Customization Mono And Multi Conductor Armored Cable Wireline Cable Armoured Cable Outdoor Armored Geophysical Logging Cable Geological Wire with Multi Cores
It is designed to provide reliable and robust connectivity for transmitting data between downhole geophysical logging tools and surface logging units. This cable is specifically engineered to withstand challenging environmental conditions and protect the wires and conductors from mechanical damage and external interference.
Armored cable, also known as buried cable, has good tensile strength, compressive strength and anti-erosion ability, and is commonly used in underground direct buried cable, which can effectively prevent acid and alkali liquid corrosion and rodent and ant bite, while the armored layer can be added to any structure of the cable, so it is favored by the majority of consumers.
Used in all kinds of oil and gas wells for logging, testing, injection, coring, wax cleaning, viscosity reduction, condensation reduction, etc.
The tension of the lowering and lifting operation in the well should follow the 80/120 rule
| Structure |
Physical Properties |
Mechanical properties |
Electrical properties |
| Soft copper conductor |
Insulation layer |
shield |
Diameter |
Weight in air |
Temperature resistance |
Breaking tension |
Bending diameter |
Elongation rate |
Voltage resistance |
Insulation resistance |
DC resistance at 20C |
Capacitance |
| mm |
mm |
mm |
mm |
kg/km |
C |
kN |
mm |
m/km/5kN |
VDC |
MO .km |
Ω/km |
pf/m |
| 7X0.21 |
1.71 |
N/A |
3.50+/-0.10 |
45 |
150 |
8 |
190 |
7.3 |
300 |
500 |
75 |
140 |
| 19X0.26 |
2.64 |
N/A |
5.60+/-0.10 |
142 |
150 |
25 |
320 |
2.5 |
1200 |
15000 |
18 |
190 |
| 19X0.37 |
3.81 |
N/A |
8.00+/-0.10 |
270 |
150 |
45 |
450 |
1.35 |
1500 |
15000 |
9.2 |
190 |
| 7X0.32 |
2.48 |
2. 50 |
11.80+/-0.10 |
500 |
150 |
85 |
504 |
0.8 |
1000 |
15000 |
33 |
130 |
| 7X0.32 |
2.14 |
2. 15 |
12.04+/-0.10 |
565 |
150 |
90 |
670 |
0.7 |
1200 |
15000 |
33 |
160 |
| 7X0.32 |
2.1 |
2. 72 |
12.40+/-0.10 |
530 |
150 |
85 |
504 |
0.8 |
1200 |
15000 |
33 |
130 |
| 7X0.32 |
2.38 |
2. 40 |
13.20+/-0.10 |
648 |
150 |
110 |
590 |
0.8 |
1200 |
15000 |
33 |
140 |
Commonly used armored materials are steel belt, steel wire, aluminum belt, aluminum tube, etc. Among them, steel belt, steel wire armored layer has high permeability, has good magnetic shielding effect, can be used to resist low frequency interference, and can make armored cable laid in direct burial without wearing tube and cheap and good quality in the actual use of more.
Audited Supplier 
Armored cable, also known as buried cable, has good tensile strength, compressive strength and anti-erosion ability, and is commonly used in underground direct buried cable, which can effectively prevent acid and alkali liquid corrosion and rodent and ant bite, while the armored layer can be added to any structure of the cable, so it is favored by the majority of consumers.
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