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
