Application /Parts

NIco-RNB (Rustproof Nitride Bearing

is an innovative Bearing which has a high quality, cost effectiveness with features of no plating requirement, no pollution, green and cost reductive. It has a compound layer of nitrogen, carbon and oxygen which provides increased corrosion resistance, and also has a diffusion layer which provides increased fatigue, tensile and yield strength. RNB (Rustproof Nitride Bearing) has an advantages to replace a stainless, plating or any steel bearing.

Application /black color only.

-reel bearing (for fishing rod )

-small and midium size bearing instead of stainless bearing

Nico-RNP(Rustproof Nitride Pipe)

is an innovative Pipe which has a high quality, cost effectiveness with features of no plating requirement, no pollution, green and cost reductive. It has a compound layer of nitrogen, carbon and oxygen which provides increased corrosion resistance both inside and out surface, and also has a diffusion layer which provides increased fatigue, tensile and yield strength. RNP (Rustproof Nitride Pipe) has an advantages to replace a stainless, plating or any steel Pipe.

Main Application Seamless Nitride Steel Pipe and Fitting. black color only.

-Crude oil and natural gas carrying pipe.

-Seawater desalting equipment

-Sewage water disposal transferring pipe.