PTFE Packing With Oil

It is a braided packing made of pure PTFE thin yarns fiber．and is treated withaspecial inert lubricant．It is a very plastic packing．Undera minimum pressure of the stuffing box．it keeps unchanged in the long run．The low friction coefficient Prevents the surface of the shaft from forming heat even in the presence of high peripheral speeds．It is suitable for high—concentrated chemical products，strongly aggressive and oxidative．