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Shiny rod pumping

Outline: 1)highspecificmodulus,strength,highwearresistanceandcorrosionresistanceGood2)fatigueresistance,after107fatiguetest,residualstrength90%,whilethesteelbarwasonly30-40%,greatlyextendingthelife3)shapethest...

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1) high specific modulus, strength, high wear resistance and corrosion resistanceGood
2) fatigue resistance, after 107 fatigue test, residual strength 90%, while the steel bar was only 30-40%, greatly extending the life
3) shape the structure and size requirements are in line with API, the original steel bar operating processes and equipment can meet the product requirements, which will help promote the use of
4) excellent anti-split design, more excellent mechanical properties
5) fittings unique joint design, adhesive material special handling. With self-locking function, greatly improving the clamping force sucker, sucker so by force, and has good anti-off, slip resistance
6) supporting the new centralizer. With special carbon fiber reinforced nylon pellets as raw material, to ensure the reliable use of carbon fiber downhole sucker rod, effectively slowing the side wear phenomenon
7) supporting the joint installation console. Set of tooling, positive, play cutting, drilling, anti-loose treatment processes in one, easy handling, flexible