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Rapid Delivery for Api Drilling Jar - Model ZTX highly-efficient vibration resistance reduction tail pipe running tool – Gaofeng

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Model ZTX highly-efficient vibration resistance reduction tail pipe running tool Model ZTX highly-efficient vibration resistance reduction tail pipe running tool is connected to the drill string, so that the drill string at upper end of the tool can individually rotate independent of the drill string at the lower end. When any blockage or obstruction occurs to the drill string at the lower end, the tail pipe can eliminate the resistance and friction which is caused by the rotation of the dril...


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Rapid Delivery for Api Drilling Jar - Model ZTX highly-efficient vibration resistance reduction tail pipe running tool – Gaofeng Detail:

Model ZTX highly-efficient vibration resistance reduction tail pipe running tool

Model ZTX highly-efficient vibration resistance reduction tail pipe running tool is connected to the drill string, so that the drill string at upper end of the tool can individually rotate independent of the drill string at the lower end. When any blockage or obstruction occurs to the drill string at the lower end, the tail pipe can eliminate the resistance and friction which is caused by the rotation of the drill string at the upper end, and reduce the helical distortion of the drill string. A “pressure activated clutch” is set inside the tool to form some differential pressure to hold the pressure in the central tube, and the shear pins inside the tool make the upper part and lower part to reform recombination and synchronous rotation, transferring the torque of the upper drill string to the drill string at the lower end.

Specifications:

Name ZTX190
Drillpipe Size  mmin 139.75.5)
Tool O.D   mmin 190.5 (7.5)
Hole Diameter  mmin 71.4 (2.811)
Length   mmin 4190 (164.961)
Connection HT55
Yiled Tensile   kN(kLbs) 195.8 (440)
Yiled Torque   kN﹒m(lbf·ft) 50 (37000)
Max. Allowable Working Torque kN﹒m(lbf·ft) 31 (23000)
Shear pin equivalent stress/PCS MPaPsi 1.75250
Installable shear pin number(PCS)  12
Max. lock pressure MPaPsi 213000
Continuous rotation rpm 40
Intermittent rotation rpm 60

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Rapid Delivery for Api Drilling Jar -
 Model ZTX highly-efficient vibration resistance reduction tail pipe running tool – Gaofeng detail pictures


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We take pleasure in a really excellent name amongst our shoppers for our exceptional product or service excellent, competitive rate and also the greatest services for Rapid Delivery for Api Drilling Jar - Model ZTX highly-efficient vibration resistance reduction tail pipe running tool – Gaofeng , The product will supply to all over the world, such as: Manila , French , Bandung , To achieve reciprocal advantages, our company is widely boosting our tactics of globalization in terms of communication with overseas customers, fast delivery, the best quality and long-term cooperation. Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.
  • The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Alva from Ukraine - 2015.06.30 17:29
    We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Ida from Holland - 2016.11.12 12:31
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