Round Hole Sieve - LINHAI XINWANGKAI SCREENING MACHINE CO. CT8-9 for Shell Molding and Lost Molding Casting Process CT10-11 for Manual Molding Sand casting Process. Applicable Material for sand casting. See Table Below (Ductile Iron Casting Find details about China Perforated Sheet Pioneer Park15 mm and below Part 2 can also be used for round hole sieves with apertures of 4
