OEM cast iron valve body

Valve Casting Product Introduction

OEM cast iron valve body has higher strength, better toughness, and plasticity than ordinary gray cast iron. Cast iron typically has better resistance to mechanical wear than steel, especially in friction-wearing situations. It has impressive temperature tolerance, with some cast iron capable of handling temperatures over 2100F (1150C). 

Product Detail

Cast iron is generally used In the pipeline with lower pressure, valve body casting can only be applied to the pipeline at normal temperature, because the increase in pressure or temperature means that the valve will have a certain amount of deformation, which is unfavorable for the cast iron valve.