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Display of Anti-wear Sucker Rod Coupling
edit：keruitime：2014-09-28 browse：
More Details
Anti-wear Sucker Rod Coupling
It applied to eccentric wear oil pump, especially the oil pump and directional deflecting well in which the eccentric wear is above the neutral point
Surface Treatment
①Coating of AOC-160 alloy powder on the surface of sucker rod coupling. The coating which is thicker than 0.25mm is wear resistant, corrosion resistant and low friction.
②Coating anti-rust oil good for storage.
Wrench
Wrench on the joint, when connect with sucker rod that reduce the times of using pipe tong and prevent rotation.
Standard Thread
Improve effective and save time.
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