Chemshun wear resistant ceramic pipe tile liner introduction :
1: Short description:
Alumina ceramic pipe tile liner is pasted or pasted and welded in the steel pipe inner or outside wall with high temperature resistant adhesive epoxy resin glue ,then forming a solid anti-wear layer by heating and curing. Ceramic Tile Lined Pipe has very uniform coating of specially formulated ceramic material that pasted in the inner of the pipe and gives a very smooth surface. Metal /steel pipe is hard to resist chemical corrosion damage, wear resistant ceramic metal double pipe is a hybrid pipe using metal as an outer pipe and a ceramic material for inner pipe segments, applied together to utilize the two materials' advantages. Hence excellent wear-resistant and good corrosion resistance of the ceramics and high strength and toughness of metal can be well combined to get a comprehensive advantage of wear-resistant, corrosion-resistance and anti-scaling. They are suitable for applications in heavy wear working conditions and is good wear protection and solution ceramic materials.
2: Wear resistant pipe tile liner main Features including:
1) Good wear: chemshun ceramic alumina ceramic layer in wear-resistant ceramic tile lined elbow pipe is abrasion ceramics, with hardness (HRA) ≥84, wear resistance 10 times more than high chromium alloy cast iron pipe fittings.
2) Corrosion resistance: wear-resistant ceramic material with excellent corrosion resistance, acid, alkali, salt and a halogen salt corrosion properties.
3) High temperature performance: wear resistant ceramics itself has more than 1200 degrees Celsius temperature capability.
4) Reduce project cost: mainly used for conveying particle, fluids materials and corrosive media, replacing expensive stainless steel, high chrome cast steel pipe, wear-resistant alloy tube, which can directly reduce pipeline project costs.
3: Size available (Length*width*thickness):
| Chemshun ceramic pipe liner tile normal Size |
| 150*100/95.63*50mm, |
150*100/95.34*50mm |
150*50/46*25 mm, |
| 157*100*48/35 mm, |
100/68*102/70*50 mm |
125/62.2*102*50mm |
| 80*23.9/22.1*20 mm |
80*25.5/22.7*10mm |
80*27.3/25.9*10 mm |
| 80*27.4/25.73*8mm |
80*28.5/27.3*10mm |
25.4*25.4/24.4*12.7mm |
| 97*50/48*15 mm |
100*60/59.44*15mm |
|
| Note: more sizes and customized size acceptable |
4: Application industry:
- mining industry
- Cement industry
- Coal handling industry
- Steel industry
- Port industry
- Power plant
5: Technical data:
Chemical Composition:
| Al2O3 |
SiO2 |
CaO |
MgO |
Na2O |
| 92~93% |
3~6% |
1~1.6% |
0.2~0.8% |
0.1% |
Physical properties:
| Specific gravity (g/cc) |
>3.60 |
| Apparent porosity (%) |
0 |
| Flexural Strength (20ºC, Mpa) |
280 |
| Compressive strength (20ºC, Mpa) |
850 |
| Rockwell hardness (HRA) |
80 |
| Vickers hardness (hv) |
1050 |
| Moh's hardness (scale) |
≥9 |
| Thermal Expansion (20-800ºC, x10-6/ºC) |
8 |
| Crystal Size (μm) |
1.3~3.0 |
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