Ceramic Lined Composite Pipe and Ceramic Elbow FREE-Valve’s 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 1. Ceramic lined steel pipe has strong wear resistance performance and anti -erosion capacity. 2. With Smooth inner wall, will not blocked by the powder medium . 3. Good anti-abrasive performance ,longer working life time Technical Specification The standards of flange ends ASME B16.5,GB/T9113 Nominal Pressure 1.0MPa,Class150 Size Range DN50~DN 300, NPS2 ~NPS12 Connection type Flange/ Welding Working Temperature ≤200℃ Pipe material Engineering ceramic+ Steel Application: 1. Slag draining,