Devlon is a special material which contains fluorine. It has better properties of creep resistance and anticorrosion than pure PTFE material. It is widely used in valve industry.
【 用 途 Applications】
由于它的抗蠕变，稳定性好，在各种阀门中大量使用，特别是球阀密封更是广泛应用。
Due to its creep resistance, good stability, It is widely used in different kinds of valve sealing, especially in ball valve sealing.
