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产品类型：Carbon steel elbow
产品型号：114
产品厚度：sch40
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Carbon steel elbow seamless elbow
Carbon steel elbow first according to its radius of curvature to divide, can be divided into long radius elbow and short radius elbow.A long radius elbow is a pipe whose radius of curvature is equal to 1.5 times the outside diameter, i.e. R=1.5D.A short radius elbow is one whose radius of curvature is equal to the outside diameter of the pipe, i.e. R=1.0D.(D is the elbow diameter and R is the radius of curvature.D can also be written as a multiple.)If divided by the pressure grade, there are about 17 kinds, and the American pipe standard is the same, including: SCH5S, SCH10S, SCH10, SCH20, SCH30, SCH40S, STD, SCH40, SCH60, SCH80S, XS;SCH80, SCH100, SCH120, SCH140, SCH160, XXS, among which STD and XS are commonly used.According to the Angle of the elbow, there are 45° elbow, 90° elbow and 180° elbow.
Carbon steel elbow is a metal pipe fitting to change the direction of a carbon steel pipe.The connection mode is wire buckle and welding.According to the Angle, there are 45° and 90°180° three commonly used, and according to the engineering needs, there are also 60° and other abnormal Angle elbows.Elbow materials include cast iron, stainless steel, alloy steel, malleable iron, carbon steel, nonferrous metal and plastic, etc.There are direct welding (commonly used) flange connection, hot melt connection, electric fusion connection, threaded connection and socket connection, etc.According to the production process can be divided into: welding elbow, stamping elbow, push elbow, casting elbow, etc.Other names: 90 degree bend, right Angle bend, love and love bend, etc.
Customized carbon steel elbow process:
Carbon steel seamless elbow: Carbon steel elbow is a pipe fitting for pipe bends.In the whole pipe fittings used in the pipeline system, it accounts for a large proportion, about 80%.Usually, different forming processes are selected for elbow of different materials or wall thickness.Manufacturer commonly used seamless elbow forming process are hot push, stamping, extrusion and so on.
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