博文

目前显示的是标签为“ceramic lined”的博文

Ceramic liner composite tube performance introduction

Ceramic liner composite tube performance introduction Made using self-propagating high temperature synthetic centrifugation. Corundum  ceramic tube  melting point of 2045 ℃, corundum layer and the steel layer due to the special structure of the process, the stress field is special. Under normal temperature, the ceramic layer is under compressive stress and the steel layer is subjected to tensile stress. The two are in opposition to each other and become a balanced body. When the temperature rises above 400 ℃, the new stress field caused by thermal expansion and the original stress field existing in the  ceramic tube  cancel each other out, because the thermal expansion coefficients of the two are different, and both the ceramic layer and the steel layer are in a free equilibrium state. When the temperature rises to 900 ℃ lined with ceramic wear-resistant steel pipe into the cold water, repeated soaking repeatedly, the composite layer is not cracked or cracked, sho...

Abrasive Resistant Ceramic Lining Tile for Pipe in Coal Industry

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Product Description  Product description: To achieve both technical and economical wear protection, many factors have to be taken into account. The best solution for long life and economical abrasion protection depends upon the proper selection of the wear resistant linings. Industrial Ceramic Tiles are produced with the highest quality alumina ceramic, which deliver excellent wear resistance, excellent mechanical in slurry and sliding abrasion environments . wear protective weld-on tile liner  can be applied by means of plug welding . It has a hole in the center which a steel concave is inserted in the hole and welding takes place through the steel ferrel to weld to steel casing , this hole is then plugged with a alumina button . Wear protective weld-on tile are mostly fit for high temperature and dynamic industrial working environment . Chemshun Ceramic Product Salient Property: 1)Excellent wear and abrasion protection property 2)Lower production and maintenance c...

Why is short life for wear-resistant ceramic elbow ?

Through years of experience, many customers told that  wear resistant elbow pipe liner   abraded worn  within less than a month ,  and complain to manufacturer for sub-quality products In fact, every product has its usage life time, it will be greatly shorten if exceed life time limit, alumina ceramic pipe lined steel  in current market is made by centrifugal casting way.  ceramic lined pipe with this production way is mainly to convey media like powder , coal , ash and other farinose solid . normally qualified alumina ceramic lined elbow pipe can work for 5 years. Companies like concentrating mill,steel plant offten need alumina ceramics lined steel pipe to deliver big size particle,  and this kind of composite elbow pipe must be lined with// wear resistant alumina ceramic tile //, this ceramic pipe tile liner lined steel pipe is abrasion resistance and impact resistance . which can greatly extend delivery pipeline life-time. Chemshun Ceramic...