Forging process generally consists of the following processes, namely the selection of quality billet cutting, heating, forming, forging cooling. The forging process methods are free forging, die forging and fetal forging. Production, according to the size of the quality of forgings, the number of production batches to choose a different method of forging.
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Slip On Flange generally only connected with the pipe, but can not be directly connected with the pipe fittings; Butt welding flange can be generally all welded pipe fittings (including elbow, tee, reducer, etc.) directly connected, of course, including pipeline.
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Steel Flange Production Process
Steel Flange workshop
Production Process
