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Power Supply Logging Wireline for Oil Downhole Operation with Nickel Alloy Tube
Logging Wireline is a kind of cable used for underground oil and gas exploration, mainly composed of multiple insulated wires. It can transmit data such as temperature, pressure, water level, and gas in underground shafts to the ground, providing support for exploration and production. Logging Wireline are characterized by compact structure, high temperature resistance, corrosion resistance, and interference resistance, and can be widely used in oil, natural gas, geothermal, and other fields. Its advantages include high accuracy, good stability, fast data transmission, and the ability to provide accurate and reliable data support for underground exploration and mining.
| Conductor structure | Single or multiple strands |  |
| Conductor specification | 18~16AWG | |
| Insulation | PP/ FEP | |
| Fill layer | PP/ Foam PP | |
| OD of steel tube | 0.5~0.89mm、1.24mm | |
| OD | 6.35mm | |
| Grade of steel tube | 316L、A825 |
Chemical Composition of Logging Wireline Outer Tube:
| Grade | C max | Si max | Mn max | P max | S max | Cr | Ni | Mo | Ti | N max | Cu max | Nb | Al max | Co max | Zr | Fe max | Tu | Va |
| Alloy 625/N06625 | 0 | 1 | 1 | 0 | 0 | 20-23 | ≥58 | 8-10 | <0.4 | - | - | 3.15-4.15 | ≤0.4 | - | - | 5.00 remainder | - | - |
| Alloy 718/N07718 | 0 | 0 | 0 | 0 | 0 | 17.0-21.0 | 50.0-55.0 | 2.8-3.3 | 0.65-1.15 | 0 | 0 | 4.75-5.5 | 0.2-0.8 | 1 | - | - | - | - |
| Alloy 800/N08800 | 0 | 1 | 2 | - | 0 | 19-23 | 30-35 | - | 0.15-0.60 | - | 1 | - | 0.15-0.60 | - | - | ≥39.5 | - | - |
| Alloy 800H/N08810 | 0.05-0.10 | 1 | 2 | - | 0 | 19-23 | 30-35 | - | 0.15-0.60 | - | 1 | - | 0.15-0.60 | - | - | ≥39.5 | - | - |
| Alloy 825/N08825 | 0 | 1 | 1 | - | 0 | 19.5-23.5 | 38-46 | 2.5-3.5 | 0.6-1.2 | - | 1.5-3 | - | 0 | - | - | ≥22 | - | - |
Features of Wireline Outer Tube 625:
Inconel 625 is a high-performance alloy that is widely used in industries that require high strength, good corrosion resistance, and high-temperature capabilities. It exhibits excellent strength at temperatures up to 816℃ and has good oxidation resistance at temperatures up to 980℃. While its resistance to aqueous corrosion is good, it is relatively moderate compared to other more capable corrosion-resistant alloys. Inconel 625 is commonly used in short-term applications at high temperatures, but for long-term service, it is best restricted to a maximum of 593℃ to avoid significant embrittlement.
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Power Supply Logging Wireline for Oil Downhole Operation with Nickel Alloy Tube
Logging Wireline is a kind of cable used for underground oil and gas exploration, mainly composed of multiple insulated wires. It can transmit data such as temperature, pressure, water level, and gas in underground shafts to the ground, providing support for exploration and production. Logging Wireline are characterized by compact structure, high temperature resistance, corrosion resistance, and interference resistance, and can be widely used in oil, natural gas, geothermal, and other fields. Its advantages include high accuracy, good stability, fast data transmission, and the ability to provide accurate and reliable data support for underground exploration and mining.
| Conductor structure | Single or multiple strands | |
| Conductor specification | 18~16AWG | |
| Insulation | PP/ FEP | |
| Fill layer | PP/ Foam PP | |
| OD of steel tube | 0.5~0.89mm、1.24mm | |
| OD | 6.35mm | |
| Grade of steel tube | 316L、A825 |
Chemical Composition of Logging Wireline Outer Tube:
| Grade | C max | Si max | Mn max | P max | S max | Cr | Ni | Mo | Ti | N max | Cu max | Nb | Al max | Co max | Zr | Fe max | Tu | Va |
| Alloy 625/N06625 | 0 | 1 | 1 | 0 | 0 | 20-23 | ≥58 | 8-10 | <0.4 | - | - | 3.15-4.15 | ≤0.4 | - | - | 5.00 remainder | - | - |
| Alloy 718/N07718 | 0 | 0 | 0 | 0 | 0 | 17.0-21.0 | 50.0-55.0 | 2.8-3.3 | 0.65-1.15 | 0 | 0 | 4.75-5.5 | 0.2-0.8 | 1 | - | - | - | - |
| Alloy 800/N08800 | 0 | 1 | 2 | - | 0 | 19-23 | 30-35 | - | 0.15-0.60 | - | 1 | - | 0.15-0.60 | - | - | ≥39.5 | - | - |
| Alloy 800H/N08810 | 0.05-0.10 | 1 | 2 | - | 0 | 19-23 | 30-35 | - | 0.15-0.60 | - | 1 | - | 0.15-0.60 | - | - | ≥39.5 | - | - |
| Alloy 825/N08825 | 0 | 1 | 1 | - | 0 | 19.5-23.5 | 38-46 | 2.5-3.5 | 0.6-1.2 | - | 1.5-3 | - | 0 | - | - | ≥22 | - | - |
Features of Wireline Outer Tube 625:
Inconel 625 is a high-performance alloy that is widely used in industries that require high strength, good corrosion resistance, and high-temperature capabilities. It exhibits excellent strength at temperatures up to 816℃ and has good oxidation resistance at temperatures up to 980℃. While its resistance to aqueous corrosion is good, it is relatively moderate compared to other more capable corrosion-resistant alloys. Inconel 625 is commonly used in short-term applications at high temperatures, but for long-term service, it is best restricted to a maximum of 593℃ to avoid significant embrittlement.
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