| 摘要 |
The invention is a piping to component component connector system including forged flange which has a groove and raised portion in place of the conventional weld neck construction. The groove and raised portion allow the flange to be connected to associated piping by mechanical means rather than by welding. Forged flanges, with their high strength and quality, can be employed in piping systems without the attendant high expense of field welding the flange to its associated piping.
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