СЦГ типа антикоррозионные муфты углеродного волокна цент

JTF-type anti-corrosion coupling carbon fiber stabilizerJTF-type anti-corrosion coupling carbon fiber stabilizer Puyang Dali Technology Development Co., Ltd developed anti-corrosion coupling carbon fiber stabilizer, effectively solve the partial wear in pumping well,it is a partial wear patent product (patent number: ZL2005200305148). First. Features: 1, mixing nami-materials and carbon fiber, develop the centralizer sleeve through special process, with little friction, no dregs after wear.2, coupling with short excerpts, use high quality steel and develop through a special process, the advantage of extending the time, long life and relatively low cost. Second, product photos: Three principles: The centralizer connected to the rod, the use of diameter greater than the rod centralizer collar diameter play righting effect, the use of high-strength wear carbon fiber and synthetic and plastic tubing centralizer body exposure to wear reduce tubing wear, in order to achieve the purpose of preventing eccentric wear. The use of spiral groove righting wear achieve the head of the CIA role in scraping wax and can prolong life. Four, the use of the field: Since February 1999 at the Oil Production Plant ofzhongyuan oil field with favorable results.Since June 2000 at Shengli Oilfield, the use of all oil production plant has been considered to be pumping well against the eccentric wear ideal.