Reply: : The folded plate reactors need support at the bottom. The support will take angle iron fixed with chemical anchor bolt.
答复：折板反应器需要提供底部反应器支撑，支撑采用角钢，由化学锚栓固定。 %。
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As a new installation method for big structures, double girder integral lift is mainly composed of fixed girder, moveable girder, work anchor, moveable anchor, jacks and guide rail.
The anchor bolts and nuts must be processed and used as a whole set. The embedded anchor bolts for equipment foundation shall be installed and fixed with positioning forms.