跳至主要内容

Multi-resistant ceramic lined composite pipe

Multi-resistant ceramic lined composite pipe
Multi-resistant ceramic lined composite pipe
Ceramic-lined composite pipe is the use of "SHS- self- propagating high-temperature synthesis of centrifuge technology" made ​​of new composite materials , is a national high-tech "863" plan focuses on industrial projects in the 1990s with the international advanced level. Ceramic-lined composite steel respectively, by corundum (a-AL2O3) ceramic , and steel transition layer composed of three parts from the inside out , even at high temperatures the formation of dense and smooth surface of the ceramic layer through the transition layer combined with a solid steel, fully played a corundum ceramics with high wear resistance, corrosion resistant and high strength steel having excellent toughness and weldability , toughness to overcome the poor and low- carbon steel pipe ceramic hardness , poor wear resistance . Thus , the product has wear, heat , and resistance to mechanical shock and thermal shock, and good weldability excellent overall performance. Especially suitable for slurries, corrosive or high temperature of powder and powder conveying occasions, with long life, light weight, reasonable price , not afraid to touch knock advantages. Extended service life several times to several times.
Ceramic-lined composite pipe can be widely used in electricity, coal, steel , petroleum, metallurgy , mining, building materials, chemicals and energy industries, transport ash, slag , coal , ore, cement , sand and other granular materials , grinding cut ideal medium wear pipeline , not only can greatly reduce the maintenance costs of materials , and can solve many of these industries major technical problems.

Features
1 , good wear resistance
Ceramic-lined composite pipe as AI2O3, Mohs hardness of 9.0 , equivalent to more than HRC90 , abrasion and tungsten carbide cobalt rather , ten times higher than steel .

2 , abrasion , anti- fouling
Ceramic-lined composite steel has excellent corrosion against acid corrosion and fouling characteristics of seawater . Acid 96-98 % with a high degree of corundum porcelain considerable , corrosion resistance than stainless steel 10 times higher . Is acid, alkali and corrosive gases , ideal fluid pipes, can be used for scaling serious dust pipe.

3 , running resistance
Drag coefficient ceramic lined steel pipes smaller than ordinary steel can reduce pipeline running resistance and reduce operating costs.

4, light weight , save steel
Ceramic-lined composite pipe wall thickness compared with wear-resistant alloy steel and cast iron pipe , or about 20% lighter .

5 , low cost
Ceramic-lined composite steel prices 20-30% lower than the wear-resistant alloy cast pipe .

6 , good heat resistance
Ceramic-lined composite pipe can be run in the long-term normal temperature range -50-900 ℃ , material linear expansion coefficient 6 ~ 8 × 10-6 ℃.

7 , easy installation and construction
Ceramic-lined composite steel can be welded , flanged , flexible connectivity options such as quick connectors , installation is very convenient.
标签：

此博客中的热门博文

ASTM A335 P9 Alloy Steel Pipes

ASTM A335 P9 Alloy Steel Pipes alloy steel ,  Alloy steel pipe ,  ASTM A335 ,  ASTM A335 p9 ,  Steel pipe ,  steel pipes ASTM A335 P9 is the part of ASTM A335, The pipe shall be suitable for bending, flanging, and similar forming operations, and for fusion welding. The steel material shall conform to chemical composition, tensile property, and hardness requirements. Each length of pipe shall be subjected to the hydrostatic test. Also, each pipe shall be examined by a non-destructive examination method in accordance to the required practices. The different mechanical test requirements for pipes, namely, transverse or longitudinal tension test, flattening test, and hardness or bend test are presented.Both ends of each crate will indicate the order no., heat no., dimensions, weight and bundles or as requested. Material & Manufacture Pipe may be either hot finished or cold drawn with the finishing heat treatment noted below. Heat Treatment A / N+T N+T / Q+T N+T ...
阅读全文

Silicon carbide alloy ceramic wear tube

Reaction bonded SiC is made by infiltrating compacts made of mixtures of SiC and carbon with liquid silicon. The silicon reacts with the carbon forming more SiC which bonds the initial SiC particles. Silicon carbide is formed in two ways, reaction bonding and sintering. Each forming method greatly affects the end microstructure. Reaction bonded SiC is made by infiltrating compacts made of mixtures of SiC and carbon with liquid silicon. The silicon reacts with the carbon forming more SiC which bonds the initial SiC particles. Sintered SiC is produced from pure SiC powder with non-oxide sintering aids. Conventional ceramic forming processes are used and the material is sintered in an inert atmosphere at temperatures up to 2000ºC or higher. Both forms of silicon carbide (SiC) are highly wear resistant with good mechanical properties, including high temperature strength and thermal shock resistance. Our engineers are always available to best advise you on the strengths and weaknesses of ea...
阅读全文

Ultra high molecular weight polyethylene pipe

Ultra-high molecular weight polyethylene (UHMW-PE) is a new kind of engineering thermoplastics with more than 3 million viscosity-average molecular weight. What is UHMWPE Ultra-high molecular weight polyethylene pipe has superior performance over conventional HDPE pipe such as very high wear resistance, impact resistance, excellent resistance to internal pressure strength, resistance to environmental stress cracking, intrinsically self-lubricating, anti-adhesion, low temperature resistance and excellent chemical resistance. UHMWPE wear pipe UHMWPE pipe bend UHMWPE pipe for dredginge UHMWPE pipe with flangee Ultra-high molecular weight polyethylene (UHMW full name is ultra-high molecular weight polyethylene pipe) is a thermoplastic engineering plastics with an average molecular weight greater than 1.5 million, which is polymerized by ethylene and butadiene monomer under the action of a catalyst. Ultra high molecular weight polyethylene is superior in comprehensive performance, abrasion ...
阅读全文