Large Diameter Ceramic Tube
Large Diameter Ceramic Tube
Large diameter ceramic tube are usually used for high-flow and long-distance transmission, such as pulp conveying systems. Large diameter ceramic tube suitable for large-scale industrial processes, such as the transportation of mine slurry (iron ore, bauxite slurry), long-distance pipeline transportation, etc., and needs to withstand the impact of high flow and large particle materials. Anda has a professional engineering team, our team helps customers choose the right wear-resistant products, and provides CAD design drawings for pre-made tiles to suit specific equipment.
Performance comparison
| Performance parameters | Alumina ceramic lining | Rubber lining | Polyurethane lining | Carbon steel lining (uncoated) |
| Al₂O₃ content | 92% - 99.5% (high purity) | 0% (Organic polymer) | 0% (Organic polymer) | 0% (metal matrix) |
| Density (g/cm) | 3.6~3.9 | 1.1~1.3 | 1.1~1.25 | 7.8~7.9 |
| Hardness | HRA 85-90 / Mohs scale 9 | Shore A 60-90 (soft) | Shore A 80-95 (elastic) | HRC 20-40 (prone to wear) |
| Flexural strength (MPa) | 250 ~ 350 | 5 to 20 (elastomer, non-flexural strength) | 20 to 50 (elastomer) | 300-600 (but prone to plastic deformation) |
| Operating temperature | -50℃ to +1400℃ (long-term ≤350℃) | -40℃ to +80℃ (heat-resistant rubber ≤120℃) | -40℃ to +80℃ (partial ≤100℃) | -50℃ to +450℃ (Poor oxidation resistance) |
| Wear resistance | ⭐⭐⭐⭐⭐ (20 to 50 times that of carbon steel) | ⭐⭐ (resistant to particle impact) | ⭐⭐⭐ (elastic cushioning and wear-resistant) | ⭐ (wear-prone) |
| Impact resistance | ⭐⭐ (brittle, afraid of direct impact from large pieces of material. but ZTA ceramic is impact-resistant. | ⭐⭐⭐⭐⭐ (high elastic buffer) | ⭐⭐⭐⭐⭐ (excellent elasticity) | ⭐⭐⭐ (plastic deformation) |
| Corrosion resistance | ⭐⭐⭐⭐⭐ (resistant to acids, alkalis and solvents) | ⭐⭐⭐ (chemical resistant rubber is required) | ⭐⭐ (resistant to weak acids and bases, afraid of strong acids and bases) | ⭐ (prone to rust) |
| Service life | 5 to 15 years + (high wear conditions) | 1 to 5 years (depending on the medium and wear intensity) | 2 to 6 years (better than rubber) | 0.5 to 3 years (short service life under high wear) |
| Installation and maintenance | Professional pasting/welding is required (low maintenance frequency) | Pasting/vulcanization (easier to replace) | Pouring/pasting (Medium replacement) | Welding (high replacement cost) |
| Main application scenarios | Pulverized coal pipes in power plants, slurry pipes in mines, and dust removal in steel mills | Desulfurization pipelines, mineral processing flotation cells, and chemical storage tanks | Cyclone, slurry pump, moderately worn pipeline | Ordinary non-corrosive low-pressure pipeline |
Products size
Wear resistant ceramic tube general specifications:(Unit: mm)
ID:20-700mm. OD:32-760mm. length:20-250mm
Product technology
performance advantages of Large Diameter Ceramic Tube
Flow and pressure
For large flow and high pressure, large-sized
Environmental severity
Large-sized alumina pipes should be selected in extreme wear, high temperature and corrosive environments
Cost budget
Long-term high-load scenario investment in large-sized alumina tubes (long payback period)
high quality
Long service life, maintenance free. It will not contaminate the material being conveyed. Smooth surface, good fluidity, avoiding clogging
Application Fields of Large Diameter Ceramic Tube
Wide application range: Large Diameter Ceramic Tube applicable to all mechanical equipment with high wear intensity in enterprises such as thermal power, steel, smelting, machinery, coal, mining, chemical industry, cement, and port terminals, including coal conveying systems, material conveying systems, powder-making systems, ash discharge systems, and dust removal systems.
our service
Precision deep machining: ceramic plane grinding and mirror polishing, fine grinding of outer and inner circles of ceramic tubes and mirror polishing of outer circles, fine grinding and mirror polishing of outer circles of ceramic rods, ceramic flange processing, ceramic internal and external thread processing, ceramic precision drilling, ceramic precision grooving processing, ceramic precision engraving, etc.
The dimensional tolerance can be controlled within +0.01, and the surface finish can reach 0.20
Related products
alumina ceramic
Sample：Free existing sample for checking size and quality
Product lead time: 10 -15 days after receipt of deposit
FOB port: Qingdao port
Payment terms: 30% deposit, 70% T/T before shipment
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