Ceramic Lined Composite Pipe and Ceramic Elbow FREE-Valves Ceramic Lined Composite Pipe and Ceramic Elbow include elbow, short section ,Tee joint ,reducer etc ,which are widely used in the powder of pneumatic conveying and pumping conveying . Due to the large abrasives , high hardness ,high speed ,large flow rate of medium ,the ceramic ring lined composite pipes can greatly prolong the speed of pipes wear out . Features Ceramic lined steel pipe has strong wear resistance performance and ant-erosion capacity. With Smooth inner wall, will not blocked by the powder medium . Good anti-abrasive performance ,longer working life time Technical Specification ndsASME B16.5GB/T9113 Nominal Pressure1.0MPa,Cla ss150 Size RangDN50DN 300, N PS2 NPS12 Connection type Flange/ Weldi ng Working Temperature200 Pipe materialEngineering ceramic+ Steel Application: Slag draining, ash removal, powder feeding and back powder systems in power plants. Iron alloy conveying of steel-making, slag conveying pipeline, external refining and so on in steel plant. LiCoO2 powder raw slurry conveying in cement plant, coal powder conveying, concrete conveying pipe.