... convenient maintenance, low capital cost, high unit volume treatment capacity, fine separation size and high grading efficiency.customers' notes for selection ... composite material, silicon carbide, high alumina ceramic, high chromium alloy and other materials. Please note it in your order. small FX ... .3-0.12-101201105761.4FX-101022,3,41240.10.1-0.10.05-0.11-560341400.5 hydrocyclone made in china