Awọn ID agesin flange ti nkọju si ẹrọ ti wa ni apẹrẹ fun awọn Flange ti nkọju si, asiwaju groove, serrated pari, weld Prepu.ati counterboring.pẹlu laini tuntun ati imọ-ẹrọ dabaru rogodo, ohun elo naa gba imọran apẹrẹ modular lapapọ.Igbesẹ kọọkan ti apẹrẹ gba sisẹ aaye bi aaye ibẹrẹ.Ibiti o fun flange ID 50-3000mm
