W7BPP Load-Bearing Well Testing Detection Cable

W7BPP-11.8 Steel-Wire Armored Fluoroplastic Detection Cable serves as the core load-bearing transmission cable for downhole operations in oil & gas fields, matched with well testing trucks and layered injection and production systems. It supplies power to downhole instruments and steadily transmits downhole sensor signals to surface acquisition systems, bearing lifting tension during instrument tripping operations, and is widely adopted for well testing, formation temperature measurement and long-term pressure monitoring of oil and gas wells. Equipped with a solid stainless steel sealed armor sheath, it achieves reliable wellhead blowout prevention sealing and outstanding resistance to hydrogen sulfide and downhole fluid corrosion. Built-in thermocouple wires and optical fibers support continuous long-term temperature monitoring in gas injection wells and observation wells, as well as direct reading dynamic testing for various wells.   With an outer diameter of 11.8 mm, it adopts f…

Other Oilfield Products Steel Tube Cable Steel-Wire Armored Detection Cable Steel-Wire Armored Fluoroplastic Detection Cable