Frozen short necked clam Size:100-200,200-250,250- ... roe off ,take the meat 2)Wash by purified sea water,remove the admixtures 3)Collect the grades,wash by ... purified sea water 4)Products disinfected,washed by fresh water in ... Surf clam ,Razor clam ,razor clam meat, bay scallop adductor,sea scallop adductor,blue messel,ark shell, subcrenated ark,fan shell ...