Ceramic lined 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 excel

Multiple composite pipe Multiple composite pipe, and current domestic ordinary ceramic composite pipe except that the inner wall of multi-layer ceramic polymer materials with excellent wear resistance, alkali, acid , anti- fouling , anti-aging , etc. comprehensive performance water . Breaking the previous various composite pipe limitations in practical applications , avoiding the limitations of ordinary ceramic composite steel pipe , widely used in electricity , coal , mining, building materials, chemical industry, transport coal, ash , slag, aluminum fluid, mud and other material grinding particles and corrosive media , is an ideal new generation of composite pipe Multiple composite pipe performance: 1 excellent wear resistance     Ordinary ceramic composite steel pipe inner layer of Mohs ceramics , wearable index 0.04 , within two multi-composite pipe abrasion index of German multi- layer composite is 0.02,2 those complex , its wear resistance is a common ceramic composite steel pipe

Ultra-high molecular weight polyethylene plastic composite pipe Ultra-high molecular weight polyethylene plastic composite pipe, tube is ultra high molecular weight polyethylene pipe for abrasion or corrosion resistant lining material , direct contact with the media working conditions ; to pipe ( pipe , spiral pipe, seamless pipe , etc. ) for voltage protection of the outer tube , the two composite made through a special process equipment, complementary advantages. Products while retaining the performance advantages of UHMWPE on , but also has the following new features: Can withstand higher pressure: pressure composite pipe up 5Mpa-8Mpa, to meet mine filling, tailings transport crude oil transportation and other requirements for the use of high-pressure pipelines . Can withstand higher temperatures : With the support of steel protection , high temperature deformation of UHMWPE pipe can be overcome , so that the operating temperature can be increased to about 100 ℃. Overcome the low ha

Ultra-high molecular weight polyethylene (UHMWPE) is a new kind of engineering thermoplastics with more than 3 million viscosity-average molecular weight. 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. Ultra-high molecular weight polyethylene (UHMW-PE) is the role of special catalyst, polymerization of viscosity-average molecular weight greater than 2.5 million engineering thermoplastics . Ultra high molecular weight polyethylene pipe with high wear resistance, friction coefficient is extremely small , impact resistance , corrosion resistance, non-scaling , the excellent anti- pressure strength , resistance to environmental stress cracking resistance, good self-lubricating , anti

Bi-metal Cladding Steel Pipe Bi-metal Clad Pipe and Bend are cast with mold vanishing vacuum suction casting cladding process. Outer of straight pipe is common steel pipe, cladding realized by forming high chromium lining via centrifugal forming technique. 1. Manufacturing Process of Bimetal Clad Pipe and Bend: Bimetal Clad Pipe and Bend are cast with mold vanishing vacuum suction casting cladding process. Outer of straight pipe is common steel pipe, cladding realized by forming high chromium lining via centrifugal forming technique. Outer of bend uses hot-bending bend and lining is cast with high-chromium cast iron. Bends and other profile sections can be cladded in whole and this process has changed the traditional practice to fabricate bend and other profile sections by drawing polyline without changing flow pattern of material inside piping,greatly reducing conveyance resistance of material. 2. Advantages Compared with Traditional Wear Resistant Alloy Cast Iron, Alloy Cast Steel, G

Rare Earth Alloy Wear-resisting Casting Pipe Rare earth alloy wear-resistant casting tube Uses: Rare high-strength low-alloy heat-resistant, wear-resistant steel parts for the power plant boiler systems in coal, powder, ash slagging pipeline. Features: My company and major universities jointly developed a new type of high-strength wear-resistant alloy of rare earth products, it is crucial to overcome the technical material of cold, heat, cracking, brittleness, deformation, etc., with high strength, good toughness, corrosion resistance, weldability well, the process is using the most advanced centrifugal casting, long life, under the same conditions than the high manganese steel materials, wear the unit around one-third of the high manganese steel, high manganese steel service life is three times above. Bends and branches seamless steel pipe sections with supporting the use, installation and maintenance more convenient. Performance indicators:   Grade: ZG40CrNiMoMnSiRe Hardness: HRC ≥ 4

Rare earth alloy wear-resistant casting tube Rare earth alloy wear-resistant casting tube Uses: Rare high-strength low-alloy heat-resistant, wear-resistant steel parts for the power plant boiler systems in coal, powder, ash slagging pipeline. Features: My company and major universities jointly developed a new type of high-strength wear-resistant alloy of rare earth products, it is crucial to overcome the technical material of cold, heat, cracking, brittleness, deformation, etc., with high strength, good toughness, corrosion resistance, weldability well, the process is using the most advanced centrifugal casting, long life, under the same conditions than the high manganese steel materials, wear the unit around one-third of the high manganese steel, high manganese steel service life is three times above. Bends and branches seamless steel pipe sections with supporting the use, installation and maintenance more convenient. Performance indicators:   Grade: ZG40CrNiMoMnSiRe Hardness: HR

Wear-resistant Alloy Composite Pipe Tee Wear-resistant Alloy Composite Y-type Tee Wear-resistant alloy steel tubes for the base, lined with super wear-resistant alloy by centrifugal casting, metallurgical combine to form a solid body. LFC elbow vacuum casting process. Resistant alloy tube both excellent wear resistance, high temperature resistance and impact resistance, but also has good toughness, excellent thermal shock resistance to mechanical properties, welding performance, easy installation. Especially suitable for high temperature wear cold shock. Such as electric power, metallurgy, coal, mining, cement and other material handling industry. The product is compared with other wear-resistant pipe, long life, cost of investment economy. Overall mechanical properties 抗弯强度 Flexure strength 抗拉强度 Tensile strength 延伸率 cpecific elongation 断面伸缩率 cross sedtion Stretch ratio 冲出韧性α K Impact toughess 耐磨层硬度 thickness of Wearable Layer 静水压试验压力 Hydrostatic Testing pressure MN/m ² MN/m ² ％ ％ J/cm