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No. 1, Zhongxing East Second Street, Shenfu New Zone, Fushun City, China
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Double Metal Chromium Carbide Overlay Wear Pipes
Abrasion resistant chromium carbide overlay pipes are designed for use in applications where severe abrasion in combination with moderate impact and heat occurs in the inner diameter of pipes or elbows. made utilizing an overlay process that involves open arc deposition of chromium carbide in a manganese and steel matrix. One pass on the inner pipe surface yields 60HRC while two passes yield a surface hardness of 63HRC. The overlay is rated to be stable at 900°F and a special high temperature version, ,It is available for applications up to 1200°F or 1800°F with stainless steel backing pipe. Available down to a 2 inch diameter and is applied spirally to avoid seams that are parallel to the direction of the material flow.
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Caster wear pipe is a bimetal pipe made of seamless steel base pipe onto which chromium carbide overlay is welded with an open arc process. We use an oscillating table with one welding head to arc weld the chromium carbide to the internal(or external, depends on you) of the pipe. We can handle diameters from 120mm and up. We can also bend Chromium Carbide Overlay Plate to form pipes. The overlay is deposited perpendicular to the flow of material through the pipe resulting in a longer wear life.
wear elbow:
Our Chromium Carbide Overlay Elbows are welded with the same material. Overlay is deposited in either a single pass application which is 4mm-6mm thickness or a double pass application which is 8mm - 12mm in thickness. Wear life of our Overlay Pipe can be up to 15 to 1 over standard wear pipe. The longer wear life of our products reduce maintenance hassles, costly down time, and material loss.
Wear Pipe types
1.Steel pipe with regular base material + overlay, pipes are welded using oscillating table with one welding head to arc weld the chromium carbide to the base material.
2.Bending the wear plate into round pipe.
3.Assembling the wear plate into square pipe.
automatic welding, metallurgical bonding, available to weld the minimum pipe diameter of 120mm and maximum pipe length of 3000mm.
Wear Elbow types
1.Weld directly on the elbow wall
2.wear plate used to make joint form
Square to Round Transition
Wear plate used to make tube with round top and square bottom.
