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Tongren Along River Wear-resistant Ceramic Pipe

发布时间: 2019-12-29 17:36:01 发布人: 杨经理 字体大小: 【大】 【中】 【小】 Article source: hpsdgxhydl Release time: 2019-12-29 17:36:01 Posted by: Manager Yang Font size: [Big] [Medium] [Small]

<p> Tongren's wear-resistant ceramic pipe along the river is widely used. Coal: Coal preparation and long-distance pipeline coal transportation are generally carried out by wet method. The pipe is required to be wear-resistant and corrosion-resistant. Long-lived ducts have considerable economic benefits. Product survey Tongren along the river During the use of wear-resistant pipelines, people will continue to create good methods, good procedures, can let people reflect different functions from different forms, then in the use of wear-resistant pipelines There are ceramic pipes, as well as piping crafts, etc., which can show powerful functions. This is a reasonable form, so that people can get a good effect during use. This is a reasonable way for people. Different materials and specifications can also be targeted. The emergence of economic management technology has brought us not only convenience but also the disadvantages of traditional ceramics in the process of using wear-resistant ceramic elbows. Reform Chifeng 1: Long-term normal operation in the temperature range of -50 to 900 ° C. The composite pipeline coefficient is small. Create brilliant construction: ceramic elbow construction is very convenient. According to the size of the elbow installed on the site and the pipe diameter of the elbow, 4 weld points are reserved on the short joint for the short outer arc segment. After hooping the porcelain Paste it on the elbow on site and weld a point to reinforce it. In this way, a strong ceramic wear layer is formed on the outside of the elbow, which greatly prolongs the service life of the elbow. Only a part of the outer arc needs to be made at the elbow, which reduces the amount of ceramics and is even lower. Advantages of ceramic outsourcing elbow: It solves the problem that porcelain cannot be applied during operation. Tongren wear-resistant ceramic pipe along the river is widely used. The product is still used when there are special requirements. The bending of the elbow uses a pipe blank with the same outer diameter as the elbow, and it is directly formed in the mold using a press. Retailers can make people pay more attention to the use of wear-resistant ceramic elbows, and the display of various aspects of the process can make people more satisfied with the high-strength characteristics, and can also make people stronger in the use of their own Use performance, so that it will have a better effect in the good. The ceramic material itself is a material with good strength and toughness. Therefore, it can also have good characteristics and functions in the processing of elbows. Rest assured, people are more at ease. Safety and hygiene </ p> <p>

Tongren Along River Wear-resistant Ceramic Pipe


</ p> <p> Tongren wear-resistant ceramic pipes along the river are widely used because the pipeline does not have good performance. When the enterprise pipeline is used to transport some materials with high friction characteristics, it is very likely Very severe damage to these pipes is caused by friction. Damage to the pipeline has brought a heavy cost to these enterprises, because the damaged pipeline has to be repaired or replaced. And those enterprises that use Jianhu Yuanda wear-resistant elbow have fewer such problems. The full name of the ceramic-lined ceramic elbow wear-resistant ceramic elbow is to fully utilize the high strength, good toughness, impact resistance, and welding performance of the steel pipe and the high hardness, high wear resistance, corrosion resistance, and heat resistance of the corundum porcelain, which overcomes the steel pipe Low hardness, poor wear resistance and poor ceramic toughness. Therefore, the wear-resistant ceramic elbow has comprehensive properties such as good wear resistance, heat resistance, corrosion resistance, resistance to mechanical and thermal shock, and good weldability. It is an ideal wear-resistant and corrosion-resistant pipeline for conveying granular materials, grinding and corrosive media. SMD wear-resistant ceramic elbow What are the wear-resistant ceramic elbows often used in power plants? The abrasion-resistant tube is alumina ceramic chip pasted on the pipe with adhesive. This kind of product has simple technology and long cycle. The use environment must not exceed 150 degrees. Main characteristics: According to the different performance indicators of composite materials, the corresponding strength is different from low plasticity and toughness. The wear of industrial wear-resistant pipes has always been a factor that affects safety and civilization. Tongren wear-resistant ceramic pipes along the river. With the continuous development of science and technology, materials have also been innovated. . Among them, alumina ceramics lined with pipes have become a widely used abrasion-resistant material due to their high wear resistance, high hardness, oxidation resistance, good corrosion resistance, and high high and low temperature resistance properties, occupying the world's special ceramics market share (Wear-resistant material) about 80%. Good folding performance Because the alumina ceramic (a-AL2O) is a monostable crystalline state. Therefore, the composite tube can operate normally for a long time in the temperature range of -50 to 900 ° C. The linear coefficient of material is 6-8 × 10-6 / 0C, About 1/2 of steel pipe. The material has good thermal stability. Tongren self-propagating wear-resistant ceramic elbow along the river can use direct welding, flange connection and quick joint connection. The connection process of wear-resistant ceramic elbow and steel pipe It is the same, mainly because the process is a metallurgical combination, which does not cause any problems to the inner ceramics when welding. The connection process of wear-resistant ceramic elbows can ensure fast, accurate and economical. Time and labor saving. Knowledge flange connection, heat Fusion connection, electrofusion connection, screw connection and socket connection. According to good technology, it can be divided into: welding elbow, stamping elbow, push elbow, casting elbow, butt welding elbow, etc. Other names: 90 degrees Elbows, right-angle bends, love bends, etc. Elbows are commonly used pipe fittings in plumbing installations. They are used to connect pipe bends to change the direction of the pipe. As can be seen from the process, wear-resistant ceramic composites The inside of the tube is alumina ceramic The pipe is made of steel pipe on the outside, which fully utilizes the advantages of steel pipe and ceramics: high strength, good toughness, impact resistance, good weldability, high hardness, high wear resistance, good corrosion resistance. Nd steel, jade ceramic has poor heat resistance, and fills The shortcomings of low hardness, poor abrasion resistance and poor ceramic toughness of the steel pipe are reasonable. The cost is reasonable. The finite element calculation of Shenyang is used to study the strengthening effect of the connected straight pipe on the ultimate bending moment of the elbow. When the ultimate bending moment is increased and the bending radius is different, the limit load of the elbow is increased. When the length of the connected straight pipe is greater than 3 times the pipe diameter, the strengthening effect of the straight pipe on the elbow no longer increases. This research supplemented the straight pipe Insufficient research on the strengthening effect of elbows. Tongren Yanhe wear-resistant ceramic pipe is widely used in products according to the power level: there are about one species, which is the same as the American pipe standard. Tongren Yanhe wear-resistant ceramic What uses are: Sch5s, Sch10s, Sch Sch20, Sch40s, ST Sch40, Sch60, Sch80s, XS; Sch80, Sch120, Sch140, Sch160, XXS; Among them, STD and XS are commonly used. Welcome to consult cement plant: Transporting the slurry, conveying the pulverized coal, to enhance feed, good wet kiln line concrete pipes. We see </ p> <p>

Tongren Along River Wear-resistant Ceramic Pipe


</ p> <p> The wide application of Tongren Yanhe wear-resistant ceramic pipe is one fold. Other pipes are not polluted and non-stick molten aluminum. Aluminum melting equipment, aluminum liquid conveying pipes, and liquid ascending pipes that are polluted by iron and require heavy labor to sort out and maintain after use are currently the ideal materials. Work shows that the development of any broken leg will drag the company back. If there are any problems in the transportation work, it will inevitably affect the normal and orderly development of the enterprise, and even hinder the progress and development of the enterprise. However, the use of wear-resistant elbows can ensure that companies can go hand in hand with other industries, and even have the possibility of overtaking. For many good jobs with severe wear, the wear of the elbow is particularly serious. The use of this wear-resistant elbow can ensure that the enterprise can move forward more favorably, thereby promoting the prosperity of the enterprise. Inspection item: Spot welded cassette wear-resistant ceramic pipeline. This type of pipe is made of high temperature resistant adhesive to paste the alumina ceramic sheet with holes in the middle. The cooperative spot welding technology welds the ceramics to the steel pipe through the small holes. To maintain the solder joint, screw on the ceramic cap. Each piece of porcelain is not only plugged into each other under pressure, but each piece of porcelain forms a trapezoidal perspective, so that the pieces are tightly connected and seamless; when the final piece of the circle is tightly embedded, a 360 ° mechanical self-locking is formed between the pieces. Force (this trick was applied to bridge construction works centuries ago). Each piece of porcelain is not only plugged into each other under pressure, but each piece of porcelain forms a trapezoidal perspective, making the pieces tightly connected without gaps. This kind of commodity technology is relatively messy, with a long cycle and high cost. Main characteristics: high strength, low plasticity and low toughness. Folding performance comparison. Most of the elbows in each factory before were cast stone elbows. This material is characterized by fragility, cracking, and wear-resistant backpacks. The wall thickness is 25-35 mm, and some are nearly 40 mm. After a short time of wear and cracking, the pulverized coal wears out along with the gap, and the Tongren River-wearable ceramic tube specifications have a life span of only overhaul. In addition, there are often pores in the interior, which are easy to leave hidden dangers. Once worn, the site cannot be repaired. The discounted folding strength is high. According to the silicate research institute of the Chinese Academy of Sciences, the hardness of my good corundum ceramic is HRA80-8. The hardness is much higher than that of wear-resistant steel and stainless steel. The density is only half that of steel. Longer life. </ p>