Pumping unit
Oil well pump
Wellhead device
Sucker rod
Packer
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Petroleum equipment manufacturing enterprises
Mainly engaged in the research and development, manufacturing of various pumping units, oil pumps, trial production tools, packers, wellhead equipment, and other petroleum drilling and production equipment.
我公司研制的主要用于油水井斜井內(nèi)油管的扶正和套管的防偏磨。
結(jié)構(gòu)特點
油管扶正器主要由本體、旋轉(zhuǎn)扶正體組成。
a、確保油管居中，減少偏磨。
b、結(jié)構(gòu)簡單、轉(zhuǎn)動靈活、摩擦力小，扶正效果好。
c、用于封隔器兩端，可以減少井壁對封隔器膠筒的摩擦損傷，延長封隔器的使用壽命。
主要技術(shù)參數(shù)
總長: 350mm
最大外徑: φ114mm
內(nèi)徑: φ62mm
連接螺紋： 2 7/8″UPTBG
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