XI'AN LANDRILL OIL TOOLS CO., LTD

shock absorber

— drilling tools, oilfield downhole tools, shock tools
Product Category: Construction Machinery Parts
Sales Method: Export, Manufacture, OEM/ODM, Service
Payment Term: T/T, L/C
Min. Order Unit Price
Contact Info

.Shelley

Address: China (mainland) Shaanxi XIAN CITY,ROOM 508, SUNTEK INTERNATIONAL, NO. 6TH SUNTEK ROAD, HI-TECH

Product Detail

Product Attribute:

  • China (mainland) More >
  • 07/30/2009
  • 01/01/2011

Product Content Description:

Shock Absorber should be connected with the drilling string
close to the bit. It can reduce or absorb both longitudinal
and circumferential vibration of the drilling string in
drilling operations. It can achieve the optimum combination
of drill pressure and drill speed, reduce the drilling cost
and promote the drilling efficiency.
Hydraulic Shock Absorber Type YJ should be connected with
the drilling string close to the bit. It can absorb or
reduce axial vibration and thrust load of the drilling
string, and have a good result for prolonging the service
life of the bit and protecting the drilling tools as well
as surface equipment.
Mechanical-Hydraulic Shocker Absorber Type DHJ is a new
type double-acting shock absorber. It absorbs the pulsation
and shock from drill tools by compressing spring and
silicon oil to store the energy. This shock absorber has
advantages of good maintainability, bearing high load and
long service life.

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