Tungsten carbide accessories for measuring while drilling are mainly used in MWD and LWD for oil and gas drilling, which can adapt to extremely harsh and complex working conditions such as high temperature, high pressure, high corrosion and erosion.
For different models of measuring instruments while drilling, Zhuzhou Chuangrui Carbide has developed different series of cemented carbide parts while drilling to meet customer needs.
● High-precision dimensional control;
● API standard, complete product series;
●Excellent corrosion and erosion resistance.
Note: Only some product images are shown.
Depending on the diversity of industry applications, we offer different grades of solutions, the following are the main grades for tungsten carbide fittings for gauge-while-drilling instruments:
|
Grade |
Hardness HRA |
Density g/cm³ |
T R S N/mm² |
|
CRN06 |
90.2-91.2 |
14.8-15.0 |
≥1760 |
|
CR9X |
90.5-91.5 |
14.3-14.7 |
≥2800 |
|
CR8 |
89.5-90.5 |
14.65-14.85 |
≥3000 |
Post time: Apr-18-2025