... precision,high realibility,low noise. CL24:pitch=38.1mm, pin diameter:13.0mm,plate thickness: 3.0mm,number of plates ... performance is better than tooth belt,gear and roller chain.Silent chain is used widely in textile machine,centreless grinder and ... Asia and Africa etc.Silent chain is one of our main products. Silent chain,leaf chain,roller chain,special chain,sprocket,couplingare our main products ...