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What are the performance advantages of PTFE gaskets?


High temperature resistance of PTFE gasket: the operating temperature can reach 260℃, low temperature resistance: it has excellent mechanical toughness, the lowest temperature can reach -196℃, the working pressure can reach ≤4.0Mpa, and the elongation rate can reach 5% , It can also resist corrosion to most chemicals and solvents, showing laziness, strong acid and alkali resistance, water and various organic solvents.

PH value of PTFE gasket: 0-14. Secondly, it can show outstanding mechanical strength and performance between minus 100 ℃ and plus 100 ℃. Pressure Note: When the temperature is lower than -185℃. PTFE gaskets can become brittle. Pure PTFE gasket is a clean sealing product that will not contaminate anything it touches.

Weather resistance: suitable for all kinds of extreme weather, anti-aging, high lubrication: low friction coefficient in solid materials, no adhesion: outstanding surface tension in solid materials, no adhesion to any substance.

The PTFE gasket can reach food grade, and it can be implanted as artificial blood vessels and organs for a long time without adverse reactions in medicine. Gaskets, special-shaped gaskets, piston rings, ball valves, O-washers, etc. have outstanding properties such as corrosion resistance, aging resistance and non-conductivity.

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