16L Stainless Steel Hydraulic Capillary Control Tube

This 316L stainless steel hydraulic control capillary tubing is high-grade downhole pipeline for oil & gas well monitoring, matched with Well Logging Cable, High Temperature Steel Tube Cable, Composite Coiled Tubing Cable, ESP Submersible Pump Cable and Oil Well Heating Cable to build complete downhole monitoring pipeline systems. Manufactured from imported 316L stainless steel raw materials through integral forming, the Hydraulic Control Capillary Tubing features high compression resistance and creep resistance, with outstanding resistance to hydrogen sulfide and carbon dioxide corrosion, maintaining stable performance under long-term high-temperature downhole conditions. It covers two mainstream specifications. The 1/8" capillary tube connects downhole temperature & pressure sensors with surface monitoring terminals to collect real-time reservoir data; the 3/8" tubing links chemical injection valves, transporting scale inhibition agents to designated downhole depths to elimin…