YOZONETECH polytetrafluoroethylene pipe PFA has excellent chemical stability, electrical properties, electrical insulation, self-lubricating, non-stick, non-flammable, and anti-aging properties. Its outstanding feature is that the viscosity of the melt is much lower than that of PTFE, so it can be processed by common thermoplastic molding methods. Its product has good high temperature stability, high temperature mechanical strength is about twice that of PTFE, PFA film is softer than PTFE, and has good flexural cracking resistance.
1. PFA tubular semi-transparent granular material, injection molding, extrusion molding. The molding temperature is 350-400 degrees above 475 degrees.
2. The molding temperature of the PFA tube should not exceed 475 degrees, the mold should be heated to 150-200 degrees, and the resistance of the pouring system to the flow of materials should be small.
3. China factory PFA tube high temperature wire, cable insulation, anti-corrosion equipment, sealing material, pump valve bushing and chemical container.
4. PFA tube is suitable for manufacturing corrosion-resistant parts, reducing insects, sealing, insulation and medical equipment.
5. The PFA pipe is corroded by molten material. For long-term production, the mold needs to be chrome plated.
6. PFA hose is a co-ester fluorocarbon compound of perfluorofluoroethylene ether and polytetrafluoroethylene. Compared with Teflon, the melt concentration increases and the solution viscosity decreases, but the performance remains unchanged. This resin can be directly processed into products by ordinary thermoplastic molding methods.
7. PFA hose has been used in the temperature range of -80-260°C for a long time. Some hoses are chemically resistant, resistant to all chemicals, and have good electrical properties. Their electrical insulation is not affected by temperature, so they are called "the king of plastics."
The chemical resistance is similar to Teflon, better than some fluoroethylene.
8. Its creep resistance and compressive strength are better than polytetrafluoroethylene, and its tensile strength is higher than polytetrafluoroethylene. Its ductility can reach 100-300%. It has good dielectric properties and excellent radiation resistance.
9. Non-toxic: PFA hose is inert and can be implanted in the body.
Español
عربي ،
русский язык
Portugiesisch