Product

H-Type ring coated with chrome can be applied to diesel engine with small section due to the sufficient strength of steel.Then it performs excellent o

T-Type Oil Ring 、Chrome Coated Rails

H-Type Nitride Ion infiltrated Ring, which made of stainless steel, minimizes wear.

500.Type Oil Ring

N-Type oil ring is pierced through with an iron line in the middle of spacer. Rails are coated with chrome.