... cast tubes in low price with high quality.Features:1.Heat resisting HK centrifugal casting tube 2.Size: OD: 50-1000mm, Length ... -term cooperation and develop together.Company can provide a full set of services from smelting,forging,final machining to inspecting about ... /4”-4“.Other special alloy products mainly contain plate,Bar,pipe,flange,Tee-joint and Centrifugal casting etc. , which can machine ...