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Characteristics and Application of General Grade PFA Hose
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Release time:
2024-04-26
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Brief Introduction of 1. General PFA Hose
General-purpose grade PFA hose is a high-performance pipe material, its main component is polytetrafluoroethylene, which is a polymer material with a unique molecular structure. Due to the perfluoroethyl structure in the molecular chain of the polyethylene glycol, the PFA hose exhibits excellent chemical stability and is hardly attacked by any chemicals.
2. General Grade PFA Hose Features
Excellent heat resistance: can maintain mechanical strength in a wide temperature range of -80 ℃ to 260 ℃, suitable for use in high temperature environments.
Excellent chemical resistance: It is inert to all chemicals and hardly reacts with any chemicals, so it is suitable for transporting various corrosive chemicals.
Excellent electrical characteristics: low dielectric constant and low dielectric loss factor at high frequency, as well as good insulation, suitable for use in electrical and electronic equipment.
Good flame retardant performance: the limiting oxygen index is as high as 95Vol%, with a UL94V-0 flame retardant rating.
Application of 3. General Grade PFA Hose
In the chemical industry, it is used to transport various acids, alkalis, organic solvents and other chemical substances.
In the semiconductor manufacturing process, it is used as an ultra-pure water, chemical or gas transmission pipeline to ensure the high purity requirements in the production process.
In the photovoltaic industry, it is also used to transport strong acids and bases as well as high purity chemicals.
In the biological and pharmaceutical industries, it is used to deliver biomedical samples, reagents and drugs.
In the environmental protection and water treatment industry, in wastewater treatment, waste gas purification, reverse osmosis membrane systems and other facilities, used to transport treatment agents, clean water or purified gas.
General industry, as a corrosion-resistant, high-temperature-resistant general pipeline, used for cooling water circulation, steam discharge, lubricant transportation and other occasions.
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