Logging Cable Manufacturer & Supplier

Structure Description

The Logging Cable adopts a multi-layer armored structure designed for engineering logging and production logging operations in harsh downhole environments. The cable structure includes:

1. Steel Wire Armor
   • High-strength galvanized or alloy steel wire armor provides excellent tensile strength, mechanical protection, and resistance to impact, crushing, and wear.
   • The armored layer ensures reliable cable deployment in deep wells and complex operating conditions.
2. Conductor
   • Available in high-quality bare copper wire or silver-plated copper wire.
   • The conductor provides excellent electrical conductivity, signal transmission stability, and long-term performance under high temperature and corrosive environments.
3. Insulation Layer
   • High-temperature resistant and oil-resistant insulation materials are used to maintain stable electrical insulation performance.
   • The insulation layer protects the conductor from moisture, chemical corrosion, and electrical leakage.
4. Sealing Structure
   • A high-performance sealing layer is applied to prevent fluid, gas, and corrosive substances from entering the cable interior.
   • The sealed structure improves pressure resistance and ensures reliable operation in downhole conditions.
5. Outer Sheath
   • The outer sheath is made of wear-resistant and corrosion-resistant materials, providing additional protection against abrasion, temperature changes, and harsh well environments.

Overall Structure:
Steel Wire Armor + Conductor (Bare Copper Wire / Silver-Plated Copper Wire) + High Temperature Insulation Layer + Sealing Layer + Protective Outer Sheath