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G1FBB-11×11 0.433*0.433 11-Core Logging Cable - China Suppliers & Factory, 316L/825 Armor, 16 AWG TEC Cable
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G1FBB-11×11 0.433*0.433 11-Core Logging Cable - China Suppliers & Factory, 316L/825 Armor, 16 AWG TEC Cable

G1FBB-11×11 is a high-performance 11-core flat logging cable specially designed for multi-signal transmission in confined downhole environments. Manufactured in China, this cable features durable fluoroplastic insulation and robust steel tape armor, ensuring reliability in demanding conditions. With a temperature rating of 150℃ and a breaking strength of 12kN, it is perfect for internal wiring of tools and short-distance logging operations. As a leading supplier in the industry, our factory focuses on delivering top-quality logging cables that meet the rigorous standards of today’s applications

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    🔩 Construction
    Copper Construction 7 × 0.49 mm 7 × 0.0192″
    Insulation F 2.60 mm 0.1024″
    Protection PP 4.52 mm 0.1779″
    Stainless Steel Tube 316L/A825 6.35 (0.89) mm 0.25 (0.035)″
    Encapsulation PP 11 × 11 mm 0.433 × 0.433″
    📐 Physical
    Cable Diameter 11 × 11 mm ± 0.20 mm 0.433″ × 0.433″ ± 0.0078″
    Cable Weight in Air 220 kg/km 148 lbs/kft
    Cont. Temp Rating 150 ℃ 300 ℉
    ⚙️ Mechanical
    Cable Breaking Strength 12 kN 2700 lbs
    Max. Suggested Working Tension 6 kN 1350 lbs
    Min. Shave Diameter 800 mm 31.5″
    Electrical
    Voltage Rating 1000 VDC 1000 VDC
    Insulation Resistance 15,000 MΩ·km 50,000 MΩ·kft
    Resistance Typical 13.1 Ω/km 4.0 Ω/kft
    Capacitance @ 1 kHz 96 pF/m 29 pF/ft
    💬 Frequently Asked Questions
    Q What is the maximum continuous temperature rating for this cable?
    This cable has a continuous temperature rating of 150 °C (300 °F), making it well-suited for high-temperature downhole and subsea environments where thermal stability is critical.
    Q What type of stainless steel is used for the protective tube, and why?
    The protective tube is made from 316L / A825 Stainless Steel. These grades offer excellent corrosion resistance in chloride-rich and sour-gas environments, which is essential for oil and gas well applications.
    Q What is the cable's breaking strength and recommended working tension?
    The cable has a breaking strength of 12 kN (2,700 lbs). The maximum suggested working tension is 6 kN (1,350 lbs), which is 50% of the breaking strength, providing an adequate safety factor for reliable operation.
    Q What is the voltage rating and insulation resistance of this cable?
    The cable is rated at 1,000 VDC with an exceptionally high insulation resistance of 15,000 MΩ·km (50,000 MΩ·kft), ensuring reliable signal integrity and electrical safety in demanding downhole conditions.
    Q What is the minimum sheave (pulley) diameter recommended for this cable?
    The minimum sheave diameter is 800 mm (31.5″). Using sheaves smaller than this specification may cause mechanical stress, kinking, or premature fatigue of the stainless steel tube and internal components.
    Q What are the overall cable dimensions and weight?
    The cable has a square cross-section of 11 × 11 mm (0.433″ × 0.433″) with a tolerance of ± 0.20 mm. Its weight in air is 220 kg/km (148 lbs/kft), which should be factored into deployment planning for deep well installations.