急 agitator end? 2 earthing lugs. o dual tiered glaslock agitator with agitator end ø 160 as per din 28159 - lower flight : 3 glass-lined turbo disc blades, span 1372 mm with 3 stabilizing fins fixed with tantalum bolts. - upper flight : 3 glass-lined hydrofoil blades span 1600 mm. hydrodynamics parameters : mixing simulation with all technical details will be submitted at formal quotation stage. 这个是原文,对于接地线不太了解,厂家给的图片和从网上搜的不太一样 请高手帮忙啊查看更多