1. Floating seals are made of special alloy cast iron. It is exceptionally hard and has superior wear and corrosion resistant capabilities. metal seals are taper that lapped for better lubrication and longer life.The float seals produced here are divided into light-load and heavy-load types.

2. Light-load float seals are made of alloy steel whose blanks are hot-forged with high strength and then undergo restrict heat treatment. Thus guarantee the rational quench depth, higher wear-resistance and anti-fatigue properties so as to lengthen the product life-span and perfect cost efficiency is realized.

3. Heavy-load float seals consist of two hi-alloyed cast iron rings. It is the best choice for you to use this float seal in some highly corrupted and even critical temperature conditions, keeping its lubricant performance.