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SHS-self-propagating ceramic composite steel pipe and fittings, the new generation of wearable and corrosion resistant engineering pipeline, belongs to "863" Hi-tech Plan products
Ceramic lined composite steel pipe: Features:
High abrasion resistant: Vickers hardness of the corundum lining is HV1100 to1500, as high as that of tungsten-cobalt hard alloys, and the abrasion resistance is 20 times as carbon steel pipes. Its rigidity is the highest among all oxides
Corrosion resistant: Corundum is a neutral material, and is acid-proof and fouling -free.
Heat resistant: Ceramic-lined composite steel pipe can work under circumstances of -50 to 800 degrees Celsius.
Convenient installation: Ceramic-lined composite steel pipe is much lighter than any other types of composite pipes, and can be welded or connected through flanges.
Cost effective: Ceramic-lined composite steel pipe can take the place of expensive stainless steel, titanium, nickel, cast stone or alloy pipes. Extended service life can also reduce maintenance cost.
Ceramic lined composite steel pipe : Specifications
Tube diameters: 50 to
Elbow angle: 22.5, 45, 60, 90, 120, 135, 150 degrees, etc.
Three way pipes: Y shaped, Y lateral and other special shapes
Four way pipes: straight cross, reducing cross.
Ceramic lining thickness (including transition layer): 3 to
Ex-works length: less than or equal to
Other Specifications of the elbow, tee, cross and fittings can be produced according the user
Packing: Seaworthy wooden cases
Ceramic lined composite steel pipe : Technical
Ceramic lined composite pipe is composed of three layers: ceramic, intermediate, and steel layers.
The ceramic layer is formed by molten alumina at a temperature above 2500 degree. The molten alumina produced from the reaction Fe2O3+2Al=2Fe+Al2O3 spreads on the inside wall of the steel pipe under the influence of a centrifugal force, then solidifies, so the ceramic layer has high density and smooth surface and bonds to the steel pipe
Ceramic lined composite steel pipe : Application fields :
Ceramic lined composite steel pipe is mainly used as gradable granule and corrosives in electric power, metallurgy, mining, coal, water conservation ,petroleum, building material industries and chemical industry when transporting sandstone, coal fines, clinker, and aluminum liquid, etc.
Ceramic lined composite steel pipe : Future
Market: The ceramic lined steel pipe has captured the market rapidly. Besides the high quality and the wonderful capability, it's also because its capability price ratio is higher than other wearable, anti-abrasion & anti-hotness pipes.
Advantage: For the pipes with the same sizes, types and length, the weight of ceramic pipe is about 1/2 of the wearable cast alloy steel pipe's, while the cost has reduced 10%~20% per meter; the weight of ceramic lined steel pipe is about 1/3 of the cast stone bent pipe's, 1/2 of the cast stone unbent pipe's.
Cost: The cost per meter is equal to the unbent pipe's, 5%~15% less than the bent pipe's.
ceramic lined steel pipe
