Medical PTFE Tube Preforming machine
Introduction
PTFE performance characteristics:
1.High temperature resistance - operating temperature up to 250°C.
2.Low temperature resistance -- good mechanical toughness; Even if the temperature drops to -196 ° C, the elongation of 5% can be maintained
3.Corrosion resistance - inert to most chemicals and solvents, resistant to strong acids and alkalis, water and various organic solvents
4.Weather resistance - has the best aging life of any plastic
5.High lubrication - the lowest friction coefficient of the return material
6.Non-adhesion - It is the smallest surface tension in solid materials and does not adhere to any substance
7.Non-toxic and harmful - with physiological inertia, as artificial blood vessels and organs
8.long-term implantation in the body without adverse reactions
Specification
1.Vertical type to blank making , oil pressure type to blank making,push sped,pressure,length can adjust. |
2.Blank material inner pressure max can be 6 Mpa,upward speed 10-300 /min,downward 300 mm /min ,core rod can adjust its place. |
3.Supply pre-form core rod 1 set φ15, cylinder diameter isφ30, outside diameter isφ70,cylinder insidesurface is precise grinding. |
4.Cylinder material adopt 38CrMoAIA with Nitriding treatment , core bar material is G20CrMo, push head maetrial is POM. |
5.The height is 3000 mm , pre-form blank making length is 500 mm. |
Wire Samples
Application and performance of PTFE Material
PTFE is a kind of fiber material, and the manufacturing industry of PTFE should be very extensive, ranging from mechanical equipment, aerospace, small products, life, etc. to the shadow of PTFE. Although PTFE is invisible to the human eye on the surface of life, there is no doubt that PTFE is the most outstanding chemical raw material and component.
Semiconductor Industry
Precise machinery
Medical
Chemistry