Ceramic Lined Pipe
Kingcera offer optimized wear protection for plant components and pipe systems.
Why wear protection?--- reduce costs and avoid downtime.
Product introduction:
This kind of pipe composite three parts, the steel pipe+glue+ceramic.The steel pipe is hot pressing, which is different to section welding bend. The ceramic tiles is 95% high alumina, and the glue is high temperature adhesive up to 350OC.This kind of bend are good for the powder transport and no tile fall off oraging working under 350OC for long time. The service life span is 4 to 5 times than normal steel pipe.
Item |
Thickness |
Material |
Special points |
Steel |
6mm-15mm |
20# seamless steel | Seamless forming, high impact |
Glue | 0.5-1mm | High temperature inorganic glue | No aging when working under high temperature |
Ceramic |
5mm-12mm | 95% alumina ceramic |
High density, super wear |
Ceramic Specification:
| Item | Index |
| Content of alumina | ≥ 95% |
| Denisty | ≥ 3.5g/cm3 |
| Rockwell hardness | ≥ 80 HRA |
| Impact strength | ≥ 850 Mpa |
| Fracture toughness | ≥ 4.8 Mpa . m½ |
| Bending strenght | ≥290 Mpa |
| Thermal conductivity | 20 W/ M. K |
| Thermal expansion coefficient | 7.2 * 10-6M/M.K |
Clear advantages:
--- long lifetime
--- maintenance free operation
--- no operation interuption
--- no production losses
--- no contaminaiton of conveyed mataterial due to abrasion, mixture or oxidation
--- smooth surface to achieve good flowability and to aviod plugs
--- reduced pressure losses and lower energy cost
Services rendered for many branches of industry:
Coal fired power plants Iron and steel industry
Cement industry Chemical industry
Product sketch:
Compare of wear resistant abilities with other common abrasion-resistant materials
Manufaturing:
Customer visit:
The selection of abrasion-resistant Elbows:
| DN | Thickness of steel pip | Thickness of ceramic | OD | Radius of curvature | Angle | Flange |
| 40 | 3 | 5 | 57 | 150 | 0-90° | Optional |
| 50 | 3.5 | 5 | 68 | 200 | 0-90° | Optional |
| 65 | 3.5 | 5 | 83 | 250 | 0-90° | Optional |
| 80 | 5.5 | 5 | 102 | 300 | 0-90° | Optional |
| 90 | 6.5 | 5 | 114 | 350 | 0-90° | Optional |
| 100 | 5 | 5 | 121 | 400 | 0-90° | Optional |
| 125 | 5 | 5 | 146 | 450 | 0-90° | Optional |
| 150 | 4.5 | 4 | 168 | 550 | 0-90° | Optional |
| 200 | 5 | 4 | 219 | 700 | 0-90° | Optional |
| 250 | 6 | 5 | 273 | 800 | 0-90° | Optional |
| 300 | 7 | 5 | 325 | 1000 | 0-90° | Optional |
| 350 | 8 | 5 | 377 | 1250 | 0-90° | Optional |
| 400 | 7.5 | 5 | 426 | 1400 | 0-90° | Optional |
| 450 | 9.5 | 5 | 480 | 1600 | 0-90° | Optional |
| 500 | 9.5 | 5 | 530 | 1750 | 0-90° | Optional |
| 600 | 9.5 | 5 | 630 | 2000 | 0-90° | Optional |
Certification: