Abrasion Resistant Ceramic Lined Pipe

The abrasion-resistant ceramic pipeline, composed of ceramic lined carbon steel pipe (or zirconia) and seamless ceramic lined steel pipes with a special adhesive, forms a solid anti-wear layer. Abrasion resistant ceramic lined pipe offers abrasion, corrosion, and heat resistance, ideal for conveying abrasive and corrosive materials in various industries.





Our company Suny eh,one of the leading ceramic lined pipe manufacturers, can provide abrasion-resistant ceramic lined pipe such as ceramic lined carbon steel pipe, stainless steel, and ductile iron according to the specific operating conditions and requirements of the customers.



Application of abrasion resistant ceramic lined pipe



Abrasion resistant ceramic lined pipes are widely used in the following fields:



Coal thermal power plants: used to transport materials such as coal ash slurry to reduce pipe wear and corrosion.



Mining industry: in the mine transportation system, the abrasion resistant ceramic lined pipes are used for conveying abrasive materials such as ores and tailings to improve transportation efficiency and safety.



Chemical industry: used for conveying various acids, alkalis, salts, and other corrosive chemicals.



Oil and gas industry: used for conveying crude oil, natural gas, and other media, especially in mixtures containing solid particles.



Characteristics of Abrasion Resistant Ceramic Lined Pipe



The wear-resistant ceramic pipeline is composed of alumina ceramic lined pipe (or zirconia) and seamless ceramic lined steel pipe. Special corundum ceramics are combined with seamless steel pipe by special adhesive. After 24 hours of curing, a solid anti-wear layer is formed. In unique structural design each piece of ceramic is grinded to a suitable angle, so that each circle of ceramics blocks form a 360° mechanical self-locking force, to ensure that ceramics and ceramics, ceramics and steel pipe bonding closely. The adhesives have excellent bonding properties to steel in the ceramic lined steel pipes and ceramics in the ceramic lined pipes, high strength and toughness, high heat resistance and aging resistance, and can be operated for a long time at 50°C to 500°C.



The abrasion resistant ceramic lined pipe has the properties of abrasion resistance, corrosion resistance and heat resistance. Abrasion resistant ceramic lined pipe is an ideal product for conveying materials with high grinding and corrosion medium such as sand, stone, coal powder, ash and liquid aluminum. Wear-resistant ceramic lubes have high wear resistance and fluid erosion resistance. in practice. wear-resistant ceramic tubes were opened for observation and measurement after one year of usage, and there was no obvious wear or shedding.



Wear-resistant ceramic lined steel pipes in corrosive or high-temperature places are suitable for: ash removal, slag discharge powder feeding and powder returning systems in coal-fired power plants; ceramic lined pipes for blast furnace coal injection and slag conveying steelworks; pipes for iron alloy conveying and refining outside the furnace; raw slurry conveying, pulverized coal conveying, discharging of hoists, and concrete conveying pipeline in cement plants.



Advantages of Abrasion Resistant Ceramic Lined Pipes



Abrasion resistant ceramic lined pipes have the following significant advantages:



Excellent abrasion resistance:



ceramic lining can effectively protect the underlying steel pipe from abrasion and prolong the service life of the abrasion resistant ceramic lined pipe, especially suitable for conveying abrasive or corrosive media.



Corrosion resistance:



ceramic materials of the abrasion resistant ceramic lined pipe usually have good chemical stability, can resist the erosion of a variety of chemical substances, suitable for use in chemical and other industries.



High temperature resistance:



ceramic materials can withstand high operating temperatures and are suitable for conveying materials in high temperature environments.



Reduced maintenance costs:



due to the abrasion resistant ceramic lined pipe's excellent wear and corrosion resistance, abrasion resistant ceramic lined pipes can reduce the number of maintenance and repair costs.



Specification of Abrasion Resistant Ceramic Lined Pipe

DN R Steel pipe size Ceramic size ΦD ΦK ΦG N-D T f

15 1.5D/2D/2.5D Φ32x3 Φ25x5 95 65 45 4-Φ14 14 2

20 1.5D/2D/2.5D Φ38x4 Φ30x5 105 75 55 4-Φ14 16 2

25 1.5D/2D/2.5D Φ45x5 Φ35x5 115 85 65 4-Φ14 16 2

32 1.5D/2D/2.5D/3D Φ50x4 Φ42x5 140 100 76 4-Φ18 18 2

40 1.5D/2D/2.5D/3D Φ60x5 Φ50x5 150 110 84 4-Φ18 18 3

50 1.5D/2D/2.5D/3D Φ73x6 Φ61x6 165 125 99 4-Φ18 20 3

65 1.5D/2D/2.5D/3D Φ89x5 Φ79x7 185 145 118 4-Φ18 20 3

80 1.5D/2D/2.5D/3D/3.5D Φ108x5 Φ98x9 200 160 132 8-Φ18 20 3

100 1.5D/2D/2.5D/3D/3.5D Φ133x6 Φ121x10 220 180 156 8-Φ18 22 3

125 1.5D/2D/2.5D/3D/3.5D/4D Φ159x7 Φ145x10 250 210 184 8-Φ18 22 3

150 1.5D/2D/2.5D/3D/3.5D/4D Φ180x5 Φ170x10 285 240 211 8-Φ23 24 3

200 1.5D/2D/2.5D/3D/3.5D/4D-10D Φ245x8 Φ229x13 340 295 266 12-Φ23 24 3

250 1.5D/2D/2.5D/3D/3.5D/4D-10D Φ299x10 Φ279x13 405 355 319 12-Φ26 30 3

300 1.5D/2D/2.5D/3D/3.5D/4D-10D Φ340x8 Φ324x13 460 410 370 12-Φ26 30 3

Notes: Pipeline diameter is less than 12 inches, internal ceramics are assembled by integral ceramic pipe technology; diameter is more than 12 inches, assembled by ceramic tile masonry technology.



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