Silicon carbide radiant tube
Shandong Zhongpeng Special Ceramics Co. Ltd is the manufacture of RBSiC (SiSiC) burner nozzles. We are stable supplier of high temperature nozzles for similar enterprises in over 20 provinces and regions of China. For example, Guangdong Ceramic Base and Jiangsu Ceramic Base are the major regions of our customers. We are able to provide professional and stable supply of high temperature nozzles.
SiC are the most suitable kiln furniture of burner nozzles, tunnel kilns, shuttle kilns, roller of hearth kilns as the flame tubes. Such kind materials have high temperature thermal conductivity, good and quick cooling in heat resistance, resistance to oxidation, thermal shock resistance of good, long life and so on.
Zhongpeng is highly appraised for offering fine quality Silicon Carbide Burner Nozzles. These products are widely used in diversified industries, such as shuttle kiln, roller hearth kiln, tunnel kiln and so on. These are also used in several industrial kilns, which are fuel oil and fuel gas. These are fabricated with assistances of advance machinery & equipment. We can provide competitive market prices and products. Customer can get these products as per their own needs.
The application of silicon carbide tubes for industrial burners is now well proven technology in ceramics industry. It is significant to improve the temperature uniformity.
In any industrial heating process, the most critical aim may be supply of carefully controlled temperature profiles within kiln or furnace. Whether the fuel is natural gas, LPG or oil, the burnners location is a potential hot-spot. Burner flames can be long enough to make contact with the product or kiln furniture causing very severe over-heating which is to damage both. Even when the exposed flame is kept at a safe distance, direct radiant heating can cause localized over-heating of product and subsequent quality problems.
SiC radiation pipes
SiC radiation pipes have superior characteristic such as corrosion resistance, high temperature tolerance, oxidation resistance, superior thermal conductivity, bending strength, long time service life, etc. They are also very efficient, energy-saving, environmental protection in field of industrial production.
The series of radiation pipes are widely used in the annealing production lines for steels industry and metallurgies industry. They are also used for heat conduction system and radiant system under the conditions of high temperature, high corrosion and high wear resistance.
SiC is recommended for most kilns and furnaces working below 1350℃.
Silicon Carbide Burner Nozzles
The tube forms a chamber within which most of the combustion takes place. Only a minimal amount of flame is directly exposed to the kiln load, almost eliminating radiant hot-spots.
The tube exit is normally tapered to increase exhaust velocities. Greater velocities improve mixing within the kiln, improving temperature uniformity.
Greater exhaust velocities also increase the entrainment of kiln atmosphere from around the burner, diluting the hot exhaust stream and ensuring rapid energy transfer.
ZPC Ceramics can now offer most sizes of silicon carbide tube to match your existing kiln burners.
• High quality material giving a long service life
• Low thermal expansion and high conductivity gives exceptional resistance to thermal shock cracking
• Dimensionally stable with no significant deformation and creep
• Resistant to oxidation and corrosion
• No burner quarl is required.
• Suitable for both brick or fibre linings
• Used in most kilns types – tunnel, roller and shuttle
SiC is recommended for most kilns and furnaces working below 1350℃.
Shandong Zhongpeng Special Ceramics Co., Ltd is one of the largest silicon carbide ceramic new material solutions in China. SiC technical ceramic: Moh’s hardness is 9 (New Moh’s hardness is 13), with excellent resistance to erosion and corrosion, excellent abrasion – resistance and anti-oxidation. SiC product’s service life is 4 to 5 times longer than 92% alumina material. The MOR of RBSiC is 5 to 7 times that of SNBSC, it can be used for more complex shapes. The quotation process is quick, the delivery is as promised and the quality is second to none. We always persist in challenging our goals and give our hearts back to society.
