virgin Teflon Tube, Pure PTFE Tube with Od600, PTFE Flexible Tube manufacturer / supplier in China, offering Extruded PTFE Tubes Teflon Pipe, Factory Colorful Pure/Carbon Filled Plastic Teflon Bar/Rod, Anti-Rust PTFE Sheet Transparent Teflon Plate and so on.
Min. Order / Reference FOB Price | |
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50 kg | US $6.80/ kg |
Local Area: | Guangzhou, Guangdong, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal |
Material: | PTFE |
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Water Absorption: | 0.1%~0.3% |
Contraction Percentage: | <0.4% |
PTFE tube:OD:2-500mm,Length:300-50 000mm
PTFE has the highest melting point and is capable of continued service at -180-260 C. PTFE is a melt processible resin capable of continued service at 204 C. PTFE products such asteflon gaskets are used as gasket and packing materials in chemical processing equipment; as electrical insulation for maximum reliabillity; and in bearings, seals, piston rings and other mechanical applications, especially those require anti-stick characteristics. PTFE has excellent thermal and electrical insulation properties. it has a low coefficient of friction.
Characteristics
High and low temperature resistance(-180ºC~+260 &Pre-Press Equipment ordm;C)
Corrosion resistance(strong acid, strong alkali and aqua regia etc)
Weather resistance
High insulation
High lubrication
Non adhesion
Non toxic etc
Application
Widely used in Gasket,Valve packing's,Diaphragms and mechanical seals .
linings of pipes ,valves ,Pumps and vessels .Chemical,Machinery fields .Electrical insulation parts .
PROPERTIESSTANDARDUNITRESULTmechanicalpropertyDensityg/cm32.10-2.30Tensile strengthMpa15ultimate elongation%150Tensile strengthD638PSI1500-3500Produce Max.TempºCommodity Making Machine C385hardnessD1700D50-60Impact strengthD256Ft./Lb./In.3Melting poingºC327working Temp.ASTM D648ºC-180 ~260ElongationD638%250-350Deformation % 73 0F ,1500 psi 24 hoursD621N/A4-8Deformation % 1000F,1500psi,24hoursD621N/A10-18Deformation % 2000F,1500psi 24 hoursD621N/A20-52lzod6Water absorptionD570%0.001Coefficient of FrictionN/A0.04Dielectric constantD150Ω1016Dielectric strengthD257Volts1000Coeffcient of thermal expansion 73 0FD696In./In./Ft.5.5*10.3Coefficient of thermal conductivity*5Btu/hr/ftz1.7PV aBuilding Hardware t 900 ft./minN/A2500Colour*6N/AwhitePTFE was widely used as resiRadio stant high & low temperature material,Corrosion-resistant materials,Insulation materials in the atomic energy,defense,aerospace,electronics,electrical,chemical industry,Machinery,instruments,meters,construction,textileSound Module ,metal,surface treatment,pharmaceutical,medical.food and metallurgical smelting,and become irreplaceable products.