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Processing technology of stainless steel alloy elbow fittings
2019-08-27 00:00:00
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Stamping elbow processing is a production technology that utilizes the power of conventional or specialized stamping equipment to directly deform the sheet metal in the mold, thereby obtaining product parts with shape, size, and performance. After undergoing relevant inspections, printing, painting, packaging, and other processes, it can be shipped out of the factory. Next, the finishing process will be carried out. After shot blasting, the oxide scale on the inner and outer surfaces of the elbo
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Stamping elbow processing is a production technology that utilizes the power of conventional or specialized stamping equipment to directly deform the sheet metal in the mold, thereby obtaining product parts with shape, size, and performance. After undergoing relevant inspections, printing, painting, packaging, and other processes, it can be shipped out of the factory. Next, the finishing process will be carried out. After shot blasting, the oxide scale on the inner and outer surfaces of the elbow will be removed, and the two ends will be chamfered for welding. The application scope of wear-resistant pipes produced by wear-resistant pipe manufacturers is widely used for the transportation of mineral powder and tailings in severely worn mines, as well as for the transportation of powder, slag, and ash in coal-fired power plants. Processing technology of stainless steel alloy elbow fittings: used in stainless steel pipe systems, the double compression fittings have improved dimensional accuracy, allowing for increased pipe errors and stronger adaptability. High manganese steel high-pressure alloy elbows are used in pipelines with intense fluid flow and strong impact; High pressure alloy elbows made of wear-resistant nickel steel are usually used in pipelines for transporting high concentration oxidizing acids (such as nitric acid and sulfuric acid) at room temperature, but they are severely corroded in pipelines for reducing acids (such as hydrochloric acid and dilute sulfuric acid) unless the concentration of hydrochloric acid is very low; Martensitic high-pressure alloy elbows have high high-temperature strength and resistance to steam corrosion, but poor weldability. Thus, the prelude to the large-scale application of molecular weight polyethylene was opened.
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