Purification dilute acid pump
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Sulfuric acid pump, 150 m2, 4 Kg. Recently, for some reason, the coupling pins keep breaking. I would appreciate any advice from those with more experience; thank you!
This post was last edited by hnfxl689 on 2015-9-2 at 16:17. Ensure the coaxiality of the coupler is correct; there are elastic blocks/circles on the coupler bolts, so check to see if they are in good condition. Even under overload, the bolts generally won’t break.