22DecStainless Steel 304 U Bend Pipe Welding--raw material inspectionAfter the raw materials enter the factory, the quality management department inspects the raw materials in accordance with the raw material acceptance
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22DecFinished elbow effect-Stainless Steel 304 U Bend PipePride's special process can simultaneously expand the diameter of the steel pipe blank during the bending process through the mandrel. At the same
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22DecStainless Steel 304 U Bend Pipe--Elbow material selectionThe principle of the seamless push elbow is to heat the blank (seamless steel tube) of the seamless elbow by medium frequency induction heating. This
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22DecStainless Steel 304 U Bend Pipe--Elbow processing standardThe general technological process adopts the elbow push process operation instruction book and the tee operation instruction book. According to GB1245
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22DecStainless Steel 304 U Bend Tube--Elbow diameter parametersAccording to the normal 1.5DN elbow diameter expansion ratio, the ratio of 1.4-1.5 times is ideal. The processing technology of the small head and the
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22DecExpansion and shrinking process function-Stainless Steel 304 U Bend PipeThe expansion and contraction of steel pipes can not damage the original structure and mechanical properties of the organization. It can also ensure t
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22DecPipe fitting processing-Stainless Steel 304 U Bend PipeFor the processing of pipe fittings, two processing techniques of expansion and contraction are generally used. This is to use steel pipes as processi
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22DecBend Pipe Reducing-Stainless Steel 304 U Bend PipeThe three diameters are not equal to each other. The shape of the head is elliptical, hemispherical, and butterfly. In use, the medium and low pressur
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22DecElbow parameters--Stainless Steel 304 U Bend Pipe1.5DN is called a long radius elbow. IDN is called short radius elbow. There are also places where 2DN and 2.5DN are required. But it does not fall un
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22DecElbow parts--Stainless Steel 304 U Bend PipeThe elbows are divided into long radius elbows, short radius elbows and reducing elbows. The three links are divided into three links, four links and
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22DecPipe fittings--Stainless Steel 304 U Bend Pipe technical supportAs the name suggests, pipe fittings are the parts in the pipeline called pipe fittings. The types of pipe fittings can be divided into elbows, tees, l
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22DecStainless Steel 304 U Bend Pipe Welding--pipe bender operationDuring operation, put the simmered pipe in the elbow groove. Then, one end is fixed on the movable baffle. Finally, by pushing the handle, the tube ca
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