Why use vermicular graphite alloy cast-iron to make piston rings?

We are the only company that uses vermicular graphite alloy cast-iron as the first gas ring material in the high-speed or high horsepower marine diesel engines in China. Our goal is to become an OE supplier for two-stroke low-speed marine piston ring.

FAQ about Crankshaft

FAQ about Crankshaft

HC catalogue

HC catalogue to piston ring / crankshaft /cylinder liner / cylinder head down load.