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[China]
Trade Verify
Address: No. 2, Qingyuan South Road,Langli Industrial Park, Changsha County,Hunan Province
Contact name:Amy
Hunan Yibeinuo New Material Co., Ltd. |
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Verified Suppliers
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Product introduction
The rubber ceramic wear liners a wear-resistant linings formed by vulcanizing square, round, or hemispherical wear-resistant ceramic linings together with rubber by an advanced thermal vulcanization process. It combines the advantages of the high hardness of ceramics and the high cushioning and anti-fatigue properties of rubber, which can well solve the problem of equipment wear resistance in the process of conveying bulk boring. Rubber not only makes the composite board have good anti-wear and anti-corrosion effects but also can prevent production stoppage and reduce the noise caused by material accumulation.
Application range:
The rubber ceramic wear liners are suitable for the anti-wear lining of various equipment and pipelines with a temperature of -40-100 °C, such as coal drop hoppers, coal drop pipes, raw coal bunkers, coal mill inlet and outlet pipes in thermal power plants; steel mill chutes, hoppers; cement plant hoppers and other bulk material transfer and storage equipment.
Product features:
1. Shock resistance: Excellent buffer performance can effectively buffer the impact of falling ore from high places. The pure wear-resistant ceramic lining plate is mainly made of alumina and has wear-resistant performance, but the toughness is insufficient. When the impact reaches a certain level, a wear-resistant composite lining plate must be used.
2. Convenient construction: no gap after lining installation. The rubber composite lining can be twisted and cut and is suitable for installing various special-shaped equipment.
3. No sticking and no blocking: Due to the high strength and corrosion resistance of ceramics, the phenomenon of equipment sticking and blocking is effectively solved. The traditional nylon board is often stained, which affects work efficiency.
Technical parameter
| Product name | Items | Specifications |
| Ceramic | content | AL2O3:95% |
| density | ≥3.6 g/cm3 | |
| Rockwell hardness | ≥85 HRA | |
| Abrasion resistance | ≤0.0002g | |
| Compressive strength | ≥1200MPa | |
| Fracture Toughness (KIC ) | ≥4.8MPa·m1/2 | |
| Flexural strength | ≥290MPa | |
| Thermal Conductivity | 20w/m.k (常温) | |
| thickness | 7mm | |
| Rubber | Element | Natural rubber, butadiene rubber, flame retardant, other additives |
| Tear strength | ≥15Mpa | |
| Tear off extension | ≥250% | |
| Shore hardness | 62-65 | |
| Rubber to Ceramic Adhesion | ≥3.5Mpa | |
| Adhesion between rubber and equipment | ≥3.2Mpa | |
| Thermal Conductivity | 2w/m.k | |
| Aging years | ≥15年 | |
| Temperature resistance | -40℃～100℃ | |
| Thickness | 7mm | |
| Steel | Material | Q235A |
| Thickness | 6mm |
Product advantages
Cold and high-temperature resistance
Rubber ceramic wear liners are developed based on many years of experience, we have added various ingredients to the rubber, so that the rubber will not change the internal structure at a low temperature of minus 50 degrees and 100 degrees to avoid rubber aging and tile peeling.
Strong bonding
1. In the ceramic surface treatment before vulcanization, we use imported surface treatment agents. Even if the vulcanized product is artificially bent 360°, the ceramic will not fall off the rubber. We have the largest fully automatic wear-resistant ceramic lining vulcanizing machine in China, which adopts the electric heating vulcanization process. It has stable temperature control during vulcanization, which improves the vulcanization quality of the product.
2. The surface of the lining plate is smooth and does not block the material
Our company has passed ISO9001: 2000 quality system certification and every process in the production process is strictly checked. Because the vulcanization process is so important, we pay great attention to equipment and staffing to ensure that the factory lining is flat with no ceramic protrusions or irregularities. At the same time, the unique ceramic formula enables our products to have a good surface finish and lubricating performance, and low water absorption to ensure that the equipment does not stick and block materials during operation.
Product Packaging
