China Drying Network News Nantong City Salt Administration Law Enforcement Officials received reports that it was dumping a large amount of salt on the riverside near the Fumingang breeding farm in the Nantong Development Zone. Law enforcement officers immediately rushed to a sample inspection and found that it was pesticide residues salt, the amount of nearly 20 tons. Pesticide residue salt is the waste residue salt produced during the production of pesticides. It contains pesticide components such as glyphosate and is not edible. It will cause pollution hazards to the nearby emergency protection source-stockyard river. At present, salt law enforcement officials have already taken away the pesticide residue salt and sealed it, and are tracing the source of the waste residue salt.
The function of coupling is to convert planetary motion into fixed constant rotation of drive shaft, to transmit torque and speed from motor on the drive shaft,and to the bit.Coupling Assembly mostly use flat shaft,but some are flexible shafts.Rotate flat type shaft used on our Downhole Motor is made by linear cutting technology.So the cut has high parallelism.Its roughness can reach 6.3 and it doesn't damage metal chemical composition.Thus,it has longer running life and less mechanical loss.
ROTATE ball drive Coupling Shaft is suitable for ABH (Adjustable Bent Housing).
Coupling Assembly Coupling Assembly,Universal Shaft Assembly,Double Universal Joint,Flexible Shaft ROTATE DRILLING MOTOR CO., LTD , http://www.tcbearings.com
