Description:

Tungsten carbide LWD and MWD precision parts consist many product series:upper pan calve complete,lower pan valve,piston,bushing,nozzle of the liquid flow control and automatic push device of vertical drilling tools,flow deflector,vane wheel,vane wheel axle,vane wheel box,nozzle of the self-activated oscillating-rotating impact drilling tools,lift valve core,flow limitation ring,flow limitation chamfer,nose cap,flow divider,flow,spacer sleeve,pulse hole valve,oscillator of self-activated,upper and lower bearing sleeve and wear sleeve of the pulse generator of MWD and LWD,and nozzle,TC bearing and sleeve of the under well well tools.

Application:

They products are mainly used to the vertical well drilling tools,self-activated oscillating-rotating impact drilling tools and MWD and LWD with the functions of flow diversion,flush and seal of slurry and feed back of the slurry pressure and pulse signal in the adverse working conditions of high pressure,high speed flushing of sand and slurry,high temperature,fatigue wear,gas and liquid corrosion in oil and natural gas prospecting.

Features:

1.Material:100% virgin raw material.

2.Grade:Various grades for choice.

3.Advanced production equipment and testing equipment.

4.Precision Ground and polished.

5.High wear resistance,high hardness and impact toughness.

6.Advanced technology , automatic pressing,HIP sintering and precision grinding.

All abrasion resistance carbide wear parts are made by WC and Cobalt or Nickel , which is excellent in wear resistance.

Quality Control:

1.All raw materials are tested in terms of density, hardness and TRS before use

2.Every piece of product goes through in-process and final inspection

3.Every batch of product can be traced

Recommended Grade:

YG6X,YG6,YG8

Package Details:

Carton box ,pallet or other standard exporting packages